Details

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BUY 1N5406 https://www.utsource.net/itm/p/12610303.html

Parameter	Value
Type	Silicon Rectifier Diode
Maximum Repetitive Peak Forward Voltage (VRRM)	1000 V
Maximum Average Forward Rectified Current (IF(AV))	3.0 A
Peak Surge Current (IFSM)	200 A (8.3 ms single half sine-wave)
Maximum RMS Voltage (VRMS)	707 V
Maximum Operating Junction Temperature (TJ(max))	150 掳C
Thermal Resistance, Junction to Case (R胃JC)	2.0 掳C/W
Forward Voltage at Rated Current (VF @ IF = 3.0 A)	1.1 V (max)
Reverse Leakage Current at Maximum Reverse Voltage (IR @ VRRM = 1000 V)	5 渭A (max) at 25 掳C
Storage Temperature Range (TSTG)	-65 掳C to +150 掳C
Case Style	DO-41 (TO-220AB)

Instructions for Use:

1. Handling Precautions:

   • Avoid excessive mechanical stress on the leads.
   • Handle with care to prevent damage to the diode.

2. Mounting:

   • Ensure proper heat sinking if operating at high currents or temperatures.
   • Use appropriate mounting hardware to secure the diode to the heatsink.

3. Electrical Connections:

   • Connect the anode to the positive side of the circuit and the cathode to the negative side.
   • Ensure that the maximum voltage and current ratings are not exceeded.

4. Thermal Management:

   • The thermal resistance (R胃JC) should be considered when designing the heatsink to maintain the junction temperature within safe limits.
   • Use thermal compound between the diode and the heatsink for better heat transfer.

5. Surge Current:

   • The diode can handle surge currents up to 200 A for short durations (8.3 ms single half sine-wave). Ensure that the surge conditions do not exceed this limit.

6. Storage:

   • Store the diode in a dry, cool place within the specified storage temperature range.

7. Testing:

   • Use a multimeter to test the diode for continuity and reverse breakdown voltage to ensure it is functioning correctly.

8. Soldering:

   • Use a soldering iron with a temperature no higher than 300 掳C and complete the soldering process within 10 seconds to avoid damaging the diode.

(For reference only)