TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 NPN POWER SILICON TRANSISTOR Qualified per MIL-PRF-19500/510 DEVICES LEVELS 2N6249 2N6249T1 2N6250 2N6250T1 2N6251 2N6251T1 JAN JANTX JANTXV JANS ABSOLUTE MAXIMUM RATINGS (TC = +25C unless otherwise noted) Parameters / Test Conditions Symbol 2N6249 2N6250 2N6251 Unit 2N6249T1 2N6250T1 2N6251T1 Collector-Emitter Voltage VCEO 200 275 350 Vdc Collector-Base Voltage VCBO 300 375 450 Vdc Emitter-Base Voltage VEBO 6.0 Vdc Collector Current IC 10 Adc Base Current IB 5.0 Total Power Dissipation @ TA = +25C (1) @ TC = +25C (2) PT 6.0 175 W Top, Tstg -65 to +200 C RJC 1.0 C/W Operating & Storage Junction Temperature Thermal Resistance, Junction-to-Case TO-3 (TO-204AA) NOTES: (1) Derate linearly at 34.2 mW/C for TA > +25C (2) Derate linearly at 1.0 mW/C for TC > +25C ELECTRICAL CHARACTERISTICS (TA = +25C, unless otherwise noted) Parameters / Test Conditions Symbol Min. Max. Unit 2N6249, T1 2N6250, T1 2N6251, T1 V(BR)CEO 200 275 350 Vdc Collector-Emitter Breakdown Voltage IC = 200mAdc; L = 14mH; f = 30 - 60Hz; 2N6249, T1 RBE = 50 2N6250, T1 (See Figure 10 of MIL-PRF-19500/510) 2N6251, T1 V(BR)CER 225 300 375 Vdc TO-254 OFF CHARACTERTICS Collector-Emitter Breakdown Voltage IC = 20mAdc; L = 42mH; f = 30 - 60Hz (See Figure 10 of MIL-PRF-19500/510) Emitter-Base Cutoff Current VEB = 6.0Vdc T4-LDS-0197 Rev. 1 (110296) IEBO 100 Adc Page 1 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 ELECTRICAL CHARACTERISTICS (TA = +25C, unless otherwise noted) CONT. Parameters / Test Conditions Symbol Min. Max. Unit OFF CHARACTERTICS Collector-Emitter Cutoff Current VCE = 150Vdc VCE = 225Vdc VCE = 300Vdc 2N6249, T1 2N6250, T1 2N6251, T1 ICEO 1.0 mAdc Collector- Emitter Cutoff Current VCE = 225Vdc, VBE = -1.5Vdc VCE = 300Vdc, VBE = -1.5Vdc VCE = 375Vdc, VBE = -1.5Vdc 2N6249, T1 2N6250, T1 2N6251, T1 ICEX 100 Adc Collector-Base Cutoff Current VCB = 300Vdc VCB = 375Vdc VCB = 450Vdc 2N6249, T1 2N6250, T1 2N6251, T1 ICBO 0.5 mAdc ON CHARACTERISTICS (3) Forward-Current Transfer Ratio IC = 10Adc, VCE = 3Vdc 2N6249, T1 2N6250, T1 2N6251, T1 hFE 10 8 6 50 50 50 Collector-Emitter Saturation Voltage IC = 10Adc, IB = 1.0Adc IC = 10Adc, IB = 1.25Adc IC = 10Adc, IB = 1.67Adc 2N6249, T1 2N6250, T1 2N6251, T1 VCE(sat) 1.5 Vdc Base-Emitter Saturation Voltage IC = 10Adc, IB = 1.0Adc IC = 10Adc, IB = 1.25Adc IC = 10Adc, IB = 1.67Adc 2N6249, T1 2N6250, T1 2N6251, T1 VBE(sat) 2.25 Vdc DYNAMIC CHARACTERISTICS Magnitude of Small-Signal Short-Circuit Forward Current Transfer Ratio IC = 1.0Adc, VCE = 10Vdc, f = 1MHz |hfe| Output Capacitance VCB = 10Vdc, IC = 0, 100 kHz f 1.0MHz Cobo 2.5 15 500 pF (3) Pulse Test: Pulse