) JAN, JANTX, & JANTXV 2N3418 POWER TRANSISTORS JAN, JANTX, & JANTXV 2N3419 3 Amp, 80V, Planar NPN JAN, JANTX, & JANTXV 2N3420 JAN, JANTX, & JANTXV 2N3421 FEATURES DESCRIPTION e Meets MIL-S-19500/393 Unitrade power transistors provide a unique e Collector-Base Voltage: up to 125V combination of low saturation voltage, high @ Peak Collector Current: 5A gain, and fast switching. They are ideally High Power Dissipation in TO-5: suited for power supply, pulse amplifier and 15W @ T, = 100C similar high frequency power switching e Fast Switching applications. ABSOLUTE MAXIMUM RATINGS JAN, JANTX, & JANTXV JAN, JANTX, & JANTXV 2N3418 2N3419 2N3420 2N3421 Collector-Base Voltage, Vega ccccccccccccccccceeccenseectstee ceetenvanatttnaasstansennnescetstanen Collector-Emitter Voltage, Vcr . Emitter-Base Voltage, Visg D.C. Collector Current, be cectevesttecevsstevses vecseveyessesinsitastuesssitayeeeeuessesessevees Peak Collector Current, | q occcccccccccccscsss se tceceesssesriimecetstnsansamcetcannensraaassnenses Power Dissipation 25C$ AMBION ccc icceeeeteseeeeeesseetsn nesses tetessnrenesseies . 100C Case . . Operating and Storage Temperature Range oo... cece ee cnicenenieriee lecvetestes vanes 65C to +200C oi. vecvecseees MECHANICAL SPECIFICATIONS JAN, JANTX, & JANTXV 2N3418-2N3421 70-5 1. 7.75-8.51 6.09-6.60 MIN. 432 + 5.08 2.54 736-114 (Wu) 64 an UNITRODESAN, JANTX, & JANTXV 2N3418-2N3421 ELECTRICAL SPECIFICATIONS (at 25C unless noted) 1393 MIL - STD - 750 TEST SYMBOL | MIN. | MAX. | UNITS | Sub- group IMETHOD TEST CONDITIONS Visual and Mechanical _- _ ~ ~ A-1 | 2071 | See Mechanical Data Collector-Emitter Breakdown Voltage (1.) | BVcgg A-2 | 3011 | 1, = 50mAde, Cond. D 2N3418, 2N3420 60 _ Vde 2N3419, 2N3421 80 _ Vde Collector-Emitter Cutoff Current lex A-2 | 3041 /V,, = 0,5Vdc, Cond. A 2N3418, 2N3420 | 05 uAdc Voge = 80Vde 2N3419, 2N3421 | 05 wAdc Veg = 120Vde Collector-Emitter Cutoff Current leco A-2 | 3041 |Cond.D 2N3418, 2N3420 | 56 uAdc Veg == 45Vde 2N3419, 2N3421 | 50 wAdc Voge = 60Vde Emitter-Base Cutoff Current lego _ 0.5 wAde | A-2 | 3061 | V,, = 6Vdc, Cond. D Emitter-Base Cutoff Current leso _ 10 uAdc | A-2 | 3061 {V,, = 8Vdc, Cond. D D.C. Current Gain (1.) Nee A-3 | 3076 | 1, = 100mAdc, Va, = 2Vde 2N3418, 2N3419 20 _ _ 2N3420, 2N3421 40 _ D.C. Current Gain (1.) hee A-3 | 3076 | 1. = 1Adc, V., = 2Vde 2N3418, 2N3419 20 60 ~_ 2N3420, 2N3421 40 120 ~ D.C. Current Gain (1.) hee A-3 | 3076 (1, = 2Adc, V., = 2Vde 2N3418, 2N3419 15 _ ~~ 2N3420, 2N3421 30 _ _ D.C. Current Gain (1.) nee A-3 | 3076 | 1, = 5Adc, Ve, = 5Vde 2N3418, 2N3419 10 _ _ 2N3420, 2N3421 15 ~ _ Collector-Emitter Saturation Voltage (1.) | Vce ysaty | 025 Vde A-3 | 3071 | 1, = 1Adc, |, = 0.1Adc Collector-Emitter Saturation Voltage (1.) | Vee (saty _ 0.5 Vde A-3 3071 | 1. = 2Adc, |; = 0,2Adc Base-Emitter Saturation Voltage (1.) Vee gary | 0.6 1.2 Vde A3 | 3066 |I, = lAdc, |, = 0.1Adc Base-Emitter Saturation Voltage (1.) Vee (sat) 0.7 14 Vde A-3 3066 [1, = 2Adc, I, = 0.2Adc Gain Bandwidth Product f, 40 160 MHz A-4 | 3306 | 1. = 0.1Adc, V., = 10Vdc, f = 20MHz Output Capacitance Co 150 pf A-4 | 3236 | Vc, = 10Vde, t, = 0, f = IMHz Switching Parameters Turn-on Time tor _ 0.3 uS A-4 _ | te = 1Adc, |,, = 15. = 0.1Ade Turn-off Time tors | 12 as A4 | [See Switching Speed Circuit 100C Forward Biased Second Breakdown If, 3 _ Adc B-6 | 3005 | V., = 5Vde,t = 60sec, T. = 100C Forward Biased Second Breakdown Isfp 1 _ Ade B-6 | 3005 | V., = 15Vde, t = 60sec, T, = 100C Forward Biased Second Breakdown lof 0.4 _ Adc B-6 | 3005 | V., = 37Vdc, t = 60sec, T. = 100C Forward Biased Second Breakdown lefe B-6 | 3005 | t= 60sec, T, = 100C 2N3418, 2N3420 185 | mAdc Veg = 60Vde 2N3419, 2N3421 120) mAdc Veg = 80Vde Unciamped Reverse Biased Esf, | 45 ~ mj B-7 [lp = 3Adc, L = 10mH, Second Breakdown Base Open Clamped Reverse Biased Second Ech, 180 _ mj B-8 [4_ = 3Adc, L = 40mH, Breakdown Vclamp = Rated Vego 150C Collector-Emitter Cutoff Current leex A-5 | 3041 | V., = 0.5Vdc, Cond. A, T, = 150C 2N3418, 2N3420 _ 50 #Adc Veg = 80Vde, 2N3419, 2N3421 50 uAdc Veg == 120Vde, 55C D.C. Current Gain (1) hee io | _ AS {| 3076 |i. = 1Adc, Veg = 2Vde, T, = 55C Note: 1, Pulse width =: 300uSec, duty cycle < 2%. UNITRODE CORPORATION 5 FORBES ROAD LEXINGTON, MA 02173 TEL. (617) 861-6540 TWX (710) 326-6509 TELEX 95-1064 65 PRINTED IN U.S.A.Forward Bias Safe Operating Area JAN, JANTX, & JANTXV 2N3418-2N3421 Unclamped Reverse Bias Second Breakdown Te = 100C Pulse Width = lms % le = Duty cycle = 50% Se le == te z 3 hy k =e % z 8 ld & = 2 E ul F3 9 z re} 9 wl Ke a Qg 3 3 8 Z | 2 2N3418,20 4 2N3419,21 1 2 5 10 20 50 60 &@ 8 1 2 3 4 5 Ve_ ~- COLLECTOR TO EMITTER VOLTAGE Ig - COLLECTOR CURRENT (A) Reverse Bias Safe Operating Area Clamped Inductive Switching D.C. Current Gain Vs. Collector Current 10 180 Veg == 2V 160 5 < 140 z ~~; 2N3418, 19 3 v2.0 2 120 2N3420, 21 s z aw 3 1 10 % 100 25C > 5 80 i 8 a Z 0.5 | 60 2N3418,20 # | = 40 2 2N3419,21 0.2 20 oa 0 1 2 5 1020 50 60 80 05 1 2 5 1 2 5 Veg ~ COLLECTOR TO EMITTER VOLTAGE (V) le COLLECTOR CURRENT (A) Saturation Voltage Saturation Voltage Temperature Coefficients 10 ~ 2 T, = 25C 9 2sc 5 le = 15 = a5 = 10 de 2 PE 10 a 2 oo ws e 1 Vee (Sat) Oo +5 = i ve, (sat) 2 bs ce 3 an) g 5 a 2 x 5 o 5 v. > gE te (Sat) a a ~-1 Ww ) S15 05 (82 1, oS Nose New . gare 425) Sy bs 42. " 02 > .2 S6 <q 01 2, 005 01 oz 05 2 2 6 2 Ig COLLECTOR CURRENT (A) 5 005.01 .02 05 1 2 5 1 2 5 1, ~ COLLECTOR CURRENT (A) UNITRODE CORPORATION 5 FORBES ROAD LEXINGTON, MA 02173 TEL. (617) 861-6540 66 TWX (710) 326-6509 - TELEX 95-1064 PRINTED (N U.S.A.TIME (microseconds) Ty NORMALIZED TRANSIENT THERMAL IMPEDANCE 2 3 a 2 & 001 Switching Speed Characteristics Veg = 20V tg, = lp = io t rise 150C t rise 25C 2 mn 02 01 I, COLLECTOR CURRENT (A) Thermal Response i So a Single Pulse o 8 a & Qs.01 = Fi? One Wet 01.02.05 1 2 5 1 2 5 10 20 50 100 200 500 1000 TIME (milliseconds) UNITRODE CORPORATION * 5 FORBES ROAD LEXINGTON, MA 02173 TEL, (617) 861-6540 TWX (710) 326-6509 + TELEX 95-1064 67 JAN, JANTX, & JANTXV 2N3418-2N3421 Switching Speed Characteristics pat] Veg = 20V 5 Ik n= In = to TIME (microseconds) Fall time t, 150 2 Fall time t, 25 a | 5 1 2 5 Ig ~ COLLECTOR CURRENT (A) Switching Speed Circuit +-20.3Vde 200 :16V Pulse width 2us Duty cycle =~ 2% Source Impedance 50: 6.4Vdc PRINTED IN U.S.A.