IRFS450B

IRFS450B, 500V, N-Channel MOSFET, TO-3PF, 38.4A, 990mJ, 6.1A

Rated 5 Rating 5 | reviews | Write a review

Price:: US $0.71~1.27 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
	US $0.71~1.27

PartNumber:: IRFS450B

Brand:: Fairchild Semiconductor - Fairchild | Pack: TO | D/C: 11+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

Place Order via Escrow Service

Sold By

Ms. Rosy's store

(Hong Kong)

add to my favourite

100% Positive feedback

Detailed seller ratings

Visit Store

Contact Now

Esrcow Service

Place orders confidently and securely via it

Safe payments
Quick and easy transactions
Free service charges

Learn More >>

Previous Next

Products Upload time: 2012-07-05

From Other Seller

Part Number:IRFS450B
US $0.71 - 1.27
ECA1HHG4R7

US $10.00 - 10.00 / Piece
(0) Remove
CM2030-A0TR

US $0.92 - 2.50 / Piece
(0) Remove
Quantity:

piece

Product Summary

The IRFS450B is a 500V N-Channel MOSFET. It is produced using Fairchild’s proprietary, planar, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficiency switch mode power supplies, power factor correction and electronic lamp ballasts based on half bridge.

Parametrics

IRFS450B absolute maximum ratings: (1)VDSS Drain-Source Voltage: 500 V; (2)ID Drain Current when Continuous (TC = 25℃): 9.6A; when Continuous (TC = 100℃): 6.1A; (3)IDM Drain Current - Pulsed: 38.4A; (4)VGSS Gate-Source Voltage: ±30 V; (5)EAS Single Pulsed Avalanche Energy: 990mJ; (6)IAR Avalanche Current: 9.6A; (7)EAR Repetitive Avalanche Energy: 9.6mJ; (8)Peak Diode Recovery dv/dt: 5.5 V/ns; (9)PD Power Dissipation (TC = 25℃): 96W; Derate above 25℃: 0.77 W/℃; (10)TSTG Operating and Storage Temperature Range: -55℃ to +150℃; (11)Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds: 300℃.

Features

IRFS450B features: (1)9.6A, 500V, RDS (on) = 0.39Ω@VGS = 10 V; (2) Low gate charge (typical 87nC); (3) Low Crss ( typical 60pF); (4) Fast switching; (5)100% avalanche tested; (6)Improved dv/dt capability.