| Part Number | TIP111 | TIP141 |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | NTE Electronics, Inc |
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single |
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| Product Status | Obsolete | Active |
| Transistor Type | NPN - Darlington | NPN |
| Current - Collector (Ic) (Max) | 2 A | 10 A |
| Voltage - Collector Emitter Breakdown (Max) | 80 V | 80 V |
| Vce Saturation (Max) @ Ib, Ic | 2.5V @ 8mA, 2A | - |
| Current - Collector Cutoff (Max) | 2mA | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 1000 @ 1A, 4V | 1000 @ 5A, 4V |
| Power - Max | 50 W | 125 W |
| Frequency - Transition | 25MHz | - |
| Operating Temperature | -65°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-218-3 |
| Supplier Device Package | TO-220-3 | TO-218 |