Bulletin PD-20585 rev. E 07/04
MBRS340TR
SCHOTTKY RECTIFIER 3 Amp
IF(AV) = 3.0Amp VR = 40V
Major Ratings and Characte...
Bulletin PD-20585 rev. E 07/04
MBRS340TR
SCHOTTKY RECTIFIER 3 Amp
IF(AV) = 3.0Amp VR = 40V
Major Ratings and Characteristics Characteristics
IF(AV) Rectangular waveform VRRM IFSM @ t p= 5 µs sine VF TJ @3.0Apk,TJ=125°C range
Description/ Features Units
A V A V °C The MBRS340TR surface-mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Small foot print, surface mountable Very low forward
voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability
Value
3.0 40 1580 0.43 - 55 to 150
Case Styles MBRS340TR
SMC
www.irf.com
1
MBRS340TR
Bulletin PD-20585 rev. E 07/04
Voltage Ratings
Part number
VR Max. DC Reverse
Voltage (V) VRWM Max. Working Peak Reverse
Voltage (V)
MBRS340TR
40
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current
Value
3.0 4.0
Units Conditions
A 50% duty cycle @ TL = 118 °C, rectangular wave form 50% duty cycle @ TL = 110 °C, rectangular wave form A 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse mJ A TJ = 25 °C, IAS = 1.0A, L = 12mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. Va = 1.5 x Vr typical Following any rated load condition and with rated VRRM applied
IFSM EAS IAR
Max. Peak One Cycle Non-Repetitive Surge Current Non Repetitive...
