K1500SRP The Littelfuse K1500SRP is a SIDAC with a breakover voltage range of 140-170V and an on-state RMS current rating of 1A. It is packaged in a DO-214AA SMB case.
Mfr Part #:

K1500SRP

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse K1500SRP is a SIDAC with a breakover voltage range of 140-170V and an on-state RMS current rating of 1A. It is packaged in a DO-214AA SMB case.
✓ Total Stock: 93 pcs
$ Price Range: $0.99

K1500SRP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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93 pcs
93 pcs On Request 1 On Request On Request On Request On Request On Request

K1500SRP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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K1500SRP Description

Short technical summary and product information.

The Littelfuse K1500SRP is a bidirectional SIDAC, a silicon bilateral voltage-triggered switch designed for high-voltage applications. It features glass-passivated junctions for ruggedness and dependability.

 

Key electrical specifications include a breakover voltage range of 140V to 170V, a repetitive peak off-state voltage of 90V, and an on-state RMS current of 1A. The device has a peak on-state voltage of 1.5V at 1A and a dynamic holding current of up to 150mA. Its switching resistance is rated at 100Ω.

 

This SIDAC is suitable for applications such as high voltage power supplies, natural gas igniters, high-pressure sodium lamps, and Xenon flash ignition. It operates within a junction temperature range of -40°C to 125°C and a storage temperature range of -40°C to 150°C.

 

The K1500SRP is supplied in a DO-214AA SMB package, designed for surface mounting. The standard package quantity is 2500 units on a reel.

K1500SRP Quick Information

Product Type: SIDAC
Series: Kxxxzy
Canonical Name: Littelfuse K1500SRP SIDAC
Subcategory: SIDAC

K1500SRP Compliance

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

K1500SRP Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

K1500SRP Features

  • 140V to 170V breakover voltage range.
  • 1A maximum on-state RMS current.
  • 1.5V maximum peak on-state voltage.
  • DO-214AA SMB surface mount package.
  • -40°C to 125°C operating junction temperature.

K1500SRP Applications

  • Suitable for high voltage power supplies.
  • Used in natural gas igniters.
  • Applicable for Xenon flash ignition.
  • Designed for high-pressure sodium lamps.

K1500SRP FAQs

5 frequently asked questions generated from this part’s specifications.
What is the breakover voltage range of the K1500SRP?

The breakover voltage range is 140V to 170V.

What is the maximum current rating of the K1500SRP?

The maximum RMS on-state current is 1A.

What package does the K1500SRP come in?

It is packaged in a DO214AA, SMB surface-mount package.

What is the operating temperature range of the K1500SRP?

It operates within a temperature range of -40°C to 125°C.

Is the K1500SRP RoHS compliant?

RoHS compliance status is unverified.

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