d- 204 stco #970624-1, stco #990908-1
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? concord, california 94520 ph: 925/687-4411 or 800/542-3355 fax: 925/687-3333 www.calex.com email: sales@cal ex.com common specifications input voltage 100 10 vac (add ?-100? to model number) 115 10 vac (add ?-115? to model number) 220 20 vac (add ?-220? to model number) 230 20 vac (add ?-230? to model number) 240 20 vac (add ?-240? to model number) description calex produces the highest quality, most dependable power supplies in the industry. these rugged units are reliable, cost effective power sources for use with a wide variety of operational amplifiers, function modules, and data conversion circuits. all units employ industry standard pin configurations for system upgrading by replacement of or substitution for supplies from other manufacturers. all calex power supplies feature a 5 year warranty and are characterized by tight regulation, low noise, and outstanding stability. the short circuit protection features ?foldback? current limiting, so all units can be shorted indefinitely without damage. *dual ac input 115/230 vac **recognized to ul 544 (available in 115 vac only). ***the +5v output load regulation in the 3.12.5-100 and 3.12.5-115 models is 0.20% selection chart t u p t u o e g a t l o v c d v t u p t u o t n e r r u c a m e g a t l o v y c a r u c c a d a o l & e n i l n o i t a l u g e r m u m i x a m e l p p i r & e s i o n s m r v m e z i s e s a c t h g i e w t i n u ) . z o ( l e d o m r e b m u n t u p t u o e l g n i s 50 0 5% 0 . 1 % 0 1 . 0 11 b2 . 1 10 0 5 . 5 . 1 50 0 0 1% 0 . 1 % 0 1 . 0 12 b5 . 7 10 0 0 1 . 5 . 1 * 50 0 0 1% 0 . 1 % 0 1 . 0 12 b5 . 7 1v d - 0 0 0 1 . 5 . 1 * * 50 0 0 1% 0 . 1 % 0 1 . 0 12 b5 . 7 19 0 0 7 50 0 0 2% 0 . 1 % 0 2 . 0 23 b2 . 2 20 0 0 2 . 5 . 1 50 0 0 2% 0 . 1 % 0 2 . 0 23 b2 . 2 2v d - 0 0 0 2 . 5 . 1 90 0 0 1% 5 . 0 % 0 1 . 0 23 b2 . 2 20 0 0 1 . 9 . 1 0 10 5 7% 0 . 1 % 0 1 . 0 13 b2 . 2 20 5 7 . 0 1 . 1 2 10 8 4% 5 . 0 % 4 0 . 0 22 b5 . 7 10 8 4 . 2 1 . 1 2 10 8 4% 5 . 0 % 4 0 . 0 22 b5 . 7 1v d - 0 8 4 . 2 1 . 1 2 10 5 7% 5 . 0 % 4 0 . 0 23 b2 . 2 20 5 7 . 2 1 . 1 5 10 0 4% 5 . 0 % 4 0 . 0 22 b5 . 7 10 0 4 . 5 1 . 1 5 10 0 6% 5 . 0 % 4 0 . 0 23 b2 . 2 20 0 6 . 5 1 . 1 8 10 0 5% 5 . 0 % 4 0 . 0 23 b2 . 2 20 0 5 . 8 1 . 1 4 25 7 3% 5 . 0 % 4 0 . 0 23 b2 . 2 25 7 3 . 4 2 . 1 t u p t u o l a u d 5 0 5 7 % 0 . 1 % 0 1 . 0 13 b2 . 2 20 5 7 . 5 . 2 2 1 0 2 1 % 5 . 0 % 4 0 . 0 11 b2 . 1 10 2 1 . 2 1 . 2 2 1 0 4 2 % 5 . 0 % 4 0 . 0 12 b5 . 7 10 4 2 . 2 1 . 2 * 2 1 0 4 2 % 5 . 0 % 4 0 . 0 12 b5 . 7 1v d - 0 4 2 . 2 1 . 2 2 1 0 6 3 % 5 . 0 % 4 0 . 0 23 b2 . 2 20 6 3 . 2 1 . 2 5 1 0 0 1 % 5 . 0 % 4 0 . 0 11 b2 . 1 10 0 1 . 5 1 . 2 5 1 0 0 2 % 5 . 0 % 4 0 . 0 12 b5 . 7 10 0 2 . 5 1 . 2 * 5 1 0 0 2 % 5 . 0 % 4 0 . 0 12 b5 . 7 1v d - 0 0 2 . 5 1 . 2 * * 5 1 0 0 2 % 5 . 0 % 4 0 . 0 12 b5 . 7 10 1 0 7 5 1 0 5 3 % 5 . 0 % 4 0 . 0 23 b2 . 2 20 5 3 . 5 1 . 2 t u p t u o e l p i r t & 2 1 5 0 0 1 0 0 6 % 0 . 1 * * * % 0 1 . 0 22 b5 . 7 15 . 2 1 . 3 & 5 1 5 0 0 1 0 0 5 % 0 . 1 % 0 1 . 0 22 b5 . 7 15 . 5 1 . 3 & 2 1 5 5 2 1 0 0 0 1 % 0 . 1 % 0 2 . 0 23 b2 . 2 20 0 0 1 . 2 1 . 3 & 5 1 5 0 0 1 0 0 0 1 % 0 . 1 % 0 2 . 0 23 b2 . 2 20 0 0 1 . 5 1 . 3
