2N3442 High-Power Industrial Transistors NPN silicon power transistor designed for applications in industrial and commercial equipment including high fidelity audio amplifiers, series and shunt regulators and power switches. http://onsemi.com Features * Collector -Emitter Sustaining Voltage - VCEO(sus) = 140 Vdc (Min) * Excellent Second Breakdown Capability * Pb-Free Package is Available* 10 AMPERE POWER TRANSISTOR NPN SILICON 140 VOLTS - 117 WATTS MAXIMUM RATINGS (Note 1) Rating Symbol Value Unit Collector-Emitter Voltage VCEO 140 Vdc Collector-Base Voltage VCB 160 Vdc Emitter-Base Voltage VEB 7.0 Vdc Collector Current - Continuous - Peak IC 10 15 Adc Base Current - Continuous - Peak IB 7.0 - Adc PD 117 0.67 W W/_C TJ, Tstg -65 to +200 _C Characteristics Symbol Max Unit Thermal Resistance, Junction-to-Case RqJC 1.17 _C/W Total Device Dissipation @ TC = 25_C Derate above 25_C (Note 2) Operating and Storage Junction Temperature Range TO-204AA (TO-3) CASE 1-07 STYLE 1 MARKING DIAGRAM THERMAL CHARACTERISTICS 2N3442G AYWW MEX Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. 1. Indicates JEDEC Registered Data. 2. This data guaranteed in addition to JEDEC registered data. 2N3442 G A Y WW MEX = Device Code = Pb-Free Package = Assembly Location = Year = Work Week = Country of Origin ORDERING INFORMATION Device 2N3442 2N3442G Package Shipping TO-204 100 Units / Tray TO-204 (Pb-Free) 100 Units / Tray *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. (c) Semiconductor Components Industries, LLC, 2006 February, 2006 - Rev. 11 1 Publication Order Number: 2N3442/D 2N3442 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII IIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII IIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII IIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIII IIIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIII III IIII IIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIIIIIIIIIIIIIIIIIIII IIII IIIII IIIIIII IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIII III IIII IIIIIIIIIIIIIIIIIIIII IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIII III IIII IIIIIIIIIIIIIIIIIIIII IIIII IIIIIIIIIII ELECTRICAL CHARACTERISTICS (TC = 25_C unless otherwise noted) Characteristic Symbol Min Max Unit VCEO(sus) 140 - Vdc Collector Cutoff Current (VCE = 140 Vdc, IB = 0) ICEO - 200 mAdc Collector Cutoff Current (VCE = 140 Vdc, VBE(off) = 1.5 Vdc) (VCE = 140 Vdc, VBE(off) = 1.5 Vdc, TC = 150_C) ICEX - - 5.0 30 Emitter Cutoff Current (VBE = 7.0 Vdc, IC = 0) IEBO - 5.0 20 7.5 70 - OFF CHARACTERISTICS Collector-Emitter Sustaining Voltage (IC = 200 mAdc, IB = 0) mAdc mAdc ON CHARACTERISTICS (Note 3) DC Current Gain (IC = 3.0 Adc, VCE = 4.0 Vdc) (IC = 10 Adc, VCE = 4.0 Vdc) hFE - Collector-Emitter Saturation Voltage (IC = 10 Adc, IB = 2.0 Adc) VCE(sat) - 5.0 Vdc Base-Emitter On Voltage (IC = 10 Adc, VCE = 4.0 Vdc) VBE(on) - 5.7 Vdc Current-Gain - Bandwidth Product (Note 4) (IC = 2.0 Adc, VCE = 4.0 Vdc, ftest = 40 kHz) fT 80 - kHz Small-Signal Current Gain (IC = 2.0 Adc, VCE = 4.0 Vdc, f = 1.0 kHz) hfe 12 72 - DYNAMIC CHARACTERISTICS PD /PD(MAX), POWER DISSIPATION (NORMALIZED) 3. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%. 4. fT = |hfe| * ftest 1.0 0.8 0.6 0.4 0.2 0 0 25 50 75 100 125 150 TC, CASE TEMPERATURE (C) Figure 1. Power Derating http://onsemi.com 2 175 200 2N3442 ACTIVE REGION SAFE OPERATING AREA INFORMATION 20 IC, COLLECTOR CURRENT (AMP) 10 ms There are two limitations on the power-handling ability of a transistor: average junction temperature and second breakdown. Safe operating area curves indicate IC - VCE limits of the transistor that must be observed for reliable operation, i.e., the transistor must not be subjected to greater dissipation than the curves indicate. The data of Figure 2 is based on TJ(pk) = 200_C; TC is variable depending on conditions. At high case temperatures, thermal limitations will reduce the power that can be handled to values less than the limitations imposed by second breakdown. 10 dc 7.0 5.0 30 ms 3.0 50 ms 2.0 1.0 100 ms TJ = 200C 0.3 0.2 2.0 3.0 1.0 ms CURRENT LIMIT THERMAL LIMIT @ TC = 25C SINGLE PULSE SECOND BREAKDOWN LIMIT 0.7 0.5 100 ms 50 70 100 5.0 7.0 10 20 30 VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) 200 VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) Figure 2. 2N3442 400 TJ = 150C hFE , DC CURRENT GAIN 200 100 25C 60 VCE = 4.0 V -55 C 40 20 10 6.0 4.0 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 IC, COLLECTOR CURRENT (AMP) 5.0 7.0 10 1.4 1.2 IC = 1.0 A 2.0 A 4.0 A 8.0 A 1.0 0.8 0.6 0.4 0.2 TJ = 25C 0 2.0 Figure 3. DC Current Gain 5.0 10 20 50 100 200 IB, BASE CURRENT (mA) 500 1.0k 2.0k Figure 4. Collector-Saturation Region http://onsemi.com 3 2N3442 PACKAGE DIMENSIONS TO-204 (TO-3) CASE 1-07 ISSUE Z A N C -T- E D SEATING PLANE K 2 PL 0.13 (0.005) U T Q M M Y DIM A B C D E G H K L N Q U V M -Y- L V NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. ALL RULES AND NOTES ASSOCIATED WITH REFERENCED TO-204AA OUTLINE SHALL APPLY. 2 H G B M T Y 1 -Q- 0.13 (0.005) M INCHES MIN MAX 1.550 REF --- 1.050 0.250 0.335 0.038 0.043 0.055 0.070 0.430 BSC 0.215 BSC 0.440 0.480 0.665 BSC --- 0.830 0.151 0.165 1.187 BSC 0.131 0.188 MILLIMETERS MIN MAX 39.37 REF --- 26.67 6.35 8.51 0.97 1.09 1.40 1.77 10.92 BSC 5.46 BSC 11.18 12.19 16.89 BSC --- 21.08 3.84 4.19 30.15 BSC 3.33 4.77 STYLE 1: PIN 1. BASE 2. EMITTER CASE: COLLECTOR ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. 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