Description
BUY MJE15031G https://www.utsource.net/itm/p/12603574.html
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
Conditions |
Collector-Emitter Voltage |
VCEO |
- |
- |
70 |
V |
IC = 1.5A, TC = 25掳C |
Emitter-Collector Voltage |
VECC |
- |
- |
70 |
V |
IE = 1.5A, TC = 25掳C |
Base-Emitter Voltage |
VBE |
- |
1.8 |
2.6 |
V |
IC = 1.5A, TC = 25掳C |
Collector Current |
IC |
- |
- |
1.5 |
A |
VCE = 30V |
Base Current |
IB |
- |
- |
0.15 |
A |
VCE = 30V |
DC Current Gain |
hFE |
20 |
70 |
200 |
- |
IC = 1.5A, VCE = 10V |
Transition Frequency |
fT |
- |
10 |
20 |
MHz |
IC = 1.5A, VCE = 10V |
Power Dissipation |
PT |
- |
- |
65 |
W |
TC = 25掳C |
Junction Temperature |
TJ |
- |
- |
150 |
掳C |
- |
Storage Temperature |
TSTG |
-55 |
- |
150 |
掳C |
- |
Instructions for Use:
Handling Precautions:
- Handle the MJE15031G with care to avoid damage from electrostatic discharge (ESD).
- Use appropriate ESD protection equipment such as wrist straps and grounded work surfaces.
Mounting:
- Ensure proper heat sinking to manage the power dissipation and maintain the junction temperature within safe limits.
- Follow the recommended PCB layout guidelines to ensure optimal thermal performance.
Biasing:
- Set the base current (IB) appropriately to achieve the desired collector current (IC) and DC current gain (hFE).
- Use a base resistor to limit the base current and prevent overdriving the transistor.
Operating Conditions:
- Do not exceed the maximum ratings for collector-emitter voltage (VCEO), emitter-collector voltage (VECC), collector current (IC), and power dissipation (PT).
- Monitor the junction temperature (TJ) to ensure it does not exceed 150掳C.
Storage:
- Store the MJE15031G in a dry, cool place to prevent moisture damage.
- Keep the device in its original packaging until ready for use to protect against static and physical damage.
Testing:
- Use a multimeter or a transistor tester to verify the functionality of the MJE15031G before installation.
- Perform initial testing at low power levels to ensure the device is operating correctly.
Troubleshooting:
- If the transistor fails to operate as expected, check for proper biasing, correct connections, and any signs of overheating.
- Replace the transistor if it shows signs of damage or if it fails to meet the specified parameters.
(For reference only)
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