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1 www.semtech.com sc1565 very low dropout 1.5 amp regulator with enable power management revision: november 25, 2009 the sc1565 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1.5 amps. since it has superior dropout characteristics compared to regular ldos, it can be used to supply 2.5v on motherboards or 2.8v on peripheral cards from the 3.3v supply thus allowing the elimination of costly heatsinks. additionally, the 5-lead to-220/to-263 and so-8 versions have an enable pin to further reduce power dissipation while shut down. the sc1565 provides excellent regulation over variations in line, load and temperature. the sc1565 is available in so-8, 3-lead sot-223, 3 and 5 lead to-220 and 3 and 5 lead to-263 packages. three lead packages are available with 1.8v and 2.5v fixed output options only. the so-8, to-220-5 and to-263-5 are available with 1.8v and 2.5v internally preset outputs that are also adjustable using external resistors. ? 350mv dropout @ 1.5a ? adjustable output from 1.2v to 4.8v (1) ? 2.5v and 1.8v options (adjustable externally using resistors) (1) ? over current and over temperature protection ? enable pin (1) ? 10a quiescent current in shutdown (1) ? low reverse leakage (output to input) ? surface mount and through-hole packages ? full industrial temperature range ? to-220, to-263, sot-223 and so-8 packages note: (1) so-8, to-220-5 and to-263-5 packages only. ? battery powered systems ? motherboards ? peripheral cards ? network cards ? set top boxes ? medical equipment ? notebook computers vin vo enable u1 sc1565is-x.x 1 2 3 4 5 6 7 8 en vin vo adj gnd gnd gnd gnd c1 c2 vin vo c2 c1 u1 sc1565it-x.x 1 2 3 vin gnd vo notes: (1) maximum vo setpoint for 1.8v parts = 5.4v. (2) this device is designed to operate with ceramic input and output capacitors. vin vo enable u1 sc1565is-x.x 1 2 3 4 5 6 7 8 en vin vo adj gnd gnd gnd gnd c1 c2 r1 r2 volts r2 r2) (r1 1.200 vo + = vin enable vo c1 c2 r1 r2 u1 sc1565i5t-x.x 2 1 3 5 4 vin en gnd adj vo description features applications typical application circuits volts r2 r2) (r1 1.200 vo + =
2 ? 2005 semtech corp. www.semtech.com sc1565 power management r e t e m a r a p l o b m y sx a ms t i n u e g a t l o v t u p n i v n i 7v n o i t a p i s s i d r e w o p p d d e t i m i l y l l a n r e t n iw t n e i b m a o t n o i t c n u j e c n a t s i s e r l a m r e h t 8 - o s ) 1 ( 3 2 2 - t o s x - 0 2 2 - o t x - 3 6 2 - o t a j 5 6 3 6 0 5 0 6 w / c e s a c o t n o i t c n u j e c n a t s i s e r l a m r e h t 8 - o s 3 2 2 - t o s x - 3 6 2 - o t , x - 0 2 2 - o t c j 9 3 7 2 3 w / c e g n a r e r u t a r e p m e t t n e i b m a g n i t a r e p o t a 5 8 + o t 0 4 -c e g n a r e r u t a r e p m e t n o i t c n u j g n i t a r e p o t j 0 5 1 + o t 0 4 -c e g n a r e r u t a r e p m e t e g a r o t s t g t s 0 5 1 + o t 5 6 -c . c e s 0 1 ) g n i r e d l o s ( e r u t a r e p m e t d a e l t d a e l 0 0 3c ) l e d o m y d o b n a m u h ( g n i t a r d s e v d s e 4v k note: (1) 1 square inch of fr-4, double sided, 1 oz. minimum copper weight. r e t e m a r a pl o b m y ss n o i t i d n o c t s e tn i mp y tx a ms t i n u n i v e g n a r e g a t l o v y l p p u sv n i 2 . 25 . 5 v t n e r r u c t n e c s e i u qi q v n i v 3 . 3 =5 7 . 0 5 7 . 1 a m v n i v , v 5 . 5 = n e v 0 =0 1 5 3 a o v e g a t l o v t u p t u o ) 1 ( v o v n i v = o i , v 7 . 0 + o a m 0 1 =% 1 -v o % 1 +v ) e g a t l o v d e x i f l a n r e t n i ( % 2 -% 2 + n o i t a l u g e r e n i l ) 1 ( g e r ) e n i l ( v n i v ( = o i , v 5 . 5 o t ) v 5 2 . 0 + t u o a m 0 1 =5 3 0 . 0 3 . 0 % n o i t a l u g e r d a o l ) 1 ( g e r ) d a o l ( v n i v = o v 7 . 0 +2 . 0 4 . 0 % e g a t l o v t u o p o r d ) 2 ( ) 1 ( v d i o a m 0 1 =5 . 20 1v m 0 2 i o a m 0 0 5 =0 90 0 3v m 0 0 4 absolute maximum ratings electrical characteristics unless specified: v en = v in . adjustable option (v adj > v th(adj) ): v in = 2.2v to 5.5v and i o = 10a to 1.5a. fixed options (v adj = gnd): v in = (v o + 0.7v) to 5.5v and i o = 0a to 1.5a. values in bold apply over the full operating temperature range. exceeding the specifications below may result in permanent damage to the device, or device malfunction. operation outside of th e parameters specified in the electrical characteristics section is not implied.
