Details

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BUY D25XB80 https://www.utsource.net/itm/p/12593253.html

Parameter	Symbol	Min	Typ	Max	Unit	Notes
Breakdown Voltage	VBR	-	80	-	V
Maximum Repetitive Peak Reverse Voltage	VRM	-	80	-	V
Average Rectified Output Current (Tc=100掳C)	IO	25	-	-	A
Peak Surge Current (Non-repetitive)	IFSM	-	400	-	A	t = 8.3 ms, sin half wave
Forward Voltage at Rated Current	VF	-	1.1	-	V	IF = 25 A
Reverse Current at 25掳C	IR	-	10	-	渭A	VR = 80 V
Junction Temperature	Tj	-40	-	150	掳C
Storage Temperature	Tstg	-65	-	150	掳C
Operating Temperature Range	Topr	-40	-	100	掳C

Instructions for Use:

1. Mounting:

   • Ensure proper heat sinking to maintain the junction temperature within the specified range.
   • Use appropriate mounting hardware to secure the device.

2. Electrical Connections:

   • Connect the anode and cathode terminals correctly to avoid reverse polarity, which can lead to device failure.
   • Use heavy gauge wires or bus bars to handle the high current ratings.

3. Thermal Management:

   • The device should be mounted on a heatsink with adequate thermal conductivity to dissipate heat effectively.
   • Ensure that the thermal resistance between the junction and the heatsink is minimized.

4. Surge Handling:

   • The device can handle peak surge currents up to 400 A for a short duration (8.3 ms, sin half wave). Ensure that any surge conditions do not exceed this limit.

5. Storage and Handling:

   • Store the device in a dry, cool place away from direct sunlight.
   • Handle with care to avoid mechanical damage to the leads and body.

6. Testing:

   • Before installation, test the device using a suitable tester to ensure it meets the specified parameters.
   • Avoid testing under conditions that exceed the maximum ratings.

7. Environmental Considerations:

   • The device is designed to operate within the specified temperature ranges. Exceeding these limits can result in reduced performance or failure.
   • Ensure that the operating environment is free from corrosive gases and excessive humidity.

8. Compliance:

   • Verify that the device complies with all relevant safety and regulatory standards for your application.

(For reference only)