1.5SMC9.1CA The 1.5SMC9.1CA is a 1500W bidirectional TVS diode from Littelfuse in a DO-214AB surface mount package. It features a clamping voltage of 13.4V and peak pulse current of 113.4A.
Mfr Part #:

1.5SMC9.1CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The 1.5SMC9.1CA is a 1500W bidirectional TVS diode from Littelfuse in a DO-214AB surface mount package. It features a clamping voltage of 13.4V and peak pulse current of 113.4A.
Total Stock: 1,974 pcs
$ Price Range: $0.22 - $1.16

1.5SMC9.1CA Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,974 pcs
1974 pcs On Request 1 On Request On Request 17+ On Request On Request

1.5SMC9.1CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Halogen Free
Mounting Type
Operating Temperature
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Termination Finish
Type
Voltage

1.5SMC9.1CA Description

Short technical summary and product information.

The 1.5SMC9.1CA is a bidirectional Zener TVS diode from Littelfuse, designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power dissipation of 1500W (1.5kW) at 10/1000µs waveform, with a clamping voltage of 13.4V and a peak pulse current of 113.4A. The device is surface mountable in a DO-214AB (SMC) package, with a supplier device package of DO-214AB (SMCJ). It operates over a temperature range of -55°C to 150°C. The termination finish is matte tin, and the part is halogen free and Pb-free (E3) as verified by the datasheet. It is suitable for general purpose circuit protection applications, including I/O interface protection.

1.5SMC9.1CA Quick Information

Product Type: TVS Diode
Series: 1.5SMC
Canonical Name: 1.5SMC9.1CA Bidirectional TVS Diode, 1500W, DO-214AB
Subcategory: Bidirectional Zener TVS Diode

1.5SMC9.1CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Moisture Sensitivity Level (MSL) 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

1.5SMC9.1CA Estimated Pricing

Qty Low High
1+ $1.16 $1.16
10+ $0.72 $0.72
50+ $0.53 $0.53
100+ $0.47 $0.47
500+ $0.37 $0.37
3,000+ $0.24 $0.24
9,000+ $0.22 $0.22

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

1.5SMC9.1CA Features

  • 1500W peak pulse power capability.
  • Bidirectional Zener TVS protection.
  • Surface mount DO-214AB package.
  • Matte tin lead-free termination.
  • Halogen free and Pb-free compliant.

1.5SMC9.1CA Applications

  • Protects sensitive electronics from voltage transients.
  • Ideal for general purpose circuit protection.
  • Suitable for surface mount PCB designs.
  • Used in I/O interface protection.

1.5SMC9.1CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the 1.5SMC9.1CA?

13.4V.

What is the peak pulse current rating?

113.4A.

What package is the 1.5SMC9.1CA available in?

DO-214AB (SMC) surface mount package.

Is the 1.5SMC9.1CA bidirectional?

Yes, it is a bidirectional TVS diode.

What is the peak pulse power rating?

1500W (1.5kW) at 10/1000µs waveform.

What is the operating temperature range?

-55°C to 150°C.

What is the mounting type?

Surface mount.

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