3 ? 2005 semtech corp. www.semtech.com sc1565 power management notes: (1) low duty cycle pulse testing with kelvin connections required. (2) defined as the input to output differential at which the output voltage drops to 1% below the value measured at a differential of 0.7v. (3) required to maintain regulation. voltage set resistors r1 and r2 are usually utilized to meet this requirement. adjustable versions only. (4) guaranteed by design. (5) when v adj exceeds this threshold, the ?sense select? switch disconnects the internal feedback chain from the error amplifier and connects v adj instead. r e t e m a r a pl o b m y ss n o i t i d n o c t s e tn i mp y tx a ms t i n u ) . t n o c ( o v e g a t l o v t u o p o r d ) 2 ( ) 1 ( i o a 1 =0 8 10 0 4v m 0 0 5 i o a 5 . 1 =0 7 20 0 5v m 0 0 6 t n e r r u c d a o l m u m i n i m ) 3 ( i o v n i v = o v 7 . 0 +1 0 1 a t i m i l t n e r r u ci l c 6 . 1 0 . 2 5 . 3 a j d a e g a t l o v e c n e r e f e r ) 1 ( v f e r v n i v , v 2 . 2 = j d a v = t u o i , o a m 0 1 =8 8 1 . 10 0 2 . 12 1 2 . 1v 6 7 1 . 14 2 2 . 1 t n e r r u c n i p t s u j d a ) 4 ( i j d a v j d a v = f e r 0 3 0 0 2 a n d l o h s e r h t n i p t s u j d a ) 5 ( v ) j d a ( h t 5 0 . 0 0 2 . 0 0 4 . 0 v n e t n e r r u c n i p e l b a n ei n e v n e v , v 0 = n i v 3 . 3 =5 . 1 0 1 a d l o h s e r h t n i p e l b a n ev h i v n i v 3 . 3 = 6 . 1 v v l i v n i v 3 . 3 = 4 . 0 n o i t c e t o r p e r u t a r e p m e t r e v o l e v e l p i r t h g i ht i h 0 7 1c s i s e r e t s y ht t s y h 0 2c electrical characteristics (cont.) unless specified: v en = v in . adjustable option (v adj > v th(adj) ): v in = 2.2v to 5.5v and i o = 10a to 1.5a. fixed options (v adj = gnd): v in = (v o + 0.7v) to 5.5v and i o = 0a to 1.5a. values in bold apply over the full operating temperature range.
