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FSV12120V The FSV12120V is a 12A, 120V Trench Schottky rectifier in a TO-277-3 surface-mount package. It features ultra-low forward voltage drop and low thermal resistance.
Mfr Part #:

FSV12120V

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FSV12120V is a 12A, 120V Trench Schottky rectifier in a TO-277-3 surface-mount package. It features ultra-low forward voltage drop and low thermal resistance.
✓ Total Stock: 26,020 pcs
$ Price Range: $0.44 - $1.69

FSV12120V Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
11,020 pcs
On Request
11020 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.

FSV12120V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Halogen Free
Mounting Type
Operating Temperature
Reverse Current
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
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FSV12120V Description

Short technical summary and product information.

The FSV12120V is a 12A, 120V Trench Schottky rectifier designed for low forward voltage drop and efficient power rectification. Manufactured by On Semiconductor (onsemi), this device utilizes Trench Schottky technology to achieve a typical forward voltage of 0.739V at 12A and a maximum of 0.790V.

 

This diode is rated for a repetitive peak reverse voltage of 120V and a non-repetitive peak forward surge current of 220A. It operates over a junction temperature range of -55°C to +150°C and is offered in a compact 3-lead TO-277 (PowerDFN) surface-mount package with a low profile of 1.1mm typical height. The device is Pb-free, halogen-free, and RoHS compliant according to the datasheet.

 

Designed for applications requiring high current density and thermal efficiency, the FSV12120V is suitable for use in power supplies, DC-DC converters, and polarity protection circuits where low conduction losses are critical.

FSV12120V Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: FSV12120V — 12A, 120V Ultra-Low VF Trench Schottky Rectifier, TO-277-3
Subcategory: Single Diode

FSV12120V Compliance

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

FSV12120V Estimated Pricing

Qty Low High
1+ $1.69 $1.69
10+ $1.08 $1.08
100+ $0.72 $0.72
500+ $0.56 $0.56
1,000+ $0.47 $0.47
2,500+ $0.44 $0.44
5,000+ $0.44 $0.44

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

FSV12120V Features

  • Ultra-low forward voltage drop (0.739V typical).
  • Rated for 12A average forward current.
  • 120V repetitive peak reverse voltage rating.
  • Surface-mount TO-277 package (1.1mm profile).
  • Pb-free, halogen-free, RoHS compliant.

FSV12120V Applications

  • Used in high-frequency DC-DC converters.
  • Ideal for polarity protection circuits.
  • Suitable for switch-mode power supplies.
  • Used in freewheeling and clamping diodes.

FSV12120V FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage (VRRM) of the FSV12120V?

The maximum repetitive peak reverse voltage is 120V.

What is the average forward current rating of the FSV12120V?

The average rectified forward current is 12A.

What is the forward voltage drop at rated current?

At 12A, the forward voltage is typically 0.739V and maximum 0.790V.

What is the package type of the FSV12120V?

The device is in a TO-277-3 (PowerDFN) surface-mount package.

What is the operating junction temperature range?

The operating junction temperature range is -55°C to +150°C.

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