MBRS190TRPBF Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER

MBRS190TRPbF/MBRS1100TRPbF
Vishay High Power Products
Schottky Rectifier, 1.0 A
SMB
Cathode
Anode
PRODUCT SUMMARY
I_F(AV)
V_R
I_RM
1.0 A
90/100 V
1 mA at 125 °C
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
V_RRM
Rectangular waveform
I_FSM
t_p = 5 µs sine
V_F
1.0 Apk, T_J = 125 °C
T_J
Range
FEATURES
• Small foot print, surface mountable
• Low forward voltage drop
• High frequency operation
RoHS
COMPLIANT
• Guard ring for enhanced ruggedness and long term
reliability
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for industrial level
DESCRIPTION
The MBRS190TRPbF, MBRS1100TRPbF surface mount
Schottky rectifier has been designed for applications
requiring low forward drop and very small foot prints on PC
boards. Typical applications are in disk drives, switching
power supplies, converters, freewheeling diodes, battery
charging, and reverse battery protection.
VALUES
1.0
90/100
870
0.63
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
MBRS190TRPbF MBRS1100TRPbF
90
100
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
I_F(AV)
Maximum peak one cycle
non-repetitive surge current
I_FSM
Non-repetitive avalanche energy
E_AS
Repetitive avalanche current
I_AR
TEST CONDITIONS
50 % duty cycle at T_L = 147 °C, rectangular waveform
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
V_RRM applied
T_J = 25 °C, I_AS = 0.5 A, L = 8 mH
Current decaying linearly to zero in 1 µs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
1.0
870
50
1.0
0.5
UNITS
A
mJ
A
Document Number: 94315
Revision: 15-Aug-08
For technical questions, contact: [e-mail]
www.vishay.com
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