4 ? 2005 semtech corp. www.semtech.com sc1565 power management notes: (1) where -x.x denotes voltage options. available voltages are: 2.5v and 1.8v. output voltage can be adjusted using external resistors, see pin descriptions on page 5. (2) where -x.x denotes voltage options. available voltages are: 2.5v and 1.8v. output not adjustable. (3) only available in tape and reel packaging. a reel contains 2500 devices. (4) only available in tape and reel packaging. a reel contains 800 devices. (5) only available in tube packaging. a tube contains 50 devices. (6) halogen free, and rohs/weee compliant e c i v e de g a k c a p r t x . x - s i 5 6 5 1 c s ) 3 ( ) 1 ( 8 - o s t r t x . x - s i 5 6 5 1 c s ) 6 ( 3 ( ) 1 ( r t x . x - t s i 5 6 5 1 c s ) 3 ( ) 2 ( 3 2 2 - t o s t r t x x - t s i 5 6 5 1 c s ) 6 ( ) 3 ( ) 2 ( r t x . x - m i 5 6 5 1 c s ) 4 ( ) 2 ( 3 - 3 6 2 - o t t r t x x - m i 5 6 5 1 c s ) 6 ( ) 4 ( ) 2 ( r t x . x - m 5 i 5 6 5 1 c s ) 4 ( ) 1 ( 5 - 3 6 2 - o t t r t x . x m 5 i 5 6 5 1 c s ) 6 ( ) 4 ( ) 1 ( x . x - t i 5 6 5 1 c s ) 5 ( ) 2 ( 3 - 0 2 2 - o t t x . x - t i 5 6 5 1 c s ) 6 ( ) 5 ( ) 2 ( x . x - t 5 i 5 6 5 1 c s ) 5 ( ) 1 ( 5 - 0 2 2 - o t t x . x - t 5 i 5 6 5 1 c s ) 6 ( ) 5 ( ) 1 ( pin configurations ordering information so-8 sot-223 to-220-3 to-220-5 3 - 0 2 2 - o t , 3 2 2 - t o s 3 - 3 6 2 - o t d n a n i pn o i t c n u f 1n i v 2d n g 3o v d n g s i b a t 5 - 3 6 2 - o t d n a 5 - 0 2 2 - o t n i pn o i t c n u f 1n e 2n i v 3d n g 4o v 5j d a d n g s i b a t to-263-3 to-263-5 pin configurations (cont.)
5 ? 2005 semtech corp. www.semtech.com sc1565 power management * * block diagram * not present on sot-223, to-220-3 or to-263-3 pin descriptions e m a n n i pn o i t p i c s e d n i p j d a l a n r e t x e f i . s r o t s i s e r k c a b d e e f l a n r e t n i e h t y b t e s t a h t o t e g a t l o v t u p t u o e h t s t e s , d e d n u o r g n e h w , n i p s i h t : ) 1 e g a p n o s t i u c r i c n o i t a c i l p p a e e s ( e b l l i w e g a t l o v t u p t u o e h t , d e s u e r a s r o t s i s e r k c a b d e e f n e f o n o i t c a r f a o t t n e r r u c t n e c s e i u q e h t g n i c u d e r , f f o r o t a l u g e r e h t s n r u t v 4 . 0 w o l e b n i p s i h t g n i l l u p . t u p n i e l b a n e . d e s u g n i e b t o n f i n i v o t t c e n n o c . n e p o t f e l s i n i p s i h t f i d e l b a n e e b l l i w e c i v e d e h t . e u l a v g n i t a r e p o s t i d n g 0 2 2 - o t , 3 2 2 - t o s e h t n o b a t e h t e s u . g n i k n i s t a e h r o f e c i v e d 8 - o s e h t n o s n i p r u o f l l a e s u . d n u o r g e c n e r e f e r . g n i k n i s t a e h r o f s e c i v e d 3 6 2 - o t d n a n i v m u m i n i m . v 5 . 5 d n a ) v 7 . 0 + o v ( n e e w t e b e b t s u m n i p s i h t o t t u p n i e h t , d a o l l l u f t a n o i t a l u g e r r o f . e g a t l o v t u p n i . v 2 . 2 = n i v o v. e c i v e d e h t f o t u p t u o r e w o p e h t s i n i p e h t volts r2 r2) (r1 1.200 vo + =
6 ? 2005 semtech corp. www.semtech.com sc1565 power management 2.450 2.460 2.470 2.480 2.490 2.500 2.510 2.520 2.530 2.540 2.550 -50-25 0 255075100125150 t j (c) v o (v) vin = 3.2v i o = 10ma i o = 1.5a 2.450 2.460 2.470 2.480 2.490 2.500 2.510 2.520 2.530 2.540 2.550 -50 -25 0 25 50 75 100 125 150 t j (c) v o (v) vin = 5.5v i o = 10ma i o = 1.5a 1.175 1.180 1.185 1.190 1.195 1.200 1.205 1.210 1.215 1.220 1.225 -50-25 0 255075100125150 t j (c) v ref (v) vin = 2.2v i o = 10ma i o = 1.5a typical characteristics output voltage (2.5v) vs. junction temperature vs. output current output voltage (2.5v) vs. junction temperature vs. output current reference voltage vs. junction temperature vs. output current dropout voltage (i out = 0.5a) vs. output voltage vs. junction temperature dropout voltage (i out = 1.5a) vs. output voltage vs. junction temperature dropout voltage (i out = 1a) vs. output voltage vs. junction temperature 0 50 100 150 200 250 300 350 400 450 500 550 600 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 v out (v) v d (mv) t j = 25c t j = 150c t j = -40c 0 50 100 150 200 250 300 350 400 450 500 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 v out (v) v d (mv) top to bottom: t j = 150c t j = 25c t j = -40c 0 50 100 150 200 250 300 350 400 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 v out (v) v d (mv) top to bottom: t j = 150c t j = 25c t j = -40c
