Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
371,400 pcs
|
371400 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request | |||||||||
|
253,020 pcs
|
253020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
90,000 pcs
|
90000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
7,233 pcs
|
7233 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
3,200 pcs
|
3200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
2,897 pcs
|
2897 pcs | On Request | 1 | On Request | On Request | 2243 | On Request | On Request | |||||||||
|
364 pcs
|
364 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
48 pcs
|
48 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |||||||||
|
20 pcs
$0.10
|
20 pcs |
$0.10
|
1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Base-Emitter On Voltage | |
| Collector-Base Voltage (VCBO) | |
| Collector-Emitter Voltage (VCEO) | |
| Current | |
| Current Gain Bandwidth Product (fT) | |
| DC Current Gain (Minimum/Maximum @ IC = -100 mA; VCE = -1 V) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Voltage (VEBO) | |
| Frequency | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Output Capacitance | |
| Power | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The BC817-25LT1G is an NPN bipolar junction transistor from onsemi, designed for general purpose switching and amplification. It is part of the BC817 series, which includes multiple gain groups (BC817-16, -25, -40) to suit different circuit requirements.
The transistor features a maximum collector-emitter voltage (VCEO) of 45V and a collector-base voltage (VCBO) of 50V. It supports a continuous collector current of 500mA and dissipates up to 300mW on an alumina substrate (TA=25°C). The DC current gain (hFE) is specified between 160 and 400 at IC=100mA and VCE=1V, ensuring consistent performance.
With a minimum transition frequency (fT) of 100MHz and low output capacitance (typically 10pF), the BC817-25LT1G is well suited for low-frequency amplifier and switching circuits. The collector-emitter saturation voltage is limited to 700mV at 500mA, helping to maintain low power loss in saturation.
The device is available in a surface-mount SOT-23-3 package (also designated TO-236-3/SC-59), making it compact for space-constrained PCB designs. According to the datasheet, the part is Pb-free, halogen-free/BFR-free, and RoHS compliant. Operating temperature ranges from -65°C to +150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.21 | $0.21 |
| 10+ | $0.12 | $0.12 |
| 100+ | $0.07 | $0.07 |
| 500+ | $0.05 | $0.05 |
| 1,000+ | $0.05 | $0.05 |
| 3,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) is 45V.
The continuous collector current is rated at 500mA.
It comes in a surface-mount SOT-23-3 package (TO-236-3/SC-59).
The junction and storage temperature range is -65°C to +150°C.
Yes, per the datasheet it is Pb-free, halogen-free/BFR-free, and RoHS compliant. Note: compliance status from the database is unverified.
The DC current gain ranges from 160 to 400 at IC=100mA and VCE=1V.
The minimum current-gain-bandwidth product (fT) is 100MHz at IC=10mA, VCE=5V, f=100MHz.