NTSB20120CT-1G Schottky diode array rated for 120V DC blocking and 20A average rectified forward current. Features very low forward voltage and high surge capability in a through-hole I2PAK package.
Mfr Part #:

NTSB20120CT-1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Schottky diode array rated for 120V DC blocking and 20A average rectified forward current. Features very low forward voltage and high surge capability in a through-hole I2PAK package.
✓ Total Stock: 4,797 pcs
$ Price Range: $0.53 - $2.16

NTSB20120CT-1G Available from 1 distributor

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✓ Non-Authorised
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4,797 pcs
4797 pcs On Request 1 On Request On Request On Request On Request On Request

NTSB20120CT-1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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NTSB20120CT-1G Description

Short technical summary and product information.

The NTSB20120CT-1G is a trench-based Schottky rectifier array from ON Semiconductor, containing two diodes in a common cathode configuration. It is rated for a maximum DC blocking voltage of 120V and an average rectified forward current of 20A per device (10A per diode) at a case temperature of 130°C. The forward voltage is exceptionally low, typically 0.62V at 5A and 0.90V at 10A at 25°C, dropping to 0.54V and 0.64V respectively at 125°C. Reverse leakage current is 0.5mA maximum at 90V and 25°C, and 5mA typical at 125°C. The device can handle non-repetitive peak surge currents up to 120A. Thermal resistance junction-to-case is 1.43°C/W per diode, and junction-to-ambient is 46.8°C/W. The operating temperature range is -40°C to 150°C. This diode array is housed in a through-hole I2PAK (TO-262-3) package, suitable for high-efficiency power supplies, DC-DC converters, freewheeling diodes, and reverse battery protection. It is Pb-Free and RoHS compliant.

NTSB20120CT-1G Quick Information

Product Type: Schottky Rectifier Diode Array
Canonical Name: Schottky Diode Array, 120V, 20A, Common Cathode, I2PAK
Subcategory: Common Cathode

NTSB20120CT-1G Compliance

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

NTSB20120CT-1G Estimated Pricing

Qty Low High
1+ $2.16 $2.16
10+ $1.36 $1.36
100+ $0.89 $0.89
500+ $0.71 $0.71
1,200+ $0.60 $0.60
2,400+ $0.56 $0.56
6,000+ $0.54 $0.54
10,800+ $0.53 $0.53

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

NTSB20120CT-1G Features

  • Trench-based Schottky technology for low VF.
  • Rated for 120V DC blocking voltage.
  • 20A average forward current per device.
  • High surge capability of 120A.

NTSB20120CT-1G Applications

  • Switching power supplies and adapters.
  • High frequency DC-DC converters.
  • Freewheeling and OR-ing diodes.
  • Reverse battery protection circuits.

NTSB20120CT-1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum DC blocking voltage?

120V.

What is the average rectified forward current?

20A per device (10A per diode) at TC=130°C.

What is the forward voltage at 5A?

Typically 0.62V at 25°C and 0.54V at 125°C.

What package is this device available in?

I2PAK (TO-262-3) through-hole package.

What is the non-repetitive peak surge current?

120A.

What is the operating temperature range?

-40°C to 150°C.

Is this device RoHS compliant?

Yes, the datasheet states it is Pb-Free, and RoHS compliance is indicated.

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