7 ? 2005 semtech corp. www.semtech.com sc1565 power management 500 510 520 530 540 550 560 570 580 590 600 -50 -25 0 25 50 75 100 125 150 t j (c) i q (a) vin = 3.3v 0 1 2 3 4 5 6 7 8 9 10 -50 -25 0 25 50 75 100 125 150 t j (c) i q(off) (a) vin = 5.5v 1.175 1.180 1.185 1.190 1.195 1.200 1.205 1.210 1.215 1.220 1.225 -50 -25 0 25 50 75 100 125 150 t j (c) v ref (v) vin = 5.5v i o = 1.5a i o = 10ma reference voltage vs. junction temperature vs. output current typical characteristics (cont.) quiescent current vs. junction temperature off-state quiescent current vs. junction temperature
8 ? 2005 semtech corp. www.semtech.com sc1565 power management introduction the sc1565 is intended for applications such as graphics cards where high current capability and very low dropout voltage are required. it provides a very simple, low cost solution that uses very little pcb real estate. additional features include an enable pin to allow for a very low power consumption standby mode, and a fully adjustable output. component selection input capacitor: a 4.7f ceramic capacitor is recommended. this allows for the device being some distance from any bulk capacitance on the rail. additionally, input droop due to load transients is reduced, improving load transient response. additional capacitance may be added if required by the application. output capacitor: a minimum bulk capacitance of 2.2f, along with a 0.1f ceramic decoupling capacitor is recommended. increasing the bulk capacitance will improve the overall transient response. the use of multiple lower value ceramic capacitors in parallel to achieve the desired bulk capacitance will not cause stability issues. although designed for use with ceramic output capacitors, the sc1565 is extremely tolerant of output capacitor esr values and thus will also work comfortably with tantalum output capacitors. for refer- ence, the phase-margin contour of figure 1 can be used to choose an appropriate output capacitor for a given stability requirement. noise immunity: in very electrically noisy environments, it is recommended that 0.1f ceramic capacitors be placed from in to gnd and out to gnd as close to the device pins as possible. external voltage selection resistors: the use of 1% resistors, and designing for a current flow 10a is recommended to ensure a well regulated output (thus r2 120k ? ). applications information thermal considerations the power dissipation in the sc1565 is approximately equal to the product of the output current and the input to output voltage differential: ( ) o d i vout vin p ? ? the absolute worst-case dissipation is given by: ( ) ) max ( q ) max ( ) max ( o ) min ( ) max ( ) max ( d i vin i vout vin p ? + ? ? = for a typical scenario, v in = 3.3v 5%, v out = 2.8v and i o = 1.5a, therefore: v in(max) = 3.465v, v out(min) = 2.744v and i q(max) = 1.75ma, thus p d(max) = 1.09w. using this figure, and assuming t a(max) = 70c, we can calculate the maximum thermal impedance allowable to maintain t j 150c: () () r tt p cw th j a max j max a max dmax ()( ) () () () . ./ ? = ? = ? = 150 70 109 73 4 this should be achievable for the so-8 package using pcb copper area to aid in conducting the heat away, such as one square inch of copper connected to the ground pins of the device. the sot-223, to-220 and to-263 packages would not require heatsinking. internal ground/ power planes and air flow will also assist in removing heat. for higher ambient temperatures it may be neces- sary to use additional copper area.
