Datasheet International Rectifier IR05H40CSPTR — 数据表

Bulletin I0170J rev. D 05/06 IR05H40CSPTR
0.5 Amp
40 Volt FlipKYTM Features Ultra Low VF To Footprint Area Very Low Profile (<0.6mm)
Low Thermal Resistance
Supplied Tested And On Tape & Reel Applications Reverse Polarity Protection Current Steering
Freewheeling
Flyback
Oring FlipKYTM Major Ratings and Characteristics
Characteristics IR05H40CSP Units IF(AV) Rectangular waveform 0.5 A VRRM 40 V IFSM @ tp = 5 Ојs sine 190 A VF @ 0.5 Apk, TJ=125В°C 0.42 V TJ range -55 to 150 В°C Description
International Rectifier's FlipKY product family utilizes wafer level chip scale packaging to deliver Schottky diodes with
the lowest VF to PCB footprint area in industry. The three pad 0.9mm x 1.2mm devices can deliver up to 0.5A and
occupy only 1.08mm2 of board space. The anode and cathode connections are made through solder bump pads on
one side of the silicon rather than through protruding leads enabling designers to strategically place the diodes on the
PCB. This design not only minimizes board space but also reduces thermal resistance and inductance, which can
improve overall circuit efficiency.
Typical applications include hand-held, portable equipment such as cell phones, MP3 players, PDAs, and portable hard
disk drives where space savings and performance are crucial. www.irf.com 1 IR05H40CSPTR
Bulletin I0170J rev. D 05/06 Voltage Ratings
Part number
VR IR05H40CSPTR Max. DC Reverse Voltage (V) 40 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings
Parameters Value Units Conditions IF(AV) Max. Average Forward Current 0.5 A 50% duty cycle @ TPCB = 114 В°C, rectangular wave form IFSM Max. Peak One Cycle Non-Repetitive 190 A 5Ојs Sine or 3Ојs Rect. pulse Surge Current @ 25В°C 10 EAS Non-Repetitive Avalanche Energy 5 mJ IAR Repetitive Avalanche Current 0.5 A 10ms Sine or 6ms Rect. pulse Following any rated
load condition and
with rated VRRM applied TJ = 25 В°C, IAS = 2.0A, L = 5.0mH …