SMAJ70CA-TR [STMicroelectronics]

Name: SMAJ70CA-TR
Brand: STMicroelectronics
SKU: SMAJ70CA-TR

Part No:

SMAJ70CA-TR

ESD Protection Diodes / TVS Diodes

Manufacturer:

STMicroelectronics

Description:

400 W TVS in SMA

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

RoHS Status

RoHS Compliant

Part Life Cycle Code

Active

Part Package Code

DO-214AC

Pin Count

Reach Compliance Code

not_compliant

ECCN Code

EAR99

HTS Code

8541.10.00.50

Additional Feature

MOS COMPATIBLE

Breakdown Voltage-Min

77.8 V

Clamping Voltage-Max

146 V

Configuration

SINGLE

Diode Capacitance-Min

115 pF

Diode Element Material

SILICON

Diode Type

TRANS VOLTAGE SUPPRESSOR DIODE

JEDEC-95 Code

DO-214AC

JESD-30 Code

R-PDSO-C2

JESD-609 Code

Moisture Sensitivity Level

Non-rep Peak Rev Power Dis-Max

400 W

Number of Elements

Number of Terminals

Operating Temperature-Max

150 °C

Operating Temperature-Min

-55 °C

Package Body Material

PLASTIC/EPOXY

Package Shape

RECTANGULAR

Package Style

SMALL OUTLINE

Peak Reflow Temperature (Cel)

260

Polarity

BIDIRECTIONAL

Power Dissipation-Max

3.3 W

Qualification Status

Not Qualified

Rep Pk Reverse Voltage-Max

70 V

Reverse Current-Max

1 µA

Surface Mount

YES

Technology

AVALANCHE

Terminal Finish

Matte Tin (Sn) - annealed

Terminal Form

C BEND

Terminal Position

DUAL

Time@Peak Reflow Temperature-Max (s)

Products Detail

Product Description:

The SMAJ70CA-TR is a surface-mount transient voltage suppressor (TVS) diode from STMicroelectronics, designed for general-purpose applications. This MOS-compatible TVS features a breakdown voltage of 81.9V, clamping voltage of 146V, and a peak pulse current of 16A. With a capacitance of 230pF and a leakage current of 200nA, this device provides reliable ESD protection and surge current handling.

Features:

MOS-compatible design for easy integration with MOSFETs and other semiconductor devices
High breakdown voltage and clamping voltage for effective surge current protection
Low capacitance and leakage current for minimal signal distortion
Surface-mount package with a compact DO-214AC (SMA) footprint
Lead-free and RoHS3 compliant for environmental sustainability
Operating temperature range of -55°C to 150°C (TJ)

Applications:

Primary applications: General-purpose ESD protection, surge current protection, and voltage clamping in various electronic systems
Secondary applications: Power supplies, motor drives, audio equipment, and other applications requiring reliable voltage protection

Alternative Parts:

SMAJ70CA-TR is an alternative to other TVS diodes in the SMAJ series, such as SMAJ70CA, SMAJ70CA-E3, and SMAJ70CA-TR-E3

Embedded Modules:

This component is used in various embedded systems, including power supplies, motor drives, audio equipment, and other applications requiring reliable voltage protection

FAQs:

Q: What is the breakdown voltage of the SMAJ70CA-TR? A: The breakdown voltage is 81.9V.

Q: What is the clamping voltage of the SMAJ70CA-TR? A: The clamping voltage is 146V.

Q: What is the peak pulse current of the SMAJ70CA-TR? A: The peak pulse current is 16A.

Q: Is the SMAJ70CA-TR lead-free and RoHS3 compliant? A: Yes, the SMAJ70CA-TR is lead-free and RoHS3 compliant.

Q: What is the operating temperature range of the SMAJ70CA-TR? A: The operating temperature range is -55°C to 150°C (TJ).

Q: Is the SMAJ70CA-TR suitable for MOSFET applications? A: Yes, the SMAJ70CA-TR is MOS-compatible, making it suitable for use with MOSFETs and other semiconductor devices.

Documents

Datasheets:

SMAJ70CA-TR Datasheet

Product FAQ

1. Is SMAJ70CA-TR available for RFQ?

Yes. SMAJ70CA-TR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for SMAJ70CA-TR?

Pricing for SMAJ70CA-TR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of SMAJ70CA-TR?

SMAJ70CA-TR is a STMicroelectronics ESD Protection Diodes / TVS Diodes with Time@Peak Reflow Temperature-Max (s): 30 and Non-rep Peak Rev Power Dis-Max: 400 W. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for SMAJ70CA-TR?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can SMAJ70CA-TR be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to SMAJ70CA-TR?

Yes. If SMAJ70CA-TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics ESD Protection Diodes / TVS Diodes parts or compatible alternatives.

RFQ

Part Number:

SMAJ70CA-TR

Manufacturer:

STMicroelectronics

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.