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SZNUP1128WTT1G The ON Semiconductor SZNUP1128WTT1G is a Zener type TVS Diode designed for circuit protection. It offers a 55V standoff voltage and 3A peak pulse current.
Mfr Part #:

SZNUP1128WTT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor SZNUP1128WTT1G is a Zener type TVS Diode designed for circuit protection. It offers a 55V standoff voltage and 3A peak pulse current.
✓ Total Stock: 3,164 pcs
$ Price Range: $0.55

SZNUP1128WTT1G Available from 1 distributor

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✓ Non-Authorised
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Rayichip ✓
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3,164 pcs
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SZNUP1128WTT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance
Capacitance @ Frequency
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Voltage
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SZNUP1128WTT1G Description

Short technical summary and product information.

The SZNUP1128WTT1G from ON Semiconductor is a Zener type Transient Voltage Suppressor (TVS) diode. It is designed for circuit protection applications, featuring a standoff voltage of 55V and a peak pulse current rating of 3A (8/20µs).

 

This TVS diode has a power dissipation capability of 165W and operates over a temperature range of -55°C to 175°C. It includes one bidirectional channel and has a capacitance of 11pF at 1MHz. The component is suitable for automotive and CAN applications.

 

Packaged in a surface mount SC-70-3 (SOT323) case, the SZNUP1128WTT1G is designed for easy integration into electronic circuits. Its construction and specifications make it a reliable choice for protecting sensitive components from voltage transients.

SZNUP1128WTT1G Quick Information

Product Type: TVS Diode
Canonical Name: SZNUP1128WTT1G TVS Diode
Subcategory: TVS - Diodes

SZNUP1128WTT1G Compliance

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

SZNUP1128WTT1G Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SZNUP1128WTT1G Features

  • Zener type TVS diode for protection.
  • 55V standoff voltage rating.
  • 3A peak pulse current capability.
  • 165W power dissipation.
  • Surface mount SC-70-3 package.

SZNUP1128WTT1G Applications

  • Automotive electronic control unit protection.
  • CAN bus transceiver overvoltage protection.
  • High-speed data line ESD suppression.
  • Portable electronics transient voltage clamping.

SZNUP1128WTT1G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the SZNUP1128WTT1G?

The clamping voltage is 55V.

What is the peak pulse current rating?

The peak pulse current is 3A under an 8/20µs waveform.

What package does the SZNUP1128WTT1G come in?

It comes in an SC-70-3 (SOT323) surface mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 175°C.

Is this device bidirectional?

Yes, it has 1 bidirectional channel.

What is the capacitance of the SZNUP1128WTT1G?

The capacitance is 11pF at 1MHz.

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