Width = 300s, Duty Cycle 2.0% T4-LDS-0197 Rev. 1 (110296) Page 2 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 SWITCHING CHARACTERISTICS Turn-On Time VCC = 200Vdc; IC = 10Adc IB = 1.0A IB = 1.25A IB = 1.67A 2N6249, T1 2N6250, T1 2N6251, T1 ton Turn-Off Time VCC = 200Vdc; IC = 10Adc IB = 1.0A IB = 1.25A IB = 1.67A 2N6249, T1 2N6250, T1 2N6251, T1 toff 2.0 4.5 s s SAFE OPERATING AREA DC Tests TC = +25C, 1 Cycle, t = 1s (See Figure 12 of MIL-PRF-19500/510) Test 1 VCE = 17.5Vdc, IC = 10Adc Test 2 VCE = 30Vdc, IC = 5.8Adc Test 3 VCE = 100Vdc, IC = 0.3Adc Test 4 VCE = 200Vdc, IC = 0.13Adc (For 2N6249, 2N6249T1 only) Test 5 VCE = 275Vdc, IC = 0.09Adc (For 2N6250, 2N6250T1 only) Test 6 VCE = 350Vdc, IC = 0.065Adc (For 2N6251, 2N6251T1 only) T4-LDS-0197 Rev. 1 (110296) Page 3 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 PACKAGE DIMENSIONS Ltr CD CH HR HR1 HT LD LL L1 MHD MHS PS PS1 S1 Dimensions Inches Millimeters Min Max Min Max .875 22.23 .250 .450 6.35 11.43 .495 .525 12.57 13.34 .131 .188 3.33 4.78 .050 .135 1.27 3.43 .038 .053 0.97 1.35 .312 .500 7.92 12.70 .050 1.27 .151 .161 3.84 4.09 1.177 1.197 29.90 30.40 .420 .440 10.67 11.18 .205 .25 5.21 6.35 .665 .675 16.89 17.15 Notes 3, 5 3 5 2 2, 3 2 NOTES: 1. Dimensions are in inches. Millimeters are given for general information only. 2. These dimensions shall be measured at points .050 inch (1.27 mm) and .055 inch (1.40 mm) below seating plane. When gauge is not used, measurement will be made at the seating plane. 3. Two leads. 4. Collector shall be electrically connected to the case. 5. LD applies between L1 and LL maximum. Lead diameter shall not exceed twice LD within L1. 6. In accordance with ASME Y14.5M, diameters are equivalent to x symbology. FIGURE 1. Physical dimensions (similar to TO-3). T4-LDS-0197 Rev. 1 (110296) Page 4 of 5 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Ltr BL CH LD LL LO LS MHD MHO TL TT TW TERM 1 TERM 2 TERM 3 Dimensions Inches Millimeters Min Max Min Max .535 .545 13.59 13.84 .249 .260 6.32 6.60 .035 .045 0.89 1.14 .530 .550 13.46 13.97 .150 BSC 3.81 BSC .150 BSC 3.80 BSC .139 .149 3.53 3.78 .665 .685 16.89 17.40 .790 .800 20.07 20.32 .040 .050 1.02 1.27 .535 .545 13.59 13.84 BASE COLLECTOR EMITTER NOTES: 1. Dimensions are in inches. 2. Millimeters are given for general information only. 3. Methods used for electrical isolation of terminals feedthroughs shall employ materials that contain a minimum of 90 percent AL203 (ceramic). 4. In accordance with ASME Y14.5M, diameters are equivalent to x symbology. FIGURE 2. Dimensions and configuration 2N6249T1, 2N6250T1, and 2N6251T1 (TO-254AA) T4-LDS-0197 Rev. 1 (110296) Page 5 of 5