2SCR544R is out of stock and can be placed on backorder.
Available Substitutes:

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2SCR544R | |
|---|---|
DigiKey Part Number | 4878-2SCR544RTR-ND - Tape & Reel (TR) 4878-2SCR544RCT-ND - Cut Tape (CT) 4878-2SCR544RDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | 2SCR544R |
Description | TRANS NPN 80V 2.5A SOT23-3 |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 80 V 2.5 A 280MHz 500 mW Surface Mount SOT-23-3 (TO-236) |
Datasheet | Datasheet |
EDA/CAD Models | 2SCR544R Models |
Product Attributes
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Category | Current - Collector Cutoff (Max) 1µA (ICBO) |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 120 @ 100mA, 3V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Power - Max 500 mW |
Part Status Active | Frequency - Transition 280MHz |
Transistor Type | Operating Temperature -55°C ~ 150°C (TJ) |
Current - Collector (Ic) (Max) 2.5 A | Mounting Type Surface Mount |
Voltage - Collector Emitter Breakdown (Max) 80 V | Package / Case TO-236-3, SC-59, SOT-23-3 |
Vce Saturation (Max) @ Ib, Ic 300mV @ 50mA, 1A | Supplier Device Package SOT-23-3 (TO-236) |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 2SCR544R | Diotec Semiconductor | 0 | 4878-2SCR544RTR-ND | $0.38000 | Parametric Equivalent |
In-Stock: 0
3,000 estimated in stock on 04-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.38000 | $0.38 |
| 10 | $0.23100 | $2.31 |
| 100 | $0.14510 | $14.51 |
| 500 | $0.10784 | $53.92 |
| 1,000 | $0.09577 | $95.77 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.08042 | $241.26 |
| 6,000 | $0.07267 | $436.02 |
| 9,000 | $0.06872 | $618.48 |
| 15,000 | $0.06427 | $964.05 |
| 21,000 | $0.06164 | $1,294.44 |
| 30,000 | $0.05908 | $1,772.40 |
| 75,000 | $0.05347 | $4,010.25 |
| 150,000 | $0.05100 | $7,650.00 |
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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