Details

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BUY H30SR5 https://www.utsource.net/itm/p/12612503.html

Parameter	Description	Value
Part Number	H30SR5
Type	Schottky Barrier Diode
Package	SOD-123
Forward Voltage (Vf)	@ 1A, 25掳C	0.5V
Reverse Voltage (Vr)	Maximum Reverse Voltage	50V
Average Rectified Current (Io)	@ 25掳C	3.0A
Peak Forward Surge Current (Ifsm)	8.2ms single half sine wave	30A
Total Power Dissipation (Ptot)	@ Ta = 25掳C	2W
Operating Temperature Range (Tj)	Junction Temperature	-65掳C to +175掳C
Storage Temperature Range (Tstg)	Storage Temperature	-65掳C to +175掳C
Thermal Resistance (Rth(j-a))	Junction to Ambient	125掳C/W
Capacitance (Cj)	@ 0V, 1MHz	40pF
Reverse Recovery Time (trr)	@ IF = 1A, dI/dt = 100A/渭s	35ns

Instructions for Use

1. Mounting and Handling:

   • Handle the diode with care to avoid damage to the leads and body.
   • Ensure that the mounting surface is clean and free of contaminants.
   • Use appropriate heat sinks if operating at high current or power levels.

2. Soldering:

   • Preheat the diode to 100掳C to 150掳C before soldering.
   • Soldering temperature should not exceed 260掳C.
   • Soldering time should be kept to a minimum, typically less than 5 seconds.

3. Electrical Connections:

   • Connect the diode in the correct polarity. The cathode (positive) lead is usually marked with a band or dot.
   • Ensure that the reverse voltage applied does not exceed the maximum rated reverse voltage (50V).

4. Thermal Management:

   • If the diode will be operating near its maximum power dissipation, ensure adequate cooling.
   • Use thermal paste or thermal interface materials to improve heat transfer from the diode to the heat sink.

5. Storage:

   • Store the diode in a dry, cool place away from direct sunlight.
   • Avoid exposure to high humidity and extreme temperatures.

6. Testing:

   • Before installing the diode, test it using a multimeter to ensure it is functioning correctly.
   • Check for continuity between the anode and cathode to verify that the diode is not shorted or open.

7. Environmental Considerations:

   • The diode is RoHS compliant and suitable for use in environmentally conscious designs.
   • Dispose of the diode according to local regulations for electronic waste.

By following these instructions, you can ensure optimal performance and longevity of the H30SR5 Schottky Barrier Diode.

(For reference only)