MMBTA42 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

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MMBTA42 | |
|---|---|
DigiKey Part Number | 5272-MMBTA42TR-ND - Tape & Reel (TR) 5272-MMBTA42CT-ND - Cut Tape (CT) 5272-MMBTA42DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | MMBTA42 |
Description | TRANS NPN 300V 0.3A SOT-23 |
Manufacturer Standard Lead Time | 1 Weeks |
Customer Reference | |
Detailed Description | Bipolar (BJT) Transistor NPN 300 V 300 mA 50MHz 350 mW Surface Mount SOT-23 |
Datasheet | Datasheet |
Product Attributes
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Category | Current - Collector Cutoff (Max) 250nA (ICBO) |
Mfr | DC Current Gain (hFE) (Min) @ Ic, Vce 100 @ 10mA, 10V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Power - Max 350 mW |
Part Status Active | Frequency - Transition 50MHz |
Transistor Type | Operating Temperature 150°C (TJ) |
Current - Collector (Ic) (Max) 300 mA | Mounting Type Surface Mount |
Voltage - Collector Emitter Breakdown (Max) 300 V | Package / Case TO-236-3, SC-59, SOT-23-3 |
Vce Saturation (Max) @ Ib, Ic 200mV @ 2mA, 20mA | Supplier Device Package SOT-23 |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MMBTA42-HF | Comchip Technology | 0 | 641-MMBTA42-HFTR-ND | $0.05116 | Parametric Equivalent |
| MMBTA42 | Good-Ark Semiconductor | 1,883 | 4786-MMBTA42TR-ND | $0.18000 | Parametric Equivalent |
| MMBTA42 | Shenzhen Slkormicro Semicon Co., Ltd. | 0 | 5399-MMBTA42TR-ND | $0.11000 | Parametric Equivalent |
In-Stock: 0
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.17000 | $0.17 |
| 10 | $0.10600 | $1.06 |
| 100 | $0.06560 | $6.56 |
| 500 | $0.04768 | $23.84 |
| 1,000 | $0.04186 | $41.86 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.03443 | $103.29 |
| 6,000 | $0.03067 | $184.02 |
| 9,000 | $0.02875 | $258.75 |
| 15,000 | $0.02659 | $398.85 |
| 21,000 | $0.02531 | $531.51 |
| 30,000 | $0.02407 | $722.10 |
| 75,000 | $0.02133 | $1,599.75 |
| 150,000 | $0.01964 | $2,946.00 |
| 300,000 | $0.01822 | $5,466.00 |
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