DistyParts Icon
1.5KE12A-E3/54 Unidirectional TVS diode with 10.2V reverse standoff voltage and 16.7V clamping. Rated for 1500W peak pulse power in a DO-201AA axial package.
Mfr Part #:

1.5KE12A-E3/54

Available from 1 distributors
Mfr Name: Vishay
Vishay
Unidirectional TVS diode with 10.2V reverse standoff voltage and 16.7V clamping. Rated for 1500W peak pulse power in a DO-201AA axial package.
✓ Total Stock: 2,420 pcs
$ Price Range: $0.33 - $1.22

1.5KE12A-E3/54 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,420 pcs
On Request
2420 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1.5KE12A-E3/54 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Automotive Grade
Current
Industrial Grade
Mounting Type
Operating Temperature
Power
Power Dissipation
Power Line Protection
Supplier Device Package
Tape & Reel
Termination Style
Type
Unidirectional Channels
Voltage
View Similar Products (0)

1.5KE12A-E3/54 Description

Short technical summary and product information.

The 1.5KE12A-E3/54 is a unidirectional transient voltage suppressor diode from Vishay Dale, designed to protect sensitive electronics from voltage transients. It features a reverse standoff voltage of 10.2V and a minimum breakdown voltage of 11.4V at 1mA test current. The clamping voltage is 16.7V at a peak pulse current of 89.8A (10/1000µs waveform).

 

This device delivers 1500W peak pulse power capability with a 10/1000µs waveform and a low duty cycle of 0.01%. It also offers a peak forward surge current of 200A (8.3ms) and a power dissipation of 6.5W on an infinite heatsink at 75°C lead temperature. The operating junction temperature range is -55°C to 175°C.

 

The 1.5KE12A-E3/54 is housed in a DO-201AA (DO-27) axial leaded package, suitable for through-hole mounting. It is intended for general purpose applications such as protecting ICs, MOSFETs, and sensor signal lines from inductive load switching and lightning-induced transients.

1.5KE12A-E3/54 Quick Information

Product Type: TVS Diode
Series: 1.5KE
Canonical Name: 1.5KE12A-E3/54 Vishay Dale TVS Diode
Subcategory: Unidirectional TVS

1.5KE12A-E3/54 Compliance

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

1.5KE12A-E3/54 Estimated Pricing

Qty Low High
1+ $1.22 $1.22
10+ $0.88 $0.88
100+ $0.60 $0.60
500+ $0.47 $0.47
1,400+ $0.42 $0.42
2,800+ $0.37 $0.37
4,200+ $0.34 $0.34
9,800+ $0.33 $0.33

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

1.5KE12A-E3/54 Features

  • 1500W peak pulse power capability.
  • 10.2V reverse standoff voltage.
  • 16.7V clamping voltage at 89.8A.
  • Unidirectional polarity with cathode band.
  • DO-201AA axial through-hole package.

1.5KE12A-E3/54 Applications

  • Protect ICs from voltage transients.
  • Used in sensor unit signal lines.
  • Suitable for industrial electronics protection.
  • Ideal for consumer electronics power supplies.

1.5KE12A-E3/54 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1.5KE12A-E3/54?

The reverse standoff voltage is 10.2V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 16.7V at a peak pulse current of 89.8A.

What is the peak pulse power rating?

The peak pulse power is 1500W for a 10/1000µs waveform.

What package does the 1.5KE12A-E3/54 come in?

It comes in a DO-201AA (DO-27) axial leaded package for through-hole mounting.

What is the operating temperature range?

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

Home

Categories