TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: http: //www.microsemi.com PNP POWER SILICON TRANSISTOR Qualified per MIL-PRF-19500/441 DEVICES LEVELS 2N3740 2N3741 JAN JANTX JANTXV JANS ABSOLUTE MAXIMUM RATINGS (T = +25C unless otherwise noted) C Parameters / Test Conditions Symbol 2N37402N3741Unit Collector-Emitter Voltage V 60 80 Vdc CEO Collector-Base Voltage V 60 80 Vdc CBO Emitter-Base Voltage V 7.0 Vdc EBO Base Current I 2.0 Adc B Collector Current I 4.0 Adc C (1) T = +25C 25 A Total Power Dissipation P W T T = +100C 14 C Operating & Storage Junction Temperature Range T , T -65 to +200 C J stg TO-66 (TO-213AA) Thermal Resistance, Junction-to-Case R 7.0 C/W JC * See Appendix A for Note: (1) Derate linearly 143 mW/C for T > +25C Package Outline C ELECTRICAL CHARACTERISTICS (T = +25C, unless otherwise noted) A Parameters / Test Conditions Symbol Min. Max. Unit OFF CHARACTERTICS Collector-Emitter Breakdown Voltage I = 100mAdc 2N3740 C V 60 Vdc (BR)CEO 2N3741 80 Collector-Emitter Cutoff Current V = 40Vdc 2N3740 CE I 10 Adc CEO V = 60Vdc 2N3741 CE 10 Collector-Emitter Cutoff Current 2N3740 V = 60Vdc, V = 1.5Vdc CE BE I 300 Adc CEX 2N3741 V = 80Vdc, V = 1.5Vdc CE BE 300 Collector-Base Cutoff Current 2N3740 V = 60Vdc I 100 Adc CB CBO 2N3741 V = 80Vdc 100 CB Emitter-Base Cutoff Current I 100 Adc EBO V = 7.0Vdc EB T4-LDS-0021 Rev. 2 (100698) Page 1 of 3 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: http: //www.microsemi.com ELECTRICAL CHARACTERISTICS (T = +25C, unless otherwise noted) A Parameters / Test Conditions Symbol Min. Max. Unit (2) ON CHARACTERISTICS Forward-Current Transfer Ratio I = 100mAdc, V = 1.0Vdc 40 C CE I = 250mAdc, V = 1.0Vdc 30 120 C CE h FE I = 500mAdc, V = 1.0Vdc 20 C CE I = 1.0Adc, V = 1.0Vdc 10 C CE I = 4.0Adc, V = 5.0Vdc 3.0 C CE Collector-Emitter Saturation Voltage I = 250mAdc, I = 25mAdc V 0.4 Vdc C B CE(sat) I = 1.0Adc, I = 125mAdc 0.6 C B Base-Emitter Voltage V 1.0 Vdc BE(on) I = 250mAdc, V = 1.0Vdc C CE DYNAMIC CHARACTERISTICS Parameters / Test Conditions Symbol Min. Max. Unit Magnitude of Common Emitter Small-Signal Short-Circuit Forward Current Transfer Ratio h 1.0 12 fe I = 100mAdc, V = 10Vdc, f = 5.0MHz C CE Small-Signal Short-Circuit Forward Current Transfer Ratio h 25 250 fe I = 50mAdc, V = 10Vdc, f = 1.0kHz C CE Output Capacitance C 100 pF obo V = 10Vdc, I = 0, 100kHz f 1.0MHz CB E SWITCHING CHARACTERISTICS Parameters / Test Conditions Symbol Min. Max. Unit Turn-On Time t 400 s on V = 30Vdc I = 1.0Adc I = 0.1Adc CC C B Turn-Off Time t 1.0 s off V = 30Vdc I = 1.0Adc I = I = 0.1Adc CC C B1 B2 SAFE OPERATING AREA DC Tests T = +25C, 1 Cycle, t = 1.0s C Test 1 V = 6.25Vdc, I = 4.0Adc CE C Test 2 V = 20Vdc, I = 1.25Adc CE C Test 3 V = 50Vdc, I = 150mAdc CE C 2N3740 V = 65Vdc, I = 150mAdc 2N3741 CE C (2) Pulse Test: Pulse Width = 300s, Duty Cycle 2.0%. T4-LDS-0021 Rev. 2 (100698) Page 2 of 3