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| SB540_15 Datasheet, PDF (2/3 Pages) Leshan Radio Company – Schottky Barrier Rectifiers | |||
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SB540
DIODE
ï® ABSOLUTE MAXIMUM RATINGS (TA =25°C unless otherwise specified.)(Note 2)
PARAMETER
SYMBOL
RATINGS
UNIT
DC Blocking Voltage
VR
40
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
VRRM
40
V
VRWM
40
V
RMS Reverse Voltage
Average Rectified Output Current
VR(RMS)
28
V
IO
5.0
A
Non-repetitive Peak Forward Surge Current 8.3 ms
Single Half-Sine-Wave
IFSM
150
A
Power Dissipation
SMB/SMC
DO-201AD
PD
3.7
5.0
W
Junction Temperature
TJ
-65 ~ +150
°C
Storage Temperature
TSTG
-65 ~ +150
°C
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. These ratings are limiting values above which the serviceability of any semiconductor device may be
impaired.
ï® THERMAL DATA
PARAMETER
Junction to Ambient (Note 3)
SMB/SMC
DO-201AD
SYMBOL
θJA
RATINGS
75
40
ï® ELECTRICAL CHARACTERISTICS (TA =25°C unless otherwise specified.)
UNIT
°C/W
PARAMETER
SYMBOL
TEST CONDITIONS
Reverse Breakdown Voltage (Note 1)
V(BR)R IR=0.50mA
Forward Voltage Drop
VFM
IF=5.0A, TJ=25°C
IF=5.0A, TJ=100°C
Leakage Current (Note 1)
IRM
VR=40V, TJ=25°C
VR=40V, TJ=100°C
Notes: 1. Short duration pulse test used to minimize self-heating effect.
2. Thermal resistance junction to case mounted on heatsink.
3. 1 inch square pad size (1Ã0.5 inch for each lead ) on FR4 board.
MIN TYP MAX UNIT
40
V
0.55 V
0.50 V
0.50 mA
50 mA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 3
QW-R601-186.F
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