Ordering number:EN2587B
SB20-18
Schottky Barrier Diode (Twin Type · Cathode Common)
80V, 2A Rectifier
Applications
· H...
Ordering number:EN2587B
SB20-18
Schottky Barrier Diode (Twin Type · Cathode Common)
80V, 2A Rectifier
Applications
· High frequency rectification (switching
regulators, converters, choppers).
Package Dimensions
unit:mm 1159B
[SB20-18]
Features
· Low forward voltage (VF max=0.85V). · Fast reverse recovery time (trr max=35ns). · Low switching noise. · Low leakage current and high reliability due to highly reliable planar structure.
1:Anode 2:Cathode 3:Anode JEDEC:TO-220AB EIAJ:SC-46
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter Repetitive Peak Reverse Voltage Nonrepetitive Peak Reverse Surge Voltage Average Output