ISL9R30120G2 The ISL9R30120G2 is a 30A, 1200V STEALTH diode from ON Semiconductor. It features low reverse recovery current and soft recovery for high frequency switching applications.
Mfr Part #:

ISL9R30120G2

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ISL9R30120G2 is a 30A, 1200V STEALTH diode from ON Semiconductor. It features low reverse recovery current and soft recovery for high frequency switching applications.
Total Stock: 2,207 pcs
$ Price Range: $1.75

ISL9R30120G2 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
1,307 pcs
1307 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
900 pcs
900 pcs On Request 1 On Request On Request 18+ On Request On Request

ISL9R30120G2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Avalanche Energy (1 A, 40 mH)
Current
Mounting Type
Non Repetitive Peak Surge Current (halfwave 1 phase 60 Hz)
Operating Temperature
Packaging Method
Power Dissipation (@ TC = 25 °C)
Repetitive Peak Surge Current (20 kHz square wave)
Reverse Recovery Time (trr)
Reverse Voltage (DC)
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance - Junction to Case
Voltage

ISL9R30120G2 Description

Short technical summary and product information.

The ISL9R30120G2 is a STEALTH diode from ON Semiconductor optimized for low loss performance in high frequency hard switched applications. It offers a maximum average forward current of 30 A at TC=80°C and a maximum reverse voltage of 1200 V. The device features a typical reverse recovery time of 269 ns at IF=30 A and a maximum forward voltage of 3.3 V at IF=30 A and TC=25°C. The STEALTH technology provides low reverse recovery current and exceptionally soft recovery, minimizing ringing and reducing the need for snubber circuitry.

 

The diode is avalanche energy rated with a minimum avalanche energy of 20 mJ at 1 A, 40 mH. It has a maximum power dissipation of 166 W at TC=25°C and a thermal resistance junction-to-case of 0.75 °C/W. The operating temperature range is -55°C to +175°C.

 

The ISL9R30120G2 is housed in a TO-247-2 through-hole package and is supplied in tube packaging with a standard quantity of 30 pieces. It is Pb-Free and RoHS compliant.

 

Typical applications include switch mode power supplies, power factor correction boost diodes, UPS freewheeling diodes, motor drive freewheeling diodes, and snubber diodes.

ISL9R30120G2 Quick Information

Product Type: Rectifier Diode
Canonical Name: ISL9R30120G2 STEALTH Diode
Subcategory: Single Rectifier Diodes

ISL9R30120G2 Compliance

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

ISL9R30120G2 Estimated Pricing

Qty Low High
450+ $1.75 $1.75

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

ISL9R30120G2 Features

  • 30A average forward current rating.
  • 1200V reverse voltage capability.
  • Stealth recovery technology for low loss.
  • TO-247-2 through-hole package.
  • RoHS compliant and Pb-Free.

ISL9R30120G2 Applications

  • Used in switch mode power supplies.
  • Ideal for PFC boost diode applications.
  • Suitable for UPS freewheeling diodes.
  • Motor drive freewheeling diode.
  • Snubber diode in power circuits.

ISL9R30120G2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the ISL9R30120G2?

The maximum reverse voltage (DC blocking voltage) is 1200 V.

What is the average forward current rating?

The maximum average forward current is 30 A at TC=80°C.

What is the forward voltage drop?

The maximum forward voltage is 3.3 V at IF=30 A and TC=25°C.

What is the reverse recovery time?

The typical reverse recovery time is 269 ns at IF=30 A.

What package is the ISL9R30120G2 available in?

It comes in a TO-247-2 through-hole package.

What is the operating temperature range?

The operating temperature range is -55°C to +175°C.

What is the non-repetitive peak surge current rating?

The maximum non-repetitive peak surge current is 325 A (halfwave, 60 Hz).

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