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FMM-24S The FMM-24S is a 400V, 10A standard recovery diode array from Sanken in a TO-220F package. It features a common cathode configuration and low forward voltage drop of 1.1V at 5A.
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FMM-24S

Available from 1 distributors
Mfr Name: Sanken
Sanken
The FMM-24S is a 400V, 10A standard recovery diode array from Sanken in a TO-220F package. It features a common cathode configuration and low forward voltage drop of 1.1V at 5A.
✓ Total Stock: 822 pcs
$ Price Range: $0.44 - $0.60

FMM-24S Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
822 pcs
On Request
822 pcs On Request 1 On Request On Request 10+ On Request On Request
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FMM-24S Specifications Quick View

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FMM-24S Description

Short technical summary and product information.

The FMM-24S is a silicon rectifier diode array from Sanken Electric, designed for commercial frequency rectification. It consists of two diodes in a common cathode configuration, each rated for 400V peak reverse voltage and 10A average forward current.

 

Key electrical characteristics include a forward voltage drop of 1.1V maximum at 5A, reverse leakage current of 10µA at rated voltage, and a peak surge forward current of 100A. The device has a standard recovery speed (>500ns) and is suitable for low-frequency rectification applications.

 

The diode array is housed in a TO-220F full pack package (TO-220-2 Full Pack) with through-hole mounting. It offers a thermal resistance of 4°C/W junction-to-case and operates over a junction temperature range of -40°C to 150°C. The package is UL94V-0 flammability rated.

 

This part is RoHS compliant and REACH unaffected. Note that the FMM-24S is an obsolete product from Sanken. For new designs, consider alternative parts or check availability.

FMM-24S Quick Information

Product Type: Rectifier Diode Array
Canonical Name: FMM-24S Diode Array, 400V, 10A, Common Cathode, TO-220F
Subcategory: Standard Recovery Rectifier Diode Array

FMM-24S Compliance

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

FMM-24S Estimated Pricing

Qty Low High
1+ $0.60 $0.60
10+ $0.54 $0.54
100+ $0.44 $0.44

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

FMM-24S Features

  • 400V peak reverse voltage rating per chip.
  • 10A average forward current per chip.
  • Low forward voltage drop of 1.1V at 5A.
  • Standard recovery speed for line frequency rectification.
  • TO-220F full pack package with through-hole mounting.

FMM-24S Applications

  • Suitable for commercial frequency rectification circuits.
  • Used in power supply input rectifier stages.
  • Ideal for general purpose low-frequency diode array applications.

FMM-24S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak reverse voltage of the FMM-24S?

400V per chip.

What is the average forward current rating?

10A per chip.

What is the forward voltage drop?

1.1V maximum at 5A forward current.

What package is the FMM-24S available in?

TO-220F full pack (TO-220-2 Full Pack).

What is the surge current rating?

100A peak surge forward current (half sine wave, one shot).

What is the thermal resistance?

4°C/W maximum junction-to-case.

Is the FMM-24S still in production?

No, it is obsolete according to Sanken.

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