TGL41-20A The Vishay Dale TGL41-20A is a unidirectional Transient Voltage Suppressor (TVS) diode designed for sensitive electronics protection. It offers 400W peak pulse power capability and a fast response time.
Mfr Part #:

TGL41-20A

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale TGL41-20A is a unidirectional Transient Voltage Suppressor (TVS) diode designed for sensitive electronics protection. It offers 400W peak pulse power capability and a fast response time.
✓ Total Stock: 1,500 pcs
$ Price Range: $0.51

TGL41-20A 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
1,500 pcs
1500 pcs On Request 1 On Request On Request On Request On Request On Request

TGL41-20A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TGL41-20A Description

Short technical summary and product information.

The Vishay Dale TGL41-20A is a unidirectional Transient Voltage Suppressor (TVS) diode housed in a Plastic MELF (GL41/DO-213AB) package, ideal for automated placement. It provides robust protection against voltage transients induced by inductive load switching and lighting.

 

Key electrical characteristics include a peak pulse power dissipation of 400W with a 10/1000 μs waveform, and a peak forward surge current of 40A for an 8.3 ms half sine-wave. The device features excellent clamping capability and a very fast response time, with low incremental surge resistance. Its operating junction and storage temperature range is from -55 °C to +150 °C.

 

Typical applications include protecting ICs, MOSFETs, and signal lines in consumer, computer, industrial, and telecommunication equipment. The glass-passivated chip junction ensures reliability. The E3 suffix indicates RoHS compliance and commercial grade.

 

This device meets MSL level 1 per J-STD-020, with a maximum reflow temperature of 250 °C. Terminals are matte tin plated and solderable per J-STD-002 and JESD 22-B102.

TGL41-20A Quick Information

Product Type: Transient Voltage Suppressor
Series: TGL41
Canonical Name: TGL41-20A Transient Voltage Suppressor
Subcategory: TVS Diodes

TGL41-20A Compliance

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

TGL41-20A Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TGL41-20A Features

  • 400W peak pulse power capability
  • Fast response time
  • Low incremental surge resistance
  • Unidirectional polarity
  • Plastic MELF package for automated placement

TGL41-20A Applications

  • Protecting sensitive electronics
  • Inductive load switching protection
  • Lighting transient protection
  • IC and MOSFET protection
  • Signal line protection

TGL41-20A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the peak pulse power dissipation of the TGL41-20A?

The peak pulse power dissipation is 400 W under a 10/1000 μs waveform.

What is the maximum operating temperature of the TGL41-20A?

The maximum operating temperature is 150 °C.

What is the breakdown voltage range for the TGL41-20A?

The breakdown voltage ranges from 6.45 V to 210 V.

What is the stand-off voltage of the TGL41-20A?

The stand-off voltage ranges from 5.8 V to 171 V.

What package type is used for the TGL41-20A?

It uses a GL41 (DO-213AB) surface mount package.

Is the TGL41-20A RoHS compliant?

Yes, it is RoHS3 compliant.

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