MMSD459A MMSD459A is a standard recovery diode from On Semiconductor, rated for 100V reverse voltage and 0.2A forward current. It comes in a SOD-123 surface mount package.
Mfr Part #:

MMSD459A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
MMSD459A is a standard recovery diode from On Semiconductor, rated for 100V reverse voltage and 0.2A forward current. It comes in a SOD-123 surface mount package.
Total Stock: 15,000 pcs
$ Price Range: $0.03 - $0.25

MMSD459A Available from 1 distributor

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MMSD459A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current (IF)
Mounting Type
Operating Temperature
Reverse Voltage (VR)
Speed
Supplier Device Package
Tape & Reel
Technology
Termination Style

MMSD459A Description

Short technical summary and product information.

The MMSD459A is a standard recovery rectifier diode designed for general purpose applications. It features a reverse voltage rating of 100V and a forward current of 0.2A. The diode has a reverse recovery time greater than 500ns at 200mA, making it suitable for low-speed switching applications. It is built with standard technology and can operate at junction temperatures up to 150°C. The device is housed in a compact SOD-123 surface mount package, which is ideal for space-constrained designs. The SOD-123 package offers a small footprint and is compatible with automated assembly processes. This diode is commonly used in power supply rectification, polarity protection, and other low-power circuits where standard recovery characteristics are acceptable.

MMSD459A Quick Information

Product Type: Diode - Rectifier - Single
Canonical Name: MMSD459A - Standard Recovery Diode, 100V, 0.2A, SOD-123
Subcategory: Standard Recovery Diode

MMSD459A Compliance

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

MMSD459A Estimated Pricing

Qty Low High
1+ $0.25 $0.25
10+ $0.17 $0.17
100+ $0.11 $0.11
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.05 $0.05
6,000+ $0.04 $0.04
9,000+ $0.04 $0.04
24,000+ $0.03 $0.03

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

MMSD459A Features

  • Rated for 100V reverse voltage.
  • Forward current rating of 0.2A.
  • Standard recovery >500ns at 200mA.
  • Surface mount SOD-123 package.
  • Maximum junction temperature 150°C.

MMSD459A Applications

  • General purpose rectification in low power circuits.
  • Polarity protection for DC loads.
  • Low-speed switching applications.
  • Power supply output rectification.
  • Freewheeling diode for inductive loads.

MMSD459A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of MMSD459A?

100V.

What is the forward current rating?

0.2A.

What is the reverse recovery time?

>500ns at 200mA.

What package is MMSD459A available in?

SOD-123 surface mount.

What is the maximum operating temperature?

150°C.

Is MMSD459A RoHS compliant?

RoHS3 compliant (unverified).

What is the mounting type?

Surface mount.

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