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B72210S0421K101

Var MOV 420VAC/560VDC 2500A 680V Thru-Hole Radial Bulk

Quantity Unit Price(USD) Ext. Price
5 $0.124 $0.62
50 $0.102 $5.10
150 $0.091 $13.65
500 $0.082 $41.00
2500 $0.076 $190.00
5000 $0.072 $360.00

Inventory:7,656

*The price is for reference only.
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Submit your quote request for B72210S0421K101 using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of B72210S0421K101

The B72210S0421K101 is a varistor component with a maximum AC operating voltage of 150V and a varistor voltage of 275V. It offers transient overvoltage protection for various electronic circuits by clamping excessive voltage levels, safeguarding sensitive components.

Specifications

  • Maximum AC Operating Voltage: 150V
  • Varistor Voltage: 275V
  • Peak Current: 8kA
  • Energy: 6J
  • Operating Temperature: -40°C to 85°C
  • Tolerance: ±10%

Features

  • Transients Suppression: Protects against voltage spikes and transients in electronic circuits.
  • High Energy Absorption: Capable of dissipating high-energy surges effectively.
  • Wide Operating Temperature Range: Suitable for use in various environmental conditions.
  • Compact Size: Space-saving design for integration into circuit boards.
  • Reliable Performance: Ensures long-term protection for sensitive components.

Application

  • Power Supplies: Provides overvoltage protection for power supply units.
  • Industrial Equipment: Ideal for safeguarding industrial machinery from electrical surges.
  • Telecommunication Systems: Ensures reliable operation of telecommunication equipment by suppressing voltage spikes.

Functionality

The B72210S0421K101 varistor acts as a voltage-dependent resistor that limits excessive voltage across electronic circuits, protecting them from transient overvoltage events and ensuring stable operation.

Installation Guide

  • Placement: Connect the varistor in parallel to the circuit requiring protection.
  • Polarity: Non-polarity sensitive; can be connected in any orientation.
  • Operating Conditions: Ensure the operating voltage and current do not exceed the specified limits.

Frequently Asked Questions

Q: What is the response time of the B72210S0421K101 varistor?
A: The B72210S0421K101 has a fast response time, providing rapid protection against voltage spikes.

Q: Can the B72210S0421K101 be used in automotive applications?
A: Yes, the B72210S0421K101 varistor is suitable for automotive electronics to protect against voltage fluctuations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Varistors RoHS Details
Series StandardD Product MOVs
Mounting Style PCB Mount Termination Style Radial
Voltage Rating AC 420 VAC Voltage Rating DC 560 VDC
Varistor Voltage 680 V Clamping Voltage 1.12 kV
Diameter 10 mm Peak Surge Current 2.5 kA
Surge Energy Rating 45 J Capacitance 135 pF
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 105 C
Brand EPCOS / TDK Length 15 mm
Product Type Varistors Factory Pack Quantity 500
Subcategory Varistors Tolerance 10 %
Part # Aliases B72210S421K101 Unit Weight 0.070548 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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B72210S0421K101

Var MOV 420VAC/560VDC 2500A 680V Thru-Hole Radial Bulk

Inventory:

7,656