Details

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BUY SMBJ15A https://www.utsource.net/itm/p/12541679.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Reverse Standoff Voltage	V_RWM	-	15	-	V	Maximum repetitive peak reverse voltage
Clamping Voltage at 1 A	V_C	-	26	-	V	Maximum clamping voltage at specified current
Peak Pulse Current	I_PP	-	34	-	A	Maximum peak pulse current (8/20 μs waveform)
Maximum Repetitive Surge Current	I_RM	-	1.5	-	A	Maximum repetitive peak surge current (8/20 μs waveform)
Operating Temperature	T_A	-55	-	150	°C	Operating ambient temperature range
Storage Temperature	T_STG	-65	-	150	°C	Storage temperature range
Capacitance	C	-	300	-	pF	Capacitance at 1 MHz
Leakage Current	I_LEAK	-	1	-	μA	Maximum leakage current at maximum operating voltage

Instructions for Use:

1. Mounting:

   • Ensure the device is mounted on a PCB with adequate clearance to prevent short circuits.
   • Use appropriate soldering techniques to avoid thermal shock.

2. Handling:

   • Handle the device with care to avoid mechanical damage.
   • Use ESD-safe tools and workstations to prevent electrostatic discharge.

3. Operating Conditions:

   • Do not exceed the maximum reverse standoff voltage (V_RWM) to prevent breakdown.
   • Ensure the operating temperature (T_A) remains within the specified range to avoid thermal damage.
   • Keep the peak pulse current (I_PP) and maximum repetitive surge current (I_RM) within the specified limits to prevent overheating and failure.

4. Testing:

   • Test the device under controlled conditions to ensure it meets the specified parameters.
   • Use a multimeter to check for leakage current and capacitance values.

5. Storage:

   • Store the device in a dry, cool place within the storage temperature range (T_STG).
   • Avoid exposure to high humidity and corrosive environments.

6. Applications:

   • Suitable for protecting sensitive electronic circuits from transient overvoltages.
   • Commonly used in power supplies, communication equipment, and automotive electronics.

(For reference only)