2SD1949T106R is out of stock and can be placed on backorder.
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2SD1949T106R | |
|---|---|
DigiKey Part Number | 2SD1949T106RTR-ND - Tape & Reel (TR) 2SD1949T106RCT-ND - Cut Tape (CT) 2SD1949T106RDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | 2SD1949T106R |
Description | TRANS NPN 50V 0.5A UMT3 |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 50 V 500 mA 250MHz 200 mW Surface Mount UMT3 |
Datasheet | Datasheet |
EDA/CAD Models | 2SD1949T106R Models |
Product Attributes
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Category | DC Current Gain (hFE) (Min) @ Ic, Vce 180 @ 10mA, 3V |
Mfr | Power - Max 200 mW |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Transition 250MHz |
Part Status Active | Operating Temperature 150°C (TJ) |
Transistor Type | Mounting Type Surface Mount |
Current - Collector (Ic) (Max) 500 mA | Package / Case SC-70, SOT-323 |
Voltage - Collector Emitter Breakdown (Max) 50 V | Supplier Device Package UMT3 |
Vce Saturation (Max) @ Ib, Ic 400mV @ 15mA, 150mA | Base Product Number |
Current - Collector Cutoff (Max) 500nA (ICBO) |
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Additional Resources
Substitutes (8)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ZUMT619TA | Diodes Incorporated | 0 | ZUMT619TR-ND | $0.66000 | Similar |
| BC817-16-TP | MCC (Micro Commercial Components) | 0 | BC817-16-TPMSTR-ND | $0.11000 | Similar |
| BC817-40-TP | MCC (Micro Commercial Components) | 0 | BC817-40-TPMSTR-ND | $0.11000 | Similar |
| BC817-16W,115 | Nexperia USA Inc. | 3,000 | 1727-BC817-16W,115TR-ND | $0.14000 | Similar |
| BC817-25W,135 | Nexperia USA Inc. | 0 | 1727-8486-2-ND | $0.19000 | Similar |
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In-Stock: 0
3,000 estimated in stock on 28-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.53000 | $0.53 |
| 10 | $0.32700 | $3.27 |
| 100 | $0.20760 | $20.76 |
| 500 | $0.15612 | $78.06 |
| 1,000 | $0.13948 | $139.48 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.11831 | $354.93 |
| 6,000 | $0.10764 | $645.84 |
| 9,000 | $0.10220 | $919.80 |
| 15,000 | $0.09609 | $1,441.35 |
| 21,000 | $0.09247 | $1,941.87 |
| 30,000 | $0.08895 | $2,668.50 |
| 75,000 | $0.08250 | $6,187.50 |
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.