9 ? 2005 semtech corp. www.semtech.com sc1565 power management applications information (cont.) figure 1: phase-margin contour plot 0.001 0.01 0.1 1 10 1.5a 150ma 15ma 1.5ma esr(ohms) load co=2.2uf, stable region: unstable region: 0.001 0.01 0.1 1 10 1.5a 150ma 15ma 1.5ma esr(ohms) load co=220uf, stable region: unstable region: 0.001 0.01 0.1 1 10 1.5a 150ma 15ma 1.5ma esr(ohms) load co=22uf, stable region: unstable region:
10 ? 2005 semtech corp. www.semtech.com sc1565 power management outline drawing - so-8 land pattern - so-8 see detail detail a a .050 bsc .236 bsc 8 .010 .150 .189 .154 .193 .012 - 8 0.25 1.27 bsc 6.00 bsc 3.90 4.90 - .157 .197 3.80 4.80 .020 0.31 4.00 5.00 0.51 bxn 2x n/2 tips seating aaa c e/2 2x 12 n a d a1 e1 bbb c a-b d ccc c e/2 a2 (.041) .004 .008 - .028 - - - - 0 .016 .007 .049 .004 .053 8 0 0.20 0.10 - 8 0.40 0.17 1.25 0.10 .041 .010 .069 .065 .010 1.35 (1.04) 0.72 - 1.04 0.25 - - - 1.75 1.65 0.25 0.25 - .010 .020 0.50 - c l (l1) 01 0.25 gage plane h h 3. dimensions "e1" and "d" do not include mold flash, protrusions or gate burrs. -b- controlling dimensions are in millimeters (angles in degrees). datums and to be determined at datum plane notes: 1. 2. -a- -h- side view a b c d e h plane reference jedec std ms-012, variation aa. 4. l1 n 01 bbb aaa ccc a b a2 a1 d e e1 l h e c dim min millimeters nom dimensions inches min max max nom e (.205) (5.20) z g y p (c) 3.00 .118 1.27 .050 0.60 .024 2.20 .087 7.40 .291 x inches dimensions z p y x dim c g millimeters this land pattern is for reference purposes only. consult your manufacturing group to ensure your company's manufacturing guidelines are met. notes: 1. reference ipc-sm-782a, rlp no. 300a. 2.
11 ? 2005 semtech corp. www.semtech.com sc1565 power management land pattern - sot-223 outline drawing - sot-223 .004 0.10 bbb c b a reference jedec std to-261, variation aa. 4. a1 3x b e1 e inches b l bbb aaa 01 n e e e1 c d b1 dim a1 a2 a min max millimeters min dimensions nom max 4 see detail a 1 n .256 .276 .264 .025 - 4 7.00 6.70 6.50 .033 0.65 0.85 - 6.30 .248 0 - .003 .030 .009 - .059 .000 - - - .063 0.08 10 0 - 10 1.60 .014 0.75 0.23 .070 .067 .004 0.02 1.50 - 0.35 - 0.10 1.80 1.70 - - 2.30 bsc .090 bsc seating bbb c b a a a2 b e1 plane 3. dimensions "e1" and "d" do not include mold flash, protrusions or gate burrs. -b- controlling dimensions are in millimeters (angles in degrees). datums and to be determined at datum plane notes: 1. 2. -a- -h- side view e b1 d a c aaa c h 0.25 gage plane detail a l 01 .114 - .124 2.90 - 3.15 3.70 3.50 3.30 .146 .138 .130 - - - - nom 7.30 6.70 .287 .264 c e1 .181 bsc 4.60 bsc notes: 1. this land pattern is for reference purposes only consult your manufacturing group to ensure your company's manufacturing guidelines are met. dim x2 g x1 c millimeters inches (6.20) .138 .047 .157 (.244) 3.50 1.20 4.00 dimensions x1 y g c y x2 z p1 .091 2.30 p2 .181 4.60 y z .087 .331 2.20 8.40 p2 p1 reference ipc-sm-782a. 2.
12 ? 2005 semtech corp. www.semtech.com sc1565 power management outline drawing - t0-263-3 minimum land pattern - to-263-3 notes: 2. this land pattern is for reference purposes only consult your manufacturing group to ensure your company's manufacturing guidelines are met. dim h g millimeters inches .420 .125 10.67 3.18 dimensions y k .140 .360 3.56 9.14 y p h x p .100 2.54 x .070 1.78 z .625 15.88 k z g 1. controlling dimensions are in inches (angles in degrees). controlling dimensions are in inches (angles in degrees). dimensions "d" and "e" do not include mold flash, protrusions plane seating 2. 1. notes: aaa ba or gate burrs. b a detail a .100 bsc side view a 2.54 bsc e 123 0 .010 3 - 8 0 0.25 - 3 8 - .270 - .070 - .245 .380 - - - - .015 .326 .045 .045 .000 .020 - - - - - 6.86 - .110 .066 - .420 1.78 - 6.22 9.65 .029 .380 .065 .070 .010 .039 0.38 8.28 1.14 1.14 0.00 0.51 .160 - .190 4.06 - 10.67 - - - - - - 2.79 1.68 - - - - - - 0.74 9.65 1.65 1.78 0.25 0.99 - 4.83 plated copper heat spreader 3x b1 (l1) d1 e1 bxn a1 a l1 d e 01 see detail l c c1 aaa 01 n d1 h l1 e l e1 e c d c1 b1 b a1 a dim millimeters inches dimensions min nom max min max nom 0 e/2 0 - 15 - 15 -- h .575 .625 14.61 15.88 - -
13 ? 2005 semtech corp. www.semtech.com sc1565 power management outline drawing - to-263-5 minimum land pattern - to-263-5 .067 bsc detail 5 a .326 .020 - 5 a 1.70 bsc .380 8.28 .039 0.51 9.65 0.99 - - .070 .015 - .000 - - 15 - 15 .110 .029 1.78 0.38 .190 .010 0.00 0.74 2.79 - 0.25 4.83 - - dimensions "d" and "e" do not include mold flash, protrusions or gate burrs. controlling dimensions are in inches (angles in degrees). notes: 1. 2. side view e 1.14 .065 .045 - 1.65 - -- 8 0 8 0 .245 6.22 123 5 4 a aaa ba plane seating b .380 10.67 9.65 .420 -- -- 1.68 .066 4.06 .160 - - - - - - - - - - 0.25 .010 - - .270 -- 6.86 -- plated copper heat spreader aaa n 01 0 d1 h l1 l e e1 e c d c1 b a1 a dim millimeters inches dimensions min nom max min max nom b x n (l1) e1 d1 a1 a 0 e e/2 l1 d 01 l see detail c1 c h .575 - .625 14.61 - 15.88 p dimensions millimeters inches h z x p k y g dim .420 .140 .625 .042 .067 .360 .125 10.67 3.56 15.88 1.07 1.70 9.14 3.18 h k x y z g notes: 2. this land pattern is for reference purposes only consult your manufacturing group to ensure your company's manufacturing guidelines are met. 1. controlling dimensions are in inches (angles in degrees).
14 ? 2005 semtech corp. www.semtech.com sc1565 power management semtech corporation power management products division 200 flynn road, camarillo, ca 93012 phone: (805)498-2111 fax (805)498-3804 contact information outline drawing - to-220-3 outline drawing - to-220-5 h1 d d1 l a2 d2 l1 seating plane 2x e e1 3 x b2 3 x b ? p e1 ccc b a 6.86 .270 .350 8.90 .030 0.76 6.86 5.84 .270 .230 .139 .156 3.53 - 3.96 .140 .027 .057 1.45 0.69 - - - - - - - - - - - - .250 6.35 - - - - - - - - - 0.36 .014 0.38 .015 0.25 .010 3.56 dimensions inches nom e1 l1 aaa ccc bbb ?p q n e1 h1 l e2 e dim b d1 d2 e b2 c d a a2 a1 min millimeters max min max nom .100 bsc .200 bsc 3 .380 .355 .015 3 9.02 2.54 bsc 5.08 bsc .420 9.65 .040 0.38 10.66 1.02 8.38 .330 .100 - .500 .014 - .080 .020 - - - .120 2.54 - 3.05 - .580 .024 12.70 0.36 .190 .115 .055 0.51 2.03 0.61 14.73 - 1.40 4.82 2.92 - - dimensions "d" and "e" do not include mold flash, protrusions or gate burrs. controlling dimensions are in inches. notes: 1. 2. 1.14 .045 .070 1.78 14.22 .650 .560 - 16.51 - .480 12.88 12.19 .507 e e/2 q e2 a a c bbb b a c aaa b a b a1 e h1 l a2 d1 d plane seating d2 ? p dimensions inches nom e1 aaa ccc bbb ?p q n h1 l e2 e dim b d1 d2 e c d a a2 a1 min millimeters max min max nom e e/2 a1 a q e2 c e1 5x b .140 .031 0.80 - - - - - - - - - - - - - - - - - 0.36 .014 0.38 .015 0.25 .010 3.56 .067 bsc 5 .380 .355 .025 5 9.02 1.70 bsc .420 9.65 .041 0.63 10.66 1.04 8.38 .330 .100 - .500 .014 - .080 .020 - - - .120 2.54 - 3.05 - .580 .024 12.70 0.36 .190 .115 .055 0.51 2.03 0.61 14.73 - 1.40 4.82 2.92 - - dimensions "d" and "e" do not include mold flash, protrusions or gate burrs. controlling dimensions are in inches. notes: 1. 2. 14.22 .650 .560 - 16.51 - .480 12.88 12.19 .507 a bbb b a c aaa b a b ccc b a 6.86 .270 .350 8.90 .030 0.76 6.86 5.84 .270 .230 .139 .156 3.53 - 3.96

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