1.5SMC39CA Bidirectional TVS diode designed for protection of sensitive electronics from voltage transients. Features 33.3V standoff voltage, 53.9V clamping voltage, and 1500W peak pulse power.
Mfr Part #:

1.5SMC39CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Bidirectional TVS diode designed for protection of sensitive electronics from voltage transients. Features 33.3V standoff voltage, 53.9V clamping voltage, and 1500W peak pulse power.
Total Stock: 71,286 pcs
$ Price Range: $0.19 - $1.04

1.5SMC39CA Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
71,286 pcs
71286 pcs On Request 1 On Request On Request 18+ On Request On Request

1.5SMC39CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
ESD Rating
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Power
Power Line Protection
Response Time
Reverse Leakage Current
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Voltage

1.5SMC39CA Description

Short technical summary and product information.

The 1.5SMC39CA is a bidirectional TVS diode from Littelfuse's 1.5SMC series, housed in a DO-214AB (SMC) surface mount package. It offers 1500W peak pulse power capability with a clamping voltage of 53.9V at 28.2A peak pulse current. The device features fast response time (<1.0ps) and low reverse leakage current (<1µA). It is designed for general purpose transient voltage protection in applications such as I/O interfaces and data lines. The component is RoHS3 compliant, halogen free, and meets MSL level 1. Operating temperature range is -55°C to 150°C.

1.5SMC39CA Quick Information

Product Type: TVS Diode
Series: 1.5SMC
Canonical Name: 1.5SMC39CA TVS Diode
Subcategory: Bidirectional TVS Diode

1.5SMC39CA Compliance

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

1.5SMC39CA Estimated Pricing

Qty Low High
1+ $1.04 $1.04
10+ $0.65 $0.65
50+ $0.48 $0.48
100+ $0.42 $0.42
500+ $0.32 $0.32
3,000+ $0.21 $0.21
9,000+ $0.19 $0.19

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

1.5SMC39CA Features

  • 1500W peak pulse power dissipation at 10/1000μs.
  • Bidirectional TVS with 53.9V clamping voltage.
  • Fast response time less than 1.0 picosecond.
  • ESD rating of 30kV per IEC 61000-4-2.
  • Surface mount DO-214AB package.

1.5SMC39CA Applications

  • Protection of I/O interfaces from voltage transients.
  • ESD protection for data lines per IEC 61000-4-2.
  • Surge protection in general purpose electronics.
  • Suitable for telecommunications and industrial equipment.

1.5SMC39CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the 1.5SMC39CA?

53.9V.

What is the peak pulse current rating?

28.2A.

What is the package type?

DO-214AB (SMC).

What is the response time of this TVS diode?

Less than 1.0 picosecond.

What is the ESD rating?

30kV air and contact per IEC 61000-4-2.

What is the operating temperature range?

-55°C to 150°C (junction).

Is the 1.5SMC39CA bidirectional?

Yes, it has 1 bidirectional channel.

Home
Account

Categories