For Reference Only
| Part Number | EMF21-7 |
| Manufacturer | Diodes Incorporated |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Arrays, Pre-Biased |
| Description | TRANS NPN PREBIAS/PNP SOT563 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | EMF21-7 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | EMF21-7 |
| Brand: | Diodes Incorporated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - Bipolar (BJT) - Arrays, Pre-Biased |
| Manufacturer: | Diodes Incorporated |
| Product Status: | Obsolete |
| Transistor Type: | 1 NPN Pre-Biased, 1 PNP |
| Current - Collector (Ic) (Max): | 100mA, 500mA |
| Voltage - Collector Emitter Breakdown (Max): | 50V, 12V |
| Resistor - Base (R1): | 10kOhms |
| Resistor - Emitter Base (R2): | 10kOhms |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 30 @ 5mA, 5V / 270 @ 10mA, 2V |
| Vce Saturation (Max) @ Ib, Ic: | 300mV @ 500µA, 10mA / 250mV @ 10mA, 200mA |
| Current - Collector Cutoff (Max): | 500nA |
| Frequency - Transition: | 250MHz, 280MHz |
| Power - Max: | 300mW |
| Mounting Type: | Surface Mount |
| Package / Case: | SOT-563, SOT-666 |
| Supplier Device Package: | SOT-563 |
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| In Stock | 87224 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.00000 | $0 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
