General purpose NPN transistor Slkor BC817-25W with high collector current and low saturation voltage
Key Attributes
Model Number:
BC817-25W
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
100nA
DC Current Gain:
160@100mA,1V
Transition Frequency(fT):
100MHz
Number:
1 NPN
Type:
NPN
Vce Saturation(VCE(sat)):
700mV@500mA,50mA
Pd - Power Dissipation:
200mW
Current - Collector(Ic):
500mA
Collector - Emitter Voltage VCEO:
45V
Operating Temperature:
-
Mfr. Part #:
BC817-25W
Package:
SOT-323
Product Description
Product Overview
The BC817 is a general-purpose NPN transistor designed for AF applications, offering high collector current and high current gain. It features a low collector-emitter saturation voltage, making it suitable for various electronic circuits. This transistor is available in different ranks, each with a specific DC current gain range, and is supplied in an SOT-323 package.
Product Attributes
- Brand: SLKORMICRO (implied by website URL)
- Product Name: BC817
- Transistor Type: NPN
- Package Type: SOT-323
Technical Specifications
| Parameter | Symbol | Value | Unit | Test Conditions |
|---|---|---|---|---|
| Collector-Base Voltage | VCBO | 50 | V | |
| Collector-Emitter Voltage | VCEO | 45 | V | |
| Emitter-Base Voltage | VEBO | 5 | V | |
| Collector Current - Continuous | IC | 0.5 | A | |
| Collector Dissipation | PC | 0.2 | W | |
| Thermal Resistance from Junction to Ambient | RJA | 625 | /W | |
| Junction Temperature | Tj | 150 | ||
| Storage Temperature | Tstg | -55~+150 | ||
| Collector-base breakdown voltage | V(BR)CBO | 50 | V | IC=10A,IE=0 |
| Collector-emitter breakdown voltage | V(BR)CEO | 45 | V | IC=10mA,IB=0 |
| Emitter-base breakdown voltage | V(BR)EBO | 5 | V | IE=1A,IC=0 |
| Collector cut-off current | ICBO | 0.1 | A | VCB=20V,IE=0 |
| Emitter cut-off current | IEBO | 0.1 | A | VEB=5V,IC=0 |
| DC current gain (hFE(1)) | hFE(1) | 100 - 600 | VCE=1V,IC=100mA | |
| DC current gain (hFE(2)) | hFE(2) | 40 | VCE=1V,IC=500mA | |
| Collector-emitter saturation voltage | VCE(sat) | 0.7 | V | IC=500mA,IB=50mA |
| Base-emitter saturation voltage | VBE(sat) | 1.2 | V | IC=500mA,IB=50mA |
| Base-emitter voltage | VBE(ON) | 1.2 | V | VCE=1V,IC=500mA |
| Transition frequency | fT | 100 | MHz | VCE=5V,IC=10mA,f=100MHz |
| Collector output capacitance | Cob | 5 | pF | VCB=10V,f=1MHz |
| Rank | Range | Marking |
|---|---|---|
| BC817-16W | 100-250 | 6A |
| BC817-25W | 160-400 | 6B |
| BC817-40W | 250-600 | 6C |
Dimensions (SOT-323)
| Symbol | Value (mm) |
|---|---|
| A | 2.2 |
| B | 1.8 |
| c | 0.23 |
| D | 1.1 |
| E | 1.35 |
| e | 2.2 |
| e1 | 0.4 |
| HE | 1.15 |
| Lp | 0.65 |
| Q | 0.25 |
| v | 0.13 |
| w | 0.10 |
| bp | 0.8 |
2201121730_Slkor-BC817-25W_C2936045.pdf
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