SMCJ43CA-13-F 1500W bidirectional TVS diode with 43V reverse standoff voltage and 69.4V clamping voltage. Suitable for general-purpose transient voltage suppression.
Mfr Part #:

SMCJ43CA-13-F

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
1500W bidirectional TVS diode with 43V reverse standoff voltage and 69.4V clamping voltage. Suitable for general-purpose transient voltage suppression.
Total Stock: 4,530 pcs
$ Price Range: $0.22 - $1.99

SMCJ43CA-13-F Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,020 pcs
4020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
510 pcs
510 pcs On Request 1 On Request On Request On Request On Request On Request

SMCJ43CA-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Carrier
Current
Halogen Free
Mounting Type
Operating Temperature
Peak Forward Surge Current (8.3ms Single Half Sine Wave)
Peak Pulse Power Dissipation (Non-Repetitive)
Polarity Indicator
Power
Power Line Protection
SVHC Present
Standard Package Qty
Steady State Power Dissipation (TL=75°C)
Storage Temperature Range
Supplier Device Package
Terminals
Type
Voltage
Voltage - Breakdown (Min)
Voltage - Reverse Standoff (Typ)
Weight

SMCJ43CA-13-F Description

Short technical summary and product information.

The SMCJ43CA-13-F is a 1500W surface-mount bidirectional transient voltage suppressor (TVS) diode designed for general-purpose overvoltage protection. It provides a reverse standoff voltage of 43V, a minimum breakdown voltage of 47.8V, and a maximum clamping voltage of 69.4V at a peak pulse current of 21.6A (10/1000µs waveform).

 

This device features a glass passivated die construction for robust reliability and fast response time. It is housed in a compact DO-214AB (SMC) package suitable for surface-mount assembly. The operating junction temperature range is -55°C to +150°C, with storage capability up to +175°C.

 

The part is RoHS3 compliant, halogen and antimony free, and meets moisture sensitivity level 1 per J-STD-020. It is supplied in tape and reel packaging with a standard quantity of 3000 pieces per reel.

SMCJ43CA-13-F Quick Information

Product Type: TVS Diode
Series: SMCJ43CA
Canonical Name: SMCJ43CA-13-F - 1500W Bidirectional TVS Diode, 43V Standoff, SMC Package
Subcategory: Bidirectional TVS Diode

SMCJ43CA-13-F Compliance

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

SMCJ43CA-13-F Estimated Pricing

Qty Low High
1+ $1.99 $1.99
10+ $1.26 $1.26
25+ $1.07 $1.07
50+ $0.95 $0.95
100+ $0.84 $0.84
3,000+ $0.25 $0.25
9,000+ $0.22 $0.22

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

SMCJ43CA-13-F Features

  • 1500W peak pulse power dissipation.
  • Bidirectional TVS diode in SMC package.
  • Fast response time for transient protection.
  • RoHS3 compliant and halogen free.
  • Operating temperature range -55°C to +150°C.

SMCJ43CA-13-F Applications

  • Protect sensitive electronics from voltage transients.
  • Used in power supply input protection circuits.
  • Ideal for automotive and industrial control systems.
  • Suitable for telecommunications and networking equipment.
  • General purpose overvoltage protection in consumer devices.

SMCJ43CA-13-F FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMCJ43CA-13-F?

The reverse standoff voltage is 43V.

What is the peak pulse power rating of this TVS diode?

The peak pulse power dissipation is 1500W (10/1000µs waveform).

What clamping voltage does the SMCJ43CA-13-F provide?

The maximum clamping voltage is 69.4V at 21.6A peak pulse current.

What package is the SMCJ43CA-13-F available in?

It is available in a DO-214AB (SMC) surface-mount package.

Is the SMCJ43CA-13-F unidirectional or bidirectional?

It is a bidirectional TVS diode (1 bidirectional channel).

What is the peak pulse current rating of this device?

The peak pulse current is 21.6A for a 10/1000µs waveform.

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