ITV5432L3030WR ITV5432L3030WR is a 30A, 62V surface mount battery protector from Littelfuse, offering overcurrent and overvoltage protection with fast blow response.
Mfr Part #:

ITV5432L3030WR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
ITV5432L3030WR is a 30A, 62V surface mount battery protector from Littelfuse, offering overcurrent and overvoltage protection with fast blow response.
✓ Total Stock: 50 pcs
$ Price Range: $2.21 - $4.81

ITV5432L3030WR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Non-Authorised Inventory information
50 pcs
50 pcs On Request 1 On Request On Request On Request On Request On Request

ITV5432L3030WR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating (Amps)
Features
Fuse Type
Halogen Free
Height
Length
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Response Time
Storage Temperature
Tape & Reel
Voltage Rating
Width

ITV5432L3030WR Description

Short technical summary and product information.

The ITV5432L3030WR is a chip-type surface mountable battery protector from Littelfuse's ITV5432 series. It integrates a fuse element for overcurrent protection and a resistive heating element for overvoltage protection. When overvoltage is detected, the heating element is electrically excited to blow the fuse element, cutting off the circuit.

 

Key electrical specifications include a rated current of 30A at 40°C thermal equilibrium, a maximum voltage rating of 62V, and a breaking capacity of 80A at rated voltage. The triggerable voltage range (VOP) is 23.0V to 31.5V. The device can interrupt up to 150A (5x rated current) under pulsed conditions. Overcurrent cut time at 200% rated current is less than 60 seconds, and overvoltage operation time is also less than 60 seconds.

 

The component is housed in a nonstandard SMD package measuring 5.40mm x 3.20mm x 1.80mm, suitable for surface mount assembly. It is halogen-free and carries cURus and TUV agency approvals. The operating temperature range is -10°C to 65°C.

ITV5432L3030WR Quick Information

Product Type: Battery Protector
Series: ITV5432 Series
Canonical Name: ITV5432L3030WR PolySwitch Battery Protector
Subcategory: Surface Mount Fuse

ITV5432L3030WR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 70
REACH Status: REACH Unaffected

ITV5432L3030WR Estimated Pricing

Qty Low High
1+ $4.81 $4.81
10+ $4.44 $4.44
25+ $3.68 $3.68
100+ $3.40 $3.40
250+ $3.05 $3.05
500+ $2.81 $2.81
1,000+ $2.76 $2.76
3,000+ $2.21 $2.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

ITV5432L3030WR Features

  • 30A rated current at 40°C thermal equilibrium.
  • 62V maximum voltage rating.
  • 80A breaking capacity at rated voltage.
  • Fast blow response for overcurrent protection.
  • Halogen-free and surface mount package.

ITV5432L3030WR Applications

  • Ideal for battery protection in power tools.
  • Suitable for e-bike battery management systems.
  • Used in energy storage system protection.
  • Applicable for automotive battery protection.
  • Designed for drone battery overcurrent protection.

ITV5432L3030WR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated current of the ITV5432L3030WR?

The rated current is 30A, measured at 40°C thermal equilibrium.

What is the maximum voltage rating?

The maximum voltage rating is 62V.

What is the breaking capacity?

The breaking capacity is 80A at rated voltage.

What is the triggerable voltage range?

The triggerable voltage range (VOP) is 23.0V to 31.5V.

What is the response time?

The response time is fast blow.

What package does the ITV5432L3030WR come in?

It comes in a nonstandard SMD package measuring 5.40mm x 3.20mm x 1.80mm.

What are the agency approvals?

The device is approved by cURus and TUV.

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