IC Phoenix logo

Home ›  I  › I30 > IRFD120

IRFD120 from HARRIN

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

IRFD120

Manufacturer: HARRIN

100V Single N-Channel HEXFET Power MOSFET in a HEXDIP package

Partnumber Manufacturer Quantity Availability
IRFD120 HARRIN 400 In Stock

Description and Introduction

100V Single N-Channel HEXFET Power MOSFET in a HEXDIP package The IRFD120 is a power MOSFET manufactured by HARRIN. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** HARRIN  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDSS):** 100V  
- **Continuous Drain Current (ID):** 1A  
- **Pulsed Drain Current (IDM):** 4A  
- **Power Dissipation (PD):** 1W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 3Ω (max)  
- **Threshold Voltage (VGS(th)):** 2-4V  
- **Input Capacitance (Ciss):** 50pF  
- **Output Capacitance (Coss):** 20pF  
- **Reverse Transfer Capacitance (Crss):** 5pF  
- **Turn-On Delay Time (td(on)):** 10ns  
- **Turn-Off Delay Time (td(off)):** 30ns  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions & Features:**  
- Designed for low-power switching applications.  
- Fast switching speed suitable for high-frequency circuits.  
- Low gate drive requirements.  
- TO-252 (DPAK) package for efficient heat dissipation.  
- Suitable for DC-DC converters, motor control, and power management circuits.  

This information is based solely on the available knowledge base.

Application Scenarios & Design Considerations

100V Single N-Channel HEXFET Power MOSFET in a HEXDIP package

Alternative Part Number

  • RFD3055LE --: N-channel logic-level MOSFET in TO-251/TO-252 style package with similar voltage and current ratings, commonly used as a drop-in substitute for IRFD120 in switching applications.
  • 2N7000 --: Widely available small-signal N-channel MOSFET with comparable low-power switching behavior, suitable for less demanding loads where IRFD120 is used.
  • BSS138 --: Logic-level N-channel MOSFET in SOT-23, a common low-current alternative for level-shifting and small switching circuits when package and power dissipation allow.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips