NPN High Power Silicon Transistors 2N3902 & 2N5157 Features * Available in JAN, JANTX, and JANTXV per MIL-PRF-19500/371 * TO-3 (TO-204AA) Package Maximum Ratings Symbol 2N3902 2N5157 Units Collector - Emitter Voltage Ratings VCEO 400 500 Vdc Emitter - Base Voltage VEBO 5.0 6.0 Vdc Collector - Base Voltage VCBO 7.0 Vdc Base Current IB 2.0 Adc Collector Current IC 3.5 Adc Total Power Dissipation @ TA = +25 C (1) @ TA = +25 C (2) PT 5.0 100 W W Tj, Tstg -65 to +200 C Operating & Storage Temperature Range Thermal Characteristics Characteristics Thermal Resistance, Junction-to-Case Symbol Maximum Units RJC 1.25 C/W 1) Derate linearly @ 28.57 mW/C for TA > +25C 2) Derate linearly @ 0.8 mW/C for TC > +75C Electrical Characteristics OFF Characteristics Symbol Mimimum Maximum Units ICEO --- 250 250 Adc ICEX --- 500 Adc IEBO --- 200 200 Adc Base - Emitter Saturation Voltage IC = 1.0 Adc, IB = 0.1 Vdc IC = 3.5 Adc, IB = 0.7 Vdc VBE(sat) --- 1.5 2.0 Vdc Collector - Emitter Saturation Voltage IC = 1.0 Adc, IB = 0.1 Adc IC = 3.5 Adc, IB = 0.7 Adc VCE(sat) ----- 0.8 2.5 Vdc Collector - Emitter Cutoff Current VCE = 325 Vdc VCE = 400 Vdc 2N3902 2N5157 Collector - Emitter Cutoff Current VBE = 1.5 Vdc, VCE = 700 Vdc Collector - Emitter Cutoff Current VEB = 5.0 Vdc VEB = 6.0 Vdc 2N3902 2N5157 OFF Characteristics Revision Date: 8/5/2012 1 2N3902 & 2N5157 Electrical Characteristics -con't ON Characteristics (2) (con't) Symbol Minimum HFE 30 Forward Current Transfer Ratio IC = 0.5 Adc, VCE = 5.0 Vdc Maximum Unit 25 IC = 1.0 Adc, VCE = 5.0 Vdc IC = 2.5 Adc, VCE = 5.0 Vdc 10 IC = 3.5 Adc, VCE = 5.0 Vdc 5 Collector - Emitter Sustaining Voltage IC = 100 mAdc 2N3902 2N5157 90 VCE(sat) ----- 1.0 2.5 Vdc | hfe | 2.5 25 Cobo --- 500 pF ton --- 0.8 s toff --- 1.7 s DYNAMIC Characteristic Small-Signal Short-Circuit Forward Current Transfer Ratio IC = 0.2 Adc, VCE= 10 Vdc, f = 1 MHz Output Capacitance VCB = 10 Vdc, IE = 0, 100 kHz f 1.0 MHz Switching Characteristic Turn-On Time VCC =125 Vdc, IC = 1.0 Adc, IB1 = 0.1 Adc Tum-Off Time VCC =125 Vdc, IC = 1.0 Adc, IB1 = 0.1 Adc, - IB2 = 0.50 Adc SAFE OPERATING AREA DC Tests: Test 1: Test 2: TEST 3: TC = +25 C, 1 Cycle, t = 1.0 s (See Figure 3 of MIL-PRF-19500/371) VCE = 28.6 Vdc, IC = 3.5 Adc VCE = 70 Vdc, IC = 1.43 Adc VCE = 325 Vdc, IC = 55 mAdc 2N3902 VCE = 400 Vdc, IC = 35 mAdc 2N5157 Switching Test: Load condition C (unclamped inductive load) TC = 25C, duty cycle < 10%; RS = 0.1 (See Figure 4 of MIL-PRF-19500/371) Test 1: tP = approximately 3 ms (vary to obtain IC), RBB1 = 20 , VBB1 = 10 Vdc; RBB2 = 3 k, VBB2 = 1.5 Vdc, VCC = 50 Vdc, lC = 3.5 Adc, L = 60 mH, R = 3 ; RL < 14 Test 2: tP = approximately 3 ms (vary to obtain IC), RBB1 = 100 , VBB1 = 10 Vdc; RBB2 = 3 k, VBB2 = 1.5 Vdc, lC = 0.6 Adc, VCC = 50 Vdc, L = 200 mH, R = 8 ; RL < 83 Switching Tests: Load condition (clamped inductive load) TC = 25C, duty cycle < 10% (See Figure 5 of MIL-PRF-19500/371) Test 1: tP = approximately 30 ms (vary to obtain IC), RS = 0.1 , RBB1 = 20 , VBB1 = 10 Vdc; RBB2 = 100 , VBB2 = 1.5 Vdc, VCC = 50 Vdc, lC = 3.5 Adc, L = 60 mH, R = 3 ; RL < 0 (A suitable clamping circuit or diode can be used.) Clamp Voltage = 400 +0, -5 Vdc 2N3902 Clamp Voltage = 500 +0, -5 Vdc 2N5157 (Clamped voltage must be reached) (2) Pulse Test: Pulse Width = 300 s, Duty Cycle 2.0%. 2 603-641-3800 * 888-641--SEMI (7364) * metelics-sales@aeroflex.com * www.aeroflex.com/metelics Revision Date: 8/5/2012 2N3902 & 2N5157 Outline Drawing Aeroflex / Metelics, Inc. 975 Stewart Drive, Sunnyvale, CA 94085 Tel: (408) 737-8181 Fax: (408) 733-7645 ISO 9001: 2008 certified companies 54 Grenier Field Road, Londonderry, NH 03053 Tel: (603) 641-3800 Fax: (603)-641-3500 Sales: 888-641-SEMI (7364) Hi-Rel Components 9 Hampshire Street, Lawrence, MA 01840 Tel: (603) 641-3800 Fax: (978) 683-3264 www.aeroflex.com/metelics-hirelcomponents www.aeroflex.com/metelics metelics-sales@aeroflex.com Aeroflex / Metelics, Inc. reserves the right to make changes to any products and services herein at any time without notice. Consult Aeroflex or an authorized sales representative to verify that the information in this data sheet is current before using this product. Aeroflex does not assume any responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in writing by Aeroflex; nor does the purchase, lease, or use of a product or service from Aeroflex convey a license under any patent rights, copyrights, trademark rights, or any other of the intellectual rights of Aeroflex or of third parties. Copyright 2012 Aeroflex / Metelics. All rights reserved. Revision Date: 8/5/2012 Our passion for performance is defined by three attributes represented by these three icons: solution-minded, performance-driven and customer-focused.