GF1K General purpose rectifier diode rated for 800V reverse voltage and 1A average rectified current. Surface mount in DO-214AC (SMA) package.
Mfr Part #:

GF1K

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
General purpose rectifier diode rated for 800V reverse voltage and 1A average rectified current. Surface mount in DO-214AC (SMA) package.
Total Stock: 9,400 pcs
$ Price Range: $0.19 - $0.64

GF1K 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
6,480 pcs
6480 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,920 pcs
2920 pcs On Request 1 On Request On Request On Request On Request 2026-04-21 11:15:10

GF1K Specifications Quick View

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

GF1K Description

Short technical summary and product information.

The GF1K is a general purpose rectifier diode from On Semiconductor. It is rated for a maximum reverse voltage of 800V and an average rectified current of 1A. The typical forward voltage is 1.2V at 1A, and the reverse recovery time is 2µs (standard recovery >500ns). Junction capacitance is 15pF typical at 4V, 1MHz.

 

This diode is designed for general purpose rectification applications. It features a standard recovery speed suitable for line frequency rectification and other non-fast-switching circuits. The device is housed in a DO-214AC (SMA) surface mount package, enabling compact PCB designs.

 

The operating temperature range spans -65°C to 175°C, allowing use in a wide variety of environments. The part is RoHS3 compliant (unverified) and has an MSL of 1 (unlimited).

GF1K Quick Information

Product Type: Rectifier Diode
Canonical Name: GF1K General Purpose Rectifier Diode, 800V, 1A, DO-214AC (SMA)
Subcategory: Single Diodes

GF1K Compliance

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

GF1K Estimated Pricing

Qty Low High
1+ $0.64 $0.64
10+ $0.39 $0.39
100+ $0.25 $0.25
500+ $0.19 $0.19
7,500+ $0.19 $0.19

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

GF1K Features

  • Rated for 800V reverse voltage.
  • 1A average rectified current capability.
  • Standard recovery >500ns, 2µs trr.
  • Surface mount DO-214AC (SMA) package.
  • Operating temperature range -65°C to 175°C.

GF1K Applications

  • Used in power supply rectification circuits.
  • Suitable for freewheeling diode applications.
  • Ideal for general purpose switching and rectification.
  • Applicable in automotive and industrial electronics.

GF1K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the GF1K?

800V maximum.

What is the average rectified current rating?

1A maximum.

What is the forward voltage drop?

1.2V typical at 1A.

What is the reverse recovery time?

2µs typical.

What package does the GF1K come in?

DO-214AC (SMA) surface mount package.

What is the junction capacitance?

15pF typical at 4V, 1MHz.

What is the operating temperature range?

-65°C to 175°C.

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