Description
BUY MUR4100EG https://www.utsource.net/itm/p/12442905.html
Parameter |
Symbol |
Value |
Unit |
Maximum Repetitive Peak Reverse Voltage |
VRRM |
400 |
V |
Maximum RMS Voltage |
VRM |
280 |
V |
Maximum DC Blocking Voltage |
VDC |
350 |
V |
Maximum Average Rectified Forward Current (Tc = 75掳C) |
IF(AV) |
1.0 |
A |
Maximum Average Rectified Forward Current (Tc = 100掳C) |
IF(AV) |
0.8 |
A |
Non-repetitive Peak Surge Current (tp = 10ms, sin 1/2 wave) |
IFSM |
8.0 |
A |
Junction Temperature |
Tj |
-55 to +150 |
掳C |
Storage Temperature |
Tstg |
-65 to +150 |
掳C |
Operating Temperature |
Topr |
-55 to +125 |
掳C |
Instructions for Use:
Mounting:
- Ensure that the device is mounted on a heatsink if operating at high currents to maintain the junction temperature within specified limits.
- Use proper mounting hardware to ensure good thermal contact.
Soldering:
- Soldering temperature should not exceed 260掳C for more than 10 seconds.
- Avoid mechanical stress during soldering.
Electrical Connections:
- Connect the cathode (K) and anode (A) terminals correctly to avoid reverse polarity which can lead to device failure.
- Use short leads to minimize inductance and parasitic effects.
Thermal Management:
- Ensure adequate cooling to keep the junction temperature below the maximum limit.
- Monitor the temperature during operation, especially under high load conditions.
Surge Handling:
- The device can handle non-repetitive surge currents up to 8.0A for 10ms. Ensure that any surge currents do not exceed this value to prevent damage.
Storage:
- Store the device in a dry, cool environment to prevent moisture damage.
- Handle with care to avoid physical damage.
Testing:
- Before installation, test the device using a multimeter to check for continuity and reverse bias resistance.
- Follow standard testing procedures to ensure the device is functioning correctly.
Compliance:
- Ensure that the device complies with all relevant safety and regulatory standards for your application.
Documentation:
- Refer to the datasheet and application notes for detailed information and specific guidelines for your application.
(For reference only)
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