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DTC143XKAT146 is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
DTC143XKAT146 | |
|---|---|
DigiKey Part Number | DTC143XKAT146TR-ND - Tape & Reel (TR) DTC143XKAT146CT-ND - Cut Tape (CT) DTC143XKAT146DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | DTC143XKAT146 |
Description | TRANS PREBIAS NPN 50V 0.1A SMT3 |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 250 MHz 200 mW Surface Mount SMT3 |
Datasheet | Datasheet |
EDA/CAD Models | DTC143XKAT146 Models |
Product Attributes
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Category | DC Current Gain (hFE) (Min) @ Ic, Vce 30 @ 10mA, 5V |
Manufacturer Rohm Semiconductor | Vce Saturation (Max) @ Ib, Ic 300mV @ 500µA, 10mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Collector Cutoff (Max) 500nA |
Part Status Active | Frequency - Transition 250 MHz |
Transistor Type NPN - Pre-Biased | Power - Max 200 mW |
Current - Collector (Ic) (Max) 100 mA | Mounting Type Surface Mount |
Voltage - Collector Emitter Breakdown (Max) 50 V | Package / Case TO-236-3, SC-59, SOT-23-3 |
Resistors Included R1 and R2 | Supplier Device Package SMT3 |
Resistor - Base (R1) 4.7 kOhms | Base Product Number |
Resistor - Emitter Base (R2) 10 kOhms |
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Substitutes (18)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| DDTC124XCA-7-F | Diodes Incorporated | 0 | 31-DDTC124XCA-7-FTR-ND | $0.20000 | Similar |
| DDTC143ECA-7-F | Diodes Incorporated | 0 | DDTC143ECA-FDITR-ND | $0.20000 | Similar |
| DDTC143FCA-7-F | Diodes Incorporated | 0 | DDTC143FCA-FDITR-ND | $0.20000 | Similar |
| DDTC143ZCA-7-F | Diodes Incorporated | 0 | DDTC143ZCA-FDITR-ND | $0.13000 | Similar |
| DTC143XCA-TP | MCC (Micro Commercial Components) | 0 | DTC143XCA-TPMSTR-ND | $0.27000 | Similar |
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In-Stock: 0
3,000 estimated in stock on 11-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.23000 | $0.23 |
| 10 | $0.13900 | $1.39 |
| 100 | $0.08590 | $8.59 |
| 500 | $0.06288 | $31.44 |
| 1,000 | $0.05541 | $55.41 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.04588 | $137.64 |
| 6,000 | $0.04106 | $246.36 |
| 9,000 | $0.03860 | $347.40 |
| 15,000 | $0.03584 | $537.60 |
| 21,000 | $0.03420 | $718.20 |
| 30,000 | $0.03261 | $978.30 |
| 75,000 | $0.02911 | $2,183.25 |
| 150,000 | $0.02695 | $4,042.50 |
| 300,000 | $0.02513 | $7,539.00 |
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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