Details

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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:

1. 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.

2. 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.

3. Biasing:

   • Set the base current (I_B) appropriately to achieve the desired collector current (I_C) and DC current gain (h_FE).
   • Use a base resistor to limit the base current and prevent overdriving the transistor.

4. Operating Conditions:

   • Do not exceed the maximum ratings for collector-emitter voltage (V_CEO), emitter-collector voltage (V_ECC), collector current (I_C), and power dissipation (P_T).
   • Monitor the junction temperature (T_J) to ensure it does not exceed 150掳C.

5. 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.

6. 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.

7. 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)