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SLD13-018 The SLD13-018 is a bidirectional Zener TVS diode from Littelfuse Inc. It features a 13V reverse standoff voltage, 21.5V clamping voltage, and 5000W peak pulse power capability in a P600 axial leaded package.
Mfr Part #:

SLD13-018

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The SLD13-018 is a bidirectional Zener TVS diode from Littelfuse Inc. It features a 13V reverse standoff voltage, 21.5V clamping voltage, and 5000W peak pulse power capability in a P600 axial leaded package.
✓ Total Stock: 21 pcs
$ Price Range: $1.32 - $3.60

SLD13-018 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
21 pcs
On Request
21 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.

SLD13-018 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Current
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Power
Power Line Protection
SVHC Present
Supplier Device Package
Tape & Reel
Type
Voltage
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SLD13-018 Description

Short technical summary and product information.

The SLD13-018 is a bidirectional Zener TVS diode designed for overvoltage protection in automotive and high-reliability applications. It offers a reverse standoff voltage of 13V and a maximum clamping voltage of 21.5V at a peak pulse current of 237.2A. The device is capable of handling 5000W of peak pulse power for a 10/1000µs waveform and 2200W for a 10/150ms waveform, making it suitable for load dump and inductive load switching transients.

 

The SLD13-018 is AEC-Q101 qualified and meets ISO7637 and ISO16750 load dump tests. It features a glass passivated chip junction in a P600 axial leaded package, with through-hole mounting. The operating temperature range is -55°C to 175°C, and it has a low thermal resistance of 8.0°C/W junction-to-lead and 40°C/W junction-to-ambient.

 

The device is RoHS compliant, halogen free, and has a Pb-free E3 matte tin finish. It is UL recognized with flammability rating V-0. The SLD13-018 is ideal for protecting sensitive electronics from voltage transients in automotive, industrial, and consumer applications.

SLD13-018 Quick Information

Product Type: TVS Diode
Series: SLD
Canonical Name: SLD13-018 Littelfuse Inc. TVS Diode, 13V Reverse Standoff, 21.5V Clamping, P600 Axial
Subcategory: Automotive TVS Diode

SLD13-018 Compliance

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

SLD13-018 Estimated Pricing

Qty Low High
1+ $3.60 $3.60
10+ $2.32 $2.32
100+ $1.75 $1.75
500+ $1.32 $1.32
800+ $1.32 $1.32

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

SLD13-018 Features

  • Bidirectional Zener TVS diode for overvoltage protection.
  • 13V reverse standoff voltage rating.
  • 21.5V maximum clamping voltage.
  • 5000W peak pulse power capability.
  • P600 axial through-hole package.

SLD13-018 Applications

  • Protects automotive electronics from load dump transients.
  • Handles inductive load switching protection.
  • Suitable for alternator load dump applications.
  • Meets ISO7637 and ISO16750 load dump tests.

SLD13-018 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SLD13-018?

The reverse standoff voltage is 13 V typical.

What is the clamping voltage of the SLD13-018?

The maximum clamping voltage is 21.5 V at peak pulse current.

What is the peak pulse current rating of the SLD13-018?

The maximum peak pulse current is 237.2 A.

What package does the SLD13-018 come in?

The SLD13-018 is available in a P600 axial leaded package.

What is the peak pulse power rating of the SLD13-018?

The peak pulse power is 5000 W for a 10/1000µs waveform and 2200 W for a 10/150ms waveform.

What is the operating temperature range of the SLD13-018?

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

Is the SLD13-018 a bidirectional TVS diode?

Yes, it has 1 bidirectional channel.

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