Details

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BUY ATM41/B/946748 https://www.utsource.net/itm/p/12606082.html

Parameter	Description	Value
Part Number	ATM41/B/946748
Type	Automotive Transient Voltage Suppressor (TVS)
Technology	Silicon Avalanche Diode
Package	DO-214AC (SMAJ)
Polarity	Bidirectional
Breakdown Voltage	VBR @ IBR (渭A)	41V
Clamping Voltage	VC @ 8/20 渭s, 50 A	75V
Peak Pulse Current	IPP @ 8/20 渭s	50 A
Capacitance	C @ VRWM, 1 MHz	300 pF
Leakage Current	IR @ VRWM, 25掳C	1 渭A
Operating Temperature Range	Tj, Tstg	-55掳C to +150掳C
Storage Temperature Range	Tstg	-55掳C to +150掳C
Maximum Reverse Standoff Voltage	VRWM @ 25掳C	32V
Mounting Type	Surface Mount
Compliance	AEC-Q101

Instructions for Use

1. Handling Precautions:

   • Handle with care to avoid mechanical damage.
   • Follow ESD (Electrostatic Discharge) precautions to prevent damage.

2. Mounting:

   • Ensure the PCB (Printed Circuit Board) is clean and free from contaminants.
   • Use recommended soldering profiles to avoid thermal stress.
   • Soldering temperature should not exceed 260掳C for more than 10 seconds.

3. Circuit Design:

   • Place the TVS diode as close as possible to the protected circuit to minimize parasitic inductance.
   • Ensure proper grounding to enhance the effectiveness of the TVS diode.

4. Storage:

   • Store in a dry, cool place away from direct sunlight.
   • Avoid exposure to corrosive environments.

5. Testing:

   • Perform visual inspection for any physical damage before use.
   • Verify electrical parameters using appropriate test equipment.

6. Safety:

   • Do not exceed the maximum ratings specified in the table.
   • Ensure the TVS diode is properly derated to account for environmental and operational stresses.

7. Disposal:

   • Follow local regulations for the disposal of electronic components.

For detailed application notes and further information, refer to the datasheet provided by the manufacturer.

(For reference only)