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MMBTA42-7 is Discontinued and no longer carried by DigiKey.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MMBTA42-7 | |
|---|---|
DigiKey Part Number | MMBTA42DITR-ND - Tape & Reel (TR) MMBTA42DICT-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Product Number | MMBTA42-7 |
Description | TRANS NPN 300V 0.5A SOT-23-3 |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 300 mW Surface Mount SOT-23-3 |
Datasheet | Datasheet |
EDA/CAD Models | MMBTA42-7 Models |
Product Attributes
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Category | DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V |
Mfr | Power - Max 300 mW |
Packaging Tape & Reel (TR) Cut Tape (CT) | Frequency - Transition 50MHz |
Part Status Discontinued at DigiKey | Operating Temperature -55°C ~ 150°C (TJ) |
Transistor Type | Mounting Type Surface Mount |
Current - Collector (Ic) (Max) 500 mA | Package / Case TO-236-3, SC-59, SOT-23-3 |
Voltage - Collector Emitter Breakdown (Max) 300 V | Supplier Device Package SOT-23-3 |
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA | Base Product Number |
Current - Collector Cutoff (Max) 100nA (ICBO) |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MMBTA42-7-F | Diodes Incorporated | 241,314 | MMBTA42-FDICT-ND | $0.21000 | Direct |
| MMSTA42-7-F | Diodes Incorporated | 236,830 | MMSTA42-FDICT-ND | $0.34000 | Similar |
| MMBTA42LT3G | onsemi | 14,662 | MMBTA42LT3GOSCT-ND | $0.19000 | Direct |
| BF820,215 | Nexperia USA Inc. | 0 | 1727-4921-1-ND | $0.32000 | Similar |
| BFN26E6327HTSA1 | Infineon Technologies | 0 | BFN26E6327HTSA1TR-ND | $0.07651 | Similar |
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Discontinued
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.35000 | $0.35 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 30,000 | $0.07380 | $2,214.00 |
| 75,000 | $0.07250 | $5,437.50 |
