TO-220-3L Plastic-Encapsulate Transistors TIP42/42A/42B/42C TRANSISTOR (PNP)
FEATURE
Medium Power Linear Switching Applications
Complement to TIP41/41A/41B/41C
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
| Symbol | Parameter | TIP42 | TIP42A | TIP42B | TIP42C | Unit |
| VCBO | Collector-Base Voltage | -40 | -60 | -80 | -100 | V |
| VCEO | Collector-Emitter Voltage | -40 | -60 | -80 | -100 | V |
| VEBO | Emitter-Base Voltage | -5 | V |
| IC | Collector Current -Continuous | -6 | A |
| PC | Collector Power Dissipation | 2 | W |
| TJ | Junction Temperature | 150 | ℃ |
| Tstg | Storage Temperature Range | -55to+150 | ℃ |
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
| Parameter | Symbol | Test conditions | Min | Max | Unit |
| Collector-base breakdown voltage TIP42 TIP42A TIP42B TIP42C | V(BR)CBO | IC= -1mA, IE=0 | -40 -60 -80 -100 | | V |
| Collector-emitter breakdown voltage TIP42 TIP42A TIP42B TIP42C | V(BR)CEO* | IC= -30mA, IB=0 | -40 -60 -80 -100 | | V |
| Emitter-base breakdown voltage | V(BR)EBO | IE= -1mA, IC=0 | -5 | | V |
| Collector cut-off current TIP42 TIP42A TIP42B TIP42C | ICBO | VCB=-40V, IE=0 VCB=-60V, IE=0 VCB=-80V, IE=0 VCB=-100V, IE=0 | | -0.4 | mA |
| Collector cut-off current TIP42/42A TIP42B/42C | ICEO | VCE= -30V, IB= 0 VCE= -60V, IB= 0 | | -0.7 | mA |
| Emitter cut-off current | IEBO | VEB=-5V, IC=0 | | -1 | mA |
| DC current gain | hFE(1) | VCE=-4V, IC=-0.3A | 30 | | |
| | hFE(2) | VCE=-4 V, IC= -3A | 15 | 75 | |
| Collector-emitter saturation voltage | VCE(sat) | IC=-6A, IB=-0.6A | | -1.5 | V |
| Base-emitter voltage | VBE | VCE=-4V, IC=-6A | | -2 | V |
| Transition frequency | fT | VCE=-10V,IC=-0.5 | 3 | | MHZ |
Typical Characterisitics
TIP42C
TO-220-3L Package Outline Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches |
| | Min | Max | Min | Max |
| A | 4.470 | 4.670 | 0.176 | 0.184 |
| A1 | 2.520 | 2.820 | 0.099 | 0.111 |
| b | 0.710 | 0.910 | 0.028 | 0.036 |
| b1 | 1.170 | 1.370 | 0.046 | 0.054 |
| c | 0.310 | 0.530 | 0.012 | 0.021 |
| c1 | 1.170 | 1.370 | 0.046 | 0.054 |
| D | 10.010 | 10.310 | 0.394 | 0.406 |
| E | 8.500 | 8.900 | 0.335 | 0.350 |
| E1 | 12.060 | 12.460 | 0.475 | 0.491 |
| e | 2.540 TYP | 0.100 TYP |
| e1 | 4.980 | 5.180 | 0.196 | 0.204 |
| F | 2.590 | 2.890 | 0.102 | 0.114 |
| h | 0.000 | 0.300 | 0.000 | 0.012 |
| L | 13.400 | 13.800 | 0.528 | 0.543 |
| L1 | 3.560 | 3.960 | 0.140 | 0.156 |
| Φ | 3.735 | 3.935 | 0.147 | 0.155 |