d- 204 stco #970624-1, stco #990908-1
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concord, california 94520 ph: 925/687-4411 or 800/542-3355 fax: 925/687-3333 www.calex.com email: sales@calex.com -30 -20 -10 0 10 20 30 40 50 60 70 80 case temperature (deg c) 0 20 40 60 80 100 120 maximum output power (%) ac/dc power supply derating s n o i t c e n n o c t i k g n i t n u o m o t e s a c n i p e s a c2 2 0 - 5 1 2 k mv d b 8 0 - 5 1 2 k m a 1 , 1x 2 2- - 3- - a 4 , 4z 1 5k 6 6h 5 7e 7 8c 4 9a 8 . e s a c e h t n i d e t r e s n i t o n e r a d e c n e r e f e r t o n s n i p s t n e m n g i s s a n i p n i pn o i t c n u f 9e g a t l o v t u p t u o + 5e g a t l o v t u p t u o - 7n o m m o c 5 t u p t u o e l g n i s n o 5 n i p o t d e t c e n n o c o s l a s i n o m m o c 8t u p t u o v 5 s t i n u e l p i r t n o 6 n o m m o c v 5 s t i n u e l p i r t n o m o r f d e t a l o s i () n o m m o c a 1 r o 1 a 4 r o 4 c a v 0 4 2 , 0 3 2 , 0 2 2 , 5 1 1 , 0 0 1 t u p n i c a s t i n u c d d n a t u p n i c a 3 & 2 r e p m u jv 0 3 2 - s t i n u v d 3 o t 1 r e p m u j 4 o t 2 & v 5 1 1 - s t i n u v d safe operating area specifications all parameters measured at 25 c, nominal input voltage and full rated load unless otherwise noted. single 5 volt output models have output overvoltage protection which operates between 5.8v and 6.85 volts. power must be removed to reset the clamp. power supply mounting kit options two types of mounting kits are available for convenient installation of calex power supplies. the mk215-022 consists of a pc card with a 22-pin connector for use in racks. the alternative, our mk215-08bdv, employs a barrier strip type connector for chassis mount applications. two screws hold the power supply firmly in place on the pc card without need of soldering. mk215-022 mk215-08bdv mechanical tolerances unless otherwise noted: x.xx dimensions: 0.020 inches x.xxx dimensions: 0.005 inches ? a ? models have 2" spacing between ac pins. (e.g. 2.15.200a) bottom view side view b1, b2, b3 case s l e d o m l l at i n u e g n a r y c n e u q e r f t u p n ip y t0 6 o t 0 5z h n o i t c e t o r p t i u c r i c t r o h sp y tg n i t i m i l t n e r r u c k c a b d l o f n o i t a l o s i e c n a t s i s e r n o i t a l o s in i m0 5m h o g e m * e g a t l o v n o i t a l o s in i m0 0 5 1 - 0 0 2 1s m r v t u p t u o o t t u p n i * e c n a t i c a p a c p y t0 5 2 - 0 5f p l a t n e m n o r i v n e e g n a r g n i t a r e p o e s a c g n i t a r e d o n n i m x a m 5 2 - 0 5 + c e g n a r e g a r o t s n i m x a m 5 2 - 5 8 + c t n e i c i f f e o c e r u t a r e p m e tp y t1 0 . 0 c / % e s a c3 b & , 2 b , 1 b s t i k g n i t n u o mv d b 8 0 - 5 1 2 k m & 2 2 0 - 5 1 2 k m l l a c , l e d o m t c a x e n o n o i t a m r o f n i r o f x e l a c t c a t n o c * 1 1 4 4 - 7 8 6 ) 5 2 9 ( r o 5 5 3 3 - 2 4 5 ) 0 0 8 (
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