V33CH8T The Littelfuse V33CH8T is a 33V surface mount varistor rated for 100A peak pulse current and 1J energy. It comes in a compact 2-SMD no lead package.
Mfr Part #:

V33CH8T

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse V33CH8T is a 33V surface mount varistor rated for 100A peak pulse current and 1J energy. It comes in a compact 2-SMD no lead package.
✓ Total Stock: 520 pcs
$ Price Range: $0.74 - $1.55

V33CH8T Available from 1 distributor

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✓ Non-Authorised
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520 pcs
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V33CH8T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Frequency
Current
Energy
Maximum AC Volts
Maximum DC Volts
Mounting Type
Number of Circuits
Operating Temperature
SVHC Present
Tape & Reel
Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)

V33CH8T Description

Short technical summary and product information.

The Littelfuse V33CH8T is a surface mount metal-oxide varistor (MOV) from the CH Series, designed for transient voltage suppression in low voltage DC to off-line board-level protection applications. It offers a varistor voltage of 33V (typ) at 1mA DC, with a maximum clamping voltage of 68V at 5A (8/20µs). The device is rated for a peak pulse current of 100A (8/20µs) and can absorb 1J of energy (10/1000µs).

 

With a typical capacitance of 750 pF at 1 MHz, the V33CH8T provides effective filtering while maintaining a fast response to transients. It features a temperature coefficient of clamping voltage less than 0.01 %/°C and operates over a temperature range of -40°C to 125°C, with no derating required up to 125°C.

 

The varistor is supplied in a 2-SMD, no lead package, suitable for surface mount assembly. It is RoHS compliant and REACH unaffected, making it suitable for environmentally conscious designs.

V33CH8T Quick Information

Product Type: Varistor / MOV
Series: CH
Canonical Name: Littelfuse V33CH8T Varistor
Subcategory: TVS - Varistors, MOVs

V33CH8T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

V33CH8T Estimated Pricing

Qty Low High
1+ $1.55 $1.55
10+ $1.14 $1.14
25+ $1.03 $1.03
100+ $0.91 $0.91
250+ $0.86 $0.86
500+ $0.83 $0.83
1,000+ $0.74 $0.74

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

V33CH8T Features

  • 33V varistor voltage rating.
  • 100A peak pulse current capability.
  • 1J energy absorption rating.
  • Surface mount 2-SMD no lead package.
  • RoHS compliant and REACH unaffected.

V33CH8T Applications

  • Used for low voltage DC transient protection.
  • Ideal for board-level surge suppression.
  • Suitable for off-line power supply protection.
  • Compact design for space-constrained circuits.

V33CH8T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum AC voltage rating?

20V AC.

What is the maximum DC voltage rating?

26V DC.

What is the varistor voltage?

29.5V (min), 33V (typ), 36.5V (max) at 1mA DC.

What is the clamping voltage?

68V maximum at 5A (8/20µs).

What is the peak pulse current rating?

100A (8/20µs).

What is the energy rating?

1J (10/1000µs).

What is the package type?

2-SMD, No Lead surface mount package.

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