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S3K The S3K is a standard recovery rectifier diode rated for 800V reverse voltage and 3A forward current, housed in a surface-mount DO-214AB (SMC) package.
Mfr Part #:

S3K

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The S3K is a standard recovery rectifier diode rated for 800V reverse voltage and 3A forward current, housed in a surface-mount DO-214AB (SMC) package.
Total Stock: 151,000 pcs
$ Price Range: $0.11 - $0.63

S3K Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
85,000 pcs
85000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
66,000 pcs
66000 pcs On Request 1 On Request On Request On Request On Request On Request

S3K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)

S3K Description

Short technical summary and product information.

The S3K is a standard recovery rectifier diode designed for general purpose rectification applications. It features a maximum reverse voltage of 800V and an average rectified current of 3A. The forward voltage is 1.15V maximum at 3A, with a reverse recovery time of 1.5µs. Junction capacitance is 60pF at 4V and 1MHz. The diode operates over a temperature range of -50°C to 150°C. It is packaged in a surface-mount DO-214AB (SMC) case, suitable for automated assembly. This component is ideal for power supply rectification, freewheeling diodes, and polarity protection circuits.

S3K Quick Information

Product Type: Rectifier Diode
Series: S3
Canonical Name: S3K - Standard Rectifier Diode, 800V, 3A, DO-214AB (SMC)
Subcategory: Single Diodes

S3K Compliance

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

S3K Estimated Pricing

Qty Low High
1+ $0.63 $0.63
10+ $0.39 $0.39
100+ $0.25 $0.25
500+ $0.19 $0.19
1,000+ $0.17 $0.17
3,000+ $0.14 $0.14
6,000+ $0.13 $0.13
9,000+ $0.12 $0.12
15,000+ $0.12 $0.12
21,000+ $0.11 $0.11
30,000+ $0.11 $0.11

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

S3K Features

  • Standard recovery rectifier diode.
  • Rated for 800V reverse voltage.
  • 3A average forward current.
  • Surface mount DO-214AB package.
  • Operating temperature -50°C to 150°C.

S3K Applications

  • General purpose rectification in power supplies.
  • Freewheeling diode in inductive loads.
  • Polarity protection circuits.
  • DC-DC converter output rectification.

S3K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the S3K?

The maximum reverse voltage (Vr) is 800V.

What is the average rectified current rating?

The average rectified current (Io) is 3A.

What is the forward voltage drop?

The maximum forward voltage (Vf) is 1.15V at 3A.

What is the reverse recovery time?

The reverse recovery time (trr) is 1.5µs.

What package does the S3K come in?

The S3K is available in a DO-214AB (SMC) surface mount package.

What is the operating temperature range?

The operating temperature range is -50°C to 150°C.

What is the junction capacitance?

The junction capacitance is 60pF at 4V and 1MHz.

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