MJD31C document number: ds31625 rev. 3 - 2 1 of 5 www.diodes.com april 2010 ? diodes incorporated MJD31C new product npn surface mount transistor features ? epitaxial planar die construction ? high collector-emittervoltage ? ideally suited for automated assembly processes ? ideal for power switching or amplification applications ? lead free by design/rohs compliant (note 1) ? "green" device (note 2) mechanical data ? case: dpak ? case material: molded plastic, "green" molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? terminals: finish ? matte ti n annealed over copper leadframe (lead free plating). solderable per mil-std-202, method 208 ? marking information: see page 4 ? ordering information: see page 4 ? weight: 0.34 grams (approximate) maximum ratings @t a = 25c unless otherwise specified characteristic symbol value unit collector-base voltage v cbo 100 v collector-emitter voltage v ceo 100 v emitter-base voltage v ebo 5 v continuous collector current i c 3 a peak pulse collector current i cm 5 a continuous base current i b 1 a thermal characteristics characteristic symbol value unit power dissipation @t c = 25c p d 15 w thermal resistance, junction to case r jc 8.33 c/w power dissipation @t a = 25c (note 3) p d 1.5 w thermal resistance, junction to ambient r ja 80 c/w operating and storage temperature range t j , t stg -55 to +150 c top view device schematic pin out configuration collector base emitter 3 1 2 4 3 1 2,4
MJD31C document number: ds31625 rev. 3 - 2 2 of 5 www.diodes.com april 2010 ? diodes incorporated MJD31C new product typical characteristics 100m 1 10 100 10m 100m 1 10 single pulse t amb =25c v ce(sat) limited 100s 1ms 10ms 100ms 1s dc safe operating area i c collector current (a) v ce collector-emitter voltage (v) 0.1 1 10 100 0.01 0.1 1 10 single pulse t case =25c 1ms 10ms 100ms v ce(sat) limited 100 s dc safe operating area v ce collector-emitter voltage (v) i c collector current (a) 100 1m 10m 100m 1 10 100 1k 0 20 40 60 80 t amb =25c minimum copper transient thermal impedance d=0.5 d=0.2 d=0.1 single pulse d=0.05 thermal resistance (c/w) pulse width (s) 100 1m 10m 100m 1 10 100 1k 0 2 4 6 8 d=0.5 d=0.2 d=0.1 d=0.05 single pulse t case =25c transient thermal impedance pulse width (s) thermal resistance (c/w)
MJD31C document number: ds31625 rev. 3 - 2 3 of 5 www.diodes.com april 2010 ? diodes incorporated MJD31C new product electrical characteristics @t a = 25c unless otherwise specified characteristic symbol min typ max unit test conditions off characteristics collector-emitter sustaining voltage (note 4) v ( sus ) ceo 100 ? ? v i c = 30ma, i b = 0 collector cut-off current i ceo ? ? 50 a v cb = 60v, i b = 0 collector cut-off current i ces ? ? 20 a v ce = 100v, v eb = 0 emitter cut-off current i ebo ? ? 1.0 ma v eb = 5.0v, i c = 0 on characteristics (note 4) collector-emitter saturation voltage v ce ( sat ) ? ? 1.2 v i c = 3.0a, i b = 375ma base-emitter turn-on voltage v be ( on ) ? ? 1.8 v v ce = 4.0v, i c = 3a dc current gain h fe 25 10 ? ? 50 ? v ce = 4.0v, i c = 1a v ce = 4.0v, i c = 3a small signal characteristics current gain-bandwidth product f t 3.0 ? ? mhz i c = 500ma, v ce = 10v, f = 1mhz small signal current gain h fe 20 ? ? ? v ce = 10v, i c = 0.5a, f = 1khz notes: 1. no purposefully added lead. 2. diodes inc.'s "green" policy can be found on our websit e at http://www.diodes.com/products/lead_free/index.php. 3. device mounted on fr-4 pcb with minimum recommended pad layout. 4. measured under pulsed conditions. pulse width = 300 s. duty cycle 2%. 0 0 p , power dissipation (mw) d t , ambient temperature ( c) a fig. 1 power dissipation vs. ambient temperature 0.5 1.0 1.5 2.0 25 50 75 100 125 150 1 10 100 1,000 10,000 i , collector current (ma) c fig. 2 typical dc current gain vs. collector current 10 100 1,000 h, d c c u r r en t g ain fe t = 150c a t = 25c a t = -55c a t = 85c a v = 4v ce 1 10 100 1,000 10,000 i , collector current (ma) c fig. 3 typical collector-emitter saturation voltage vs. collector current 0.01 0.1 1 v, c o lle c t o r -emi t t e r saturation ce(sat) voltage (v) i/i = 8 cb t = 85c a t = 25c a t = -55c a t = 150c a 1 10 100 1,000 10,000 i , collector current (ma) c fig. 4 typical base-emitter turn-on voltage vs. collector current 0 0.2 0.4 0.6 0.8 1.0 v , base-emi t t e r t u r n- o n v o l t a g e (v) be(on) 1. 2 t = 150c a t = 25c a t = -55c a t = 85c a v = 4v ce
