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SD103B-TR The Vishay Dale SD103B-TR is a single Schottky diode with a 30V reverse voltage rating. It features a fast recovery time and is housed in a DO-35 axial package.
Mfr Part #:

SD103B-TR

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SD103B-TR is a single Schottky diode with a 30V reverse voltage rating. It features a fast recovery time and is housed in a DO-35 axial package.
✓ Total Stock: 41,020 pcs
$ Price Range: $0.99

SD103B-TR 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
41,020 pcs
On Request
41020 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.

SD103B-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Forward Current
Forward Voltage
Junction Temperature
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power Dissipation
Reverse Recovery Time
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Technology
Thermal Resistance
Voltage
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SD103B-TR Description

Short technical summary and product information.

The Vishay Dale SD103B-TR is a single Schottky diode designed for general-purpose applications. It offers a reverse voltage rating of 30V and a continuous forward current of 200mA.

 

Key electrical characteristics include a low forward voltage drop of 0.6V at 200mA and a fast reverse recovery time of 10ns. The diode exhibits a maximum reverse leakage current of 5µA at 20V. Its power dissipation is rated at 400mW.

 

This component is housed in a DO-35 (DO-204AH) axial package, suitable for through-hole mounting. The operating temperature range is up to 125°C, with a storage temperature range of -55°C to +150°C. The thermal resistance from junction to ambient air is 310 K/W.

 

Applications include protection circuits, steering, biasing, and coupling diodes for fast switching and low logic level applications, as well as click suppression and blocking diodes in rechargeable battery systems.

SD103B-TR Quick Information

Product Type: Schottky Diode
Canonical Name: Vishay Dale SD103B-TR Single Schottky Diode
Subcategory: Schottky Diode

SD103B-TR Compliance

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

SD103B-TR Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SD103B-TR Features

  • 30V maximum reverse voltage rating.
  • 200mA continuous forward current.
  • Fast 10ns reverse recovery time.
  • Low 0.6V forward voltage drop.
  • DO-35 axial through-hole package.

SD103B-TR Applications

  • Ideal for MOS device protection.
  • Suitable for steering and biasing circuits.
  • Used for fast switching applications.
  • Effective for click suppression.
  • Useful in battery charging systems.

SD103B-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the SD103B-TR?

30V.

What is the forward current rating?

200mA continuous.

What is the forward voltage drop?

0.6V typical at 200mA.

What is the reverse recovery time?

10ns typical.

What package does the SD103B-TR come in?

DO-35 (DO-204AH) through-hole.

What is the peak forward surge current rating?

15A for a 300µs square pulse.

What is the reverse leakage current?

5µA maximum at 20V.

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