*For representation only.
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Technical Specifications
| Transistor Type | NPN - Pre-Biased |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Resistor - Base (R1) | 4.7 kOhms |
| Resistor - Emitter Base (R2) | 4.7 kOhms |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 10mA, 5V |
| Vce Saturation (Max) @ Ib, Ic | - |
| Current - Collector Cutoff (Max) | 100nA (ICBO) |
| Frequency - Transition | 250 MHz |
| Power - Max | 200 mW |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-70, SOT-323 |
| Supplier Device Package | SOT-323 |
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Product Attributes
| Packaging | |
| Standard Pack Qty | 3000 |
6,077
Units In Stock
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- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Digital Transistors |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Lead Time | 42 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8541210095 |
| TARIC | 8541210000 |
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Product Overview
MMDT521LW is a digital transistors manufactured by Diotec Semiconductor. Key specifications include a transistor type of NPN - Pre-Biased, a current, collector (ic) of 100 mA, a voltage, collector emitter breakdown of 50 V, a resistor, base of 4.7 kOhms, a resistor, emitter base of 4.7 kOhms and a DC current gain (hfe) (min) @ ic, vce of 20 @ 10mA, 5V. This part has a typical lead time of 42 Days from factory and ships with a full manufacturer datasheet available for download. You can source MMDT521LW through Simplytronix, with fast shipping and verified authenticity.
