ZTX1049A document number: ds33327 rev. 5 - 2 1 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated 25v npn medium power transistor in e - line features ? bv ceo > 25 v ? i c = 4a high continuous collector c urrent ? i cm = 20 a peak pulse current ? t j up to 200c for high temperature operation ? low saturation voltage < 75mv @ 1a ? p d = 1w power dissipation ? lead - free finish; rohs compliant (note 1 & 2 ) ? halogen and antimony free. ?gre en? device (note 3 ) ? qualified to aec - q101 standards for high reliability applications ? lcd backlight converters ? emergency lighting ? dc- dc c onverters mechanical data ? case: e - line (to - 92 compatible) ? case material: molded plastic, ?green? molding compound ? ul flammability classification rating 94v -0 ? terminals: finish ? matte tin plated leads, solderable per mil - std - 202, method 208 ? weight: 0.159 grams ( a pproximate) ordering information (note 4) part number marking case leads quantity ZTX1049Astz ZTX1049A e - line joggled 2, 000 taped per ammo box ZTX1049A ZTX1049A e- line straight 4,000 loose in a box notes: 1. eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. all applicable rohs exemptions applied. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporated?s definitions of halogen - and antimony - free, "green" and lead - free. 3. halogen - and antimony - free "green? products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds. 4 . for packaging details, go to our webs ite at http://w ww.diodes.com/products/packages.html . marking information flat face view device symbol pin - out configuration ZTX1049A = product type marking code green e- line (to - 92 compatible) ztx 104 9a rounded face view c e b rounded face view ejection mark on flat face bottom view b c e b c e b c e part mark on rounded face
ZTX1049A document number: ds33327 rev. 5 - 2 2 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated maximum ratings (@ t a = +25c, unless otherwise specified.) characteristic symbol value unit collector - base voltage v cbo 80 v collector - emitter voltage v ceo 25 v emitter - base voltage v ebo 5 v continuous collector current i c 4 a peak pulse current i cm 20 a base current i b 500 ma thermal characteristics (@ t a = +25c, unless otherwise specified.) characteristic symbol value unit power dissipation (note 5) p d 1.5 w power dissipation (note 6) p d 1 w thermal resistance junction to ambient (note 5) r ja 116 c/w thermal resistance junction to ambient (note 6) r ja 175 c/w thermal resistance junction to lead (note 7) r j l 63.75 c/w operating and storage temperature range t j, t stg - 55 to +200 c esd ratings (note 8) characteristic symbol value unit jedec class electrostatic discharge - human body model esd hbm ? 4,000 v 3a electrostatic discharge - machine model esd mm ? 400 v c notes: 5. for a through - hole device mounted at the seating plane (2.5mm lead length) with the collector lead on 25mm x 25mm 1oz weight copper that is on a single- sided fr4 pcb; device is measured under still air conditions whilst operating in a steady - state. 6. same as note (5), except the device is mounted on minimum recommended pad layout with 12mm lead length from the bottom of package to the board. 7. thermal resistance from junction to solder - point at the seating plane ( 2.5mm from the bottom of package along the collector lead). 8. refer to jedec specification jesd22 - a114 and jesd22 - a115. thermal characteristics and derating informati on
ZTX1049A document number: ds33327 rev. 5 - 2 3 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated electrical characteristics (@t a = + 25c , unless otherwise specified .) characteristic symbol min typ max unit test condition collector - base breakdown voltage b v cbo 80 120 ? v i c = 100 a collector - emitter breakdown voltage b v ces 80 120 ? v i c = 100 a collector - emitter breakdown voltage (note 9) bv ceo 25 30 ? v i c = 10 ma collector - emitter breakdown voltage bv cev 80 120 ? v i c = 100 a , v eb = 1v emitter - base breakdown voltage bv ebo 5 8 .75 ? v i e = 100 a collector cut - off current i cbo ? 0.3 10 na v cb = 50 v collector emitter cut - off current i ces ? 0.3 10 na v ces = 50v emitter cut - off current i ebo ? 0.3 10 na v eb = 4v collector - emitter saturation voltage (note 9) v ce( sat) ? 30 60 125 155 45 80 180 220 mv i c = 500m a, i b = 10 ma i c =1 a, i b = 10 ma i c =2 a, i b = 10 ma i c =4 a, i b = 50 ma base - emitter saturation voltage (note 9) v be(sat ) ? 890 95 0 mv i c =4 a, i b = 50 ma base - emitter turn - on voltage (note 9) v be(on ) ? 820 900 mv i c = 4 a, v ce = 2v dc current gain (note 9) h fe 250 300 300 200 35 430 450 450 350 70 ? ? 1200 ? ? ? i c = 10 ma, v ce = 2v i c = 0.5 a, v ce = 2v i c = 1 a, v ce = 2v i c = 4 a, v ce = 2v i c = 20 a, v ce = 2v current gain - bandwidth product (note 9) f t ? 180 ? mhz v ce = 10 v, i c = 50 ma f = 50mhz output capacitance (note 9) c obo ? 45 60 pf v cb = 10 v. f = 1mhz turn - on times t on ? 125 ? ns i c = 4 a, i b = 40m a , v cc = 10 v turn - off times t off ? 380 ? ns i c = 4 a, i b = 40m a , v cc = 10 v notes: 9 . measured under pulsed conditions. pulse width 300 s. duty cycle 2%
ZTX1049A document number: ds33327 rev. 5 - 2 4 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated typical electrical characteristics (@ t a = +25c, unless otherwise specified.)
ZTX1049A document number: ds33327 rev. 5 - 2 5 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated package outline dimensions please see ap02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. e- line dim min max typ a 2.16 2.41 ? b 0.41 0.495 ? b1 0.41 0.495 ? d 4.37 4.77 ? e 3.61 4.01 ? e ? ? 1.27 e2 ? ? 2.54 f ? 2.50 ? l 13.00 13.97 ? l1 2.50 3.50 ? all dimensions in mm b1 r 1.14 ( .045) taped product e l d e2 e2 e l f d e e ejection mark b loose product seating plane a l1
ZTX1049A document number: ds33327 rev. 5 - 2 6 of 6 www.diodes.com may 2013 ? diodes incorporated ZTX1049A a product line of diodes incorporated 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 reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applications 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. diod es incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated 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 tra demarks. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the chief executive officer of diodes incorporated. as used herei n: a. life support devices or systems 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 properly 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 device or system whose failure to perform can be reasonably expected 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 ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related requirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related info rmation or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - critical, life su pport devices or systems. copyright ? 2013 , diodes incorporated www.diodes.com
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