MBRS120 Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER 1 Amp

SCHOTTKY RECTIFIER
Bulletin PD-20644 rev. D 03/03
MBRS120
1 Amp
Major Ratings and Characteristics
Characteristics
MBRS120 Units
I_F(AV) Rectangular
waveform
V_RRM
I_FSM @ t_p= 5 µs sine
1.0
A
20
V
310
A
V_F @1.0Apk,T_J =125°C
0.35
V
T_J range
- 65 to 150
°C
SMB
Description/Features
The MBRS120 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
Device Marking: IR12
CATHODE
ANODE
2.15 (.085)
1.80 (.071)
3.80 (.150)
3.30 (.130)
1
2
4.70 (.185)
4.10 (.161)
1 POLARITY 2 PART NUMBER
2.40 (.094)
1.90 (.075)
1.30 (.051)
0.76 (.030)
5.60 (.220)
5.00 (.197)
2.5 TYP. _{SOLDERING PAD}
(.098 TYP.)
0.30 (.012)
0.15 (.006)
2.0 TYP.
(.079 TYP.)
4.2 (.165)
4.0 (.157)
Outline SMB
Dimensions in millimeters and (inches)
For recommended footprint and soldering techniques refer to application note #AN-994
www.irf.com
1