MJD31C document number: ds31625 rev. 3 - 2 4 of 5 www.diodes.com april 2010 ? diodes incorporated MJD31C new product 1 10 100 1,000 10,000 i , collector current (ma) c fig. 5 typical base-emitter saturation voltage vs. collector current 0.2 0.4 0.6 0.8 1.0 1.2 v , base-emi t t e r sa t u r a t i o n v o l t a g e (v) be(sat) 0 t = 150c a t = 25c a t = -55c a t = 85c a i = 8 cb /i 1 10 100 1,000 0.1 1 10 100 v , reverse voltage (v) r fig. 6 typical capacitance characteristics c a p a c i t an c e (pf) c ibo c obo f = 1mhz ordering information (note 5) part number case packaging MJD31C-13 dpak 2500/tape & reel notes: 5. for packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. marking information package outline dimensions dpak dim min max a 2.18 2.40 a1 0.89 1.14 b 0.61 typ b2 5.20 5.50 c 0.45 0.58 c1 0.45 0.58 d 5.40 6.20 e 6.35 6.80 e 2.28 typ e1 4.57 typ h 9.00 10.40 l 0.51 ? l1 0.64 1.02 l2 0.88 1.27 all dimensions in mm MJD31C = product type marking code = manufacturers? code marking yyww = date code marking yy = last digit of year, (ex: 08 = 2008) ww = week code 01-52 e b seating plane l a c1 l1 c b2 e 1 d e a1 l2 h y yww MJD31C
MJD31C document number: ds31625 rev. 3 - 2 5 of 5 www.diodes.com april 2010 ? diodes incorporated MJD31C new product suggested pad layout important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to this document and any product descri bed herein. diodes incorporated does not assume any liability arising out of the application or use of this document or an y product described herein; neither does di odes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or us er of this document or products described herein in such applica tions shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthoriz ed sales channel. should customers purchase or use diodes inco rporated products for any unintended or una uthorized application, customers shall i ndemnify and hold diodes incorporated and its representativ es harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death a ssociated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. life support diodes incorporated products are specifically not authorized for use as critical component s in life support devices or systems without the express written approval of the chief executive offi cer of diodes incorporated. as used herein: a. life support devices or syst ems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when proper ly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support devic e or system whose failure to perform can be reasonably expect ed to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifi cations of their life support dev ices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-rel ated requirements concerning the ir products and any use of diodes incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or s ystems-related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporate d and its representatives against any damages arisi ng out of the use of diodes incorporated pr oducts in such safety-critical, life suppor t devices or systems. copyright ? 2010, diodes incorporated www.diodes.com dimensions value (in mm) z 11.6 x1 1.5 x2 7.0 y1 2.5 y2 7.0 c 6.9 e1 2.3 x2 c z x1 y1 e1 y2
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