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TIP121G is out of stock and can be placed on backorder.
Available Substitutes:
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TIP121G | |
|---|---|
DigiKey Part Number | TIP121GOS-ND |
Manufacturer | |
Manufacturer Part Number | TIP121G |
Description | TRANS NPN DARL 80V 5A TO-220 |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN - Darlington 80 V 5 A 2 W Through Hole TO-220 |
Datasheet | Datasheet |
EDA/CAD Models | TIP121G Models |
Product Attributes
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Category | Current - Collector Cutoff (Max) 500µA |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 1000 @ 3A, 3V |
Packaging Tube | Power - Max 2 W |
Part Status Active | Operating Temperature -65°C ~ 150°C (TJ) |
Transistor Type | Mounting Type Through Hole |
Current - Collector (Ic) (Max) 5 A | Package / Case TO-220-3 |
Voltage - Collector Emitter Breakdown (Max) 80 V | Supplier Device Package TO-220 |
Vce Saturation (Max) @ Ib, Ic 4V @ 20mA, 5A | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TIP121 | STMicroelectronics | 0 | 497-2537-5-ND | $0.97000 | Direct |
Available To Order
Factory Stock: 5,200
50 estimated in stock on 05-Jan-2027
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.55000 | $1.55 |
| 50 | $0.73320 | $36.66 |
| 100 | $0.65330 | $65.33 |
| 500 | $0.51300 | $256.50 |
| 1,000 | $0.46784 | $467.84 |
| 2,000 | $0.42986 | $859.72 |
| 5,000 | $0.38876 | $1,943.80 |
| 10,000 | $0.36913 | $3,691.30 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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