SZMMBZ27VALT1G SZMMBZ27VALT1G is a dual common anode Zener TVS diode from On Semiconductor. It offers 40W peak power, 40V clamping voltage, and is AEC-Q101 qualified for automotive applications.
Mfr Part #:

SZMMBZ27VALT1G

Available from 6 distributors
Mfr Name: On Semiconductor
On Semiconductor
SZMMBZ27VALT1G is a dual common anode Zener TVS diode from On Semiconductor. It offers 40W peak power, 40V clamping voltage, and is AEC-Q101 qualified for automotive applications.
Total Stock: 654,628 pcs
$ Price Range: $0.04 - $0.25

SZMMBZ27VALT1G Available from 6 distributors

Authorised
Non-Authorised

SZMMBZ27VALT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Current
ESD Rating
Flammability Rating
Lead Style
Medical Grade
Mounting Type
Operating Temperature
Peak Power Dissipation (@ @ 1.0 ms, TL ≤ 25 °C)
Power
Power Line Protection
Qualification
SVHC Present
Standard Package Qty
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Type
Unidirectional Channels
Voltage

SZMMBZ27VALT1G Description

Short technical summary and product information.

The SZMMBZ27VALT1G is a dual common anode Zener TVS diode from On Semiconductor, designed for transient overvoltage protection in voltage and ESD sensitive equipment. It provides 40W peak power dissipation at 1.0 ms with a clamping voltage of 40V at 1A peak pulse current. The device features IEC 61000-4-2 Level 4 ESD protection (up to ±30 kV contact discharge) and is AEC-Q101 qualified for automotive applications. The SOT-23-3 (TO-236) surface mount package allows for two separate unidirectional configurations or a single bidirectional configuration, making it ideal for space-constrained PCB designs. The device is RoHS compliant and Pb-free, with a flammability rating of UL 94 V-0.

SZMMBZ27VALT1G Quick Information

Product Type: TVS Diode
Series: SZMMBZxxxALT1G Series
Canonical Name: SZMMBZ27VALT1G - Dual Common Anode Zener TVS Diode
Subcategory: Dual Common Anode Zener TVS

SZMMBZ27VALT1G Compliance

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

SZMMBZ27VALT1G Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.15 $0.15
100+ $0.10 $0.10
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05
6,000+ $0.04 $0.04

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

SZMMBZ27VALT1G Features

  • Dual common anode Zener TVS diode.
  • 40W peak power at 1.0 ms.
  • 40V clamping voltage at 1A.
  • IEC 61000-4-2 Level 4 ESD protection.
  • AEC-Q101 qualified for automotive.

SZMMBZ27VALT1G Applications

  • Transient overvoltage protection in automotive systems.
  • ESD protection for sensitive electronic equipment.
  • Protection for two independent lines.
  • Ideal for space-constrained PCB designs.

SZMMBZ27VALT1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of SZMMBZ27VALT1G?

The clamping voltage is 40V.

What is the peak pulse current rating?

The peak pulse current is 1A.

What package is the SZMMBZ27VALT1G available in?

It is available in a SOT-23-3 (TO-236) surface mount package.

Is the SZMMBZ27VALT1G AEC-Q101 qualified?

Yes, it is AEC-Q101 qualified for automotive applications.

What is the ESD rating of this device?

It meets IEC 61000-4-2 Level 4 with ±30 kV contact discharge.

Home
Account

Categories