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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,639,020 pcs
|
1639020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
51,000 pcs
|
51000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Collector-Base Voltage (VCBO) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Voltage (VEBO) | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Peak Collector Current (ICM) | |
| Power | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The BC817-40-QR is an NPN general-purpose transistor from Nexperia, part of the BC817-Q series qualified to AEC-Q101 for automotive applications. It features a maximum collector-emitter voltage of 45V and a continuous collector current of 500mA, with a peak current capability of 1A. The DC current gain (hFE) is specified between 250 and 600 at 100mA and 1V VCE, making it suitable for a wide range of switching and amplification tasks.
This transistor offers a typical transition frequency of 100MHz and a low collector-emitter saturation voltage of 700mV maximum at 500mA. It is designed for surface-mount assembly in a small SOT-23 (TO-236AB) plastic package, which is ideal for space-constrained designs. The device is rated for operation up to a maximum junction temperature of 150°C and dissipates up to 250mW on a standard FR4 PCB footprint.
Applications include general-purpose switching and linear amplification in automotive and industrial electronic circuits. The BC817-40-QR is the tape-and-reel variant of the BC817-40-Q, with a marking code of 6C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.26 | $0.26 |
| 10+ | $0.11 | $0.11 |
| 100+ | $0.06 | $0.06 |
| 500+ | $0.04 | $0.04 |
| 1,000+ | $0.03 | $0.03 |
| 3,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) is 45V at an ambient temperature of 25°C with the base open.
The DC current gain (hFE) is between 250 and 600, tested at a collector current of 100mA and a collector-emitter voltage of 1V.
It is available in a surface-mount SOT-23 (TO-236AB) plastic package.
The maximum operating junction temperature (Tj) is 150°C.
The RoHS status is listed as RoHS3 Compliant, but this information is unverified and should be confirmed with the manufacturer.