NPN Transistor ElecSuper BC817-25 SOT-23 Package 45V Voltage 500mA Collector Current General Purpose
Key Attributes
Model Number:
BC817-25
Product Custom Attributes
Current - Collector Cutoff:
100nA
Pd - Power Dissipation:
300mW
Transition Frequency(fT):
100MHz
Type:
NPN
Current - Collector(Ic):
500mA
Collector - Emitter Voltage VCEO:
45V
Operating Temperature:
-
Mfr. Part #:
BC817-25
Package:
SOT-23
Product Description
Product Overview
The ElecSuper BC817 is an NPN transistor in a SOT-23 plastic-encapsulated package, designed for general-purpose applications. It offers a collector-emitter voltage (VCEO) of 45V and a continuous collector current (IC) of 500mA, with a power dissipation of 300mW. This transistor is complementary to the BC807 and is known for its high stability and reliability. It is suitable for various electronic circuits requiring a compact and dependable NPN switching or amplifying component.
Product Attributes
- Brand: ElecSuper
- Package Type: SOT-23 Small Outline Plastic Package
- Encapsulation Material: Epoxy
- Flammability Rating: UL: 94V-0
- Mounting Position: Any
Technical Specifications
| Parameters | Symbol | Test Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Collector-Base Voltage | VCBO | 50 | V | |||
| Collector-Emitter Voltage | VCEO | 45 | V | |||
| Emitter-Base Voltage | VEBO | 5 | V | |||
| Collector Current-Continuous | IC | 500 | mA | |||
| Collector Power Dissipation | PC | 300 | mW | |||
| Junction Temperature | Tj | 150 | ||||
| Storage Temperature | TSTG | -55 | 150 | |||
| Thermal Resistance Junction to Ambient | RJA | 417 | /W | |||
| Collector-base breakdown voltage | V(BR)CBO | IC=10uA, IE=0 | 50 | V | ||
| Collector-emitter breakdown voltage | V(BR)CEO* | IC=10mA, IB=0 | 45 | V | ||
| Emitter-base breakdown voltage | V(BR)EBO | IE=1uA, IC=0 | 5 | V | ||
| Collector cut-off current | ICBO | VCB=45V, IE=0 | 100 | nA | ||
| Emitter cut-off current | IEBO | VEB=4V, IC=0 | 100 | nA | ||
| DC current gain | hFE1* | VCE=1V, IC=100mA | 100 | 600 | ||
| DC current gain | hFE2* | VCE=1V, IC=500mA | 40 | |||
| Collector-emitter saturation voltage | VCE(sat)* | IC=500mA, IB=50mA | 0.70 | V | ||
| Base-emitter saturation voltage | VBE(sat)* | IC=500mA, IB=50mA | 1.20 | V | ||
| Base-emitter voltage | VBE | VCE=1V, IC=500mA | 1.20 | V | ||
| Collector output capacitance | COB | VCB=10V, f=1MHz | 10 | pF | ||
| Transition frequency | fT | VCE=5V, IC=10mA, f=100MHz | 100 | MHz |
hFE1 Classification
| Rank | Range | Marking |
|---|---|---|
| BC817-16 | 100-250 | 6A |
| BC817-25 | 160-400 | 6B |
| BC817-40 | 250-600 | 6C |
Dimension and Patterns (SOT-23)
| Symbol | Dimensions (mm) Min. | Dimensions (mm) Max. | Symbol | Dimensions (mm) Min. | Dimensions (mm) Max. |
|---|---|---|---|---|---|
| A | 0.900 | 1.150 | E1 | 2.250 | 2.550 |
| A1 | 0.900 | 1.050 | e | 0.950 | TYP |
| b | 0.300 | 0.500 | e1 | 1.800 | 2.000 |
| c | 0.080 | 0.150 | L | 0.550 | REF |
| D | 2.800 | 3.00 | L1 | 0.300 | 0.500 |
| E | 1.200 | 1.400 | 0 | 8 | |
| 0.80 | 2.02 | 1.90 | 0.60 |
Note:
1. Controlling dimension: in millimeters
2. General tolerance: 0.05mm
3. The pad layout is for reference only
4. Unit: mm
2410121717_ElecSuper-BC817-25_C5249693.pdf
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