| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
82,020 pcs
|
82020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
270 pcs
|
270 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape Width | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Weight |
The BCM857BV-7 is a matched pair of PNP small signal transistors from Diodes Incorporated, designed for applications requiring close electrical matching. It features two PNP transistors that are intrinsically matched using adjacent die from the same wafer, providing 2% typical current gain matching and 2mV typical base-emitter voltage matching.
Key electrical specifications include a minimum collector-emitter breakdown voltage of -45V, a maximum collector current of -100mA, and a minimum DC current gain (hFE) of 200 at 2mA collector current and 5V collector-emitter voltage. The transition frequency is typically 175 MHz, and the collector-emitter saturation voltage is limited to 400mV at 100mA. Total power dissipation is 500mW for the device (357mW per transistor).
Housed in a compact SOT-563 surface-mount package, the device is fully RoHS3 compliant, halogen-free, and has a moisture sensitivity level of 1. The terminals are matte tin annealed over a copper leadframe, and the package weight is approximately 0.003 grams. This combination of matching performance and small footprint makes it suitable for low-power differential amplifiers, current mirrors, and other analog circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.84 | $0.84 |
| 10+ | $0.56 | $0.56 |
| 100+ | $0.36 | $0.36 |
| 500+ | $0.23 | $0.23 |
| 1,000+ | $0.18 | $0.18 |
| 3,000+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Minimum -45V.
SOT-563 surface-mount package.
-65°C to 150°C (junction temperature).
Yes, RoHS3 compliant per datasheet.
Minimum 200 at Ic=2mA, Vce=5V.
Maximum 400mV at Ib=5mA, Ic=100mA.
Current gain matching: 2% max; base-emitter voltage matching: 2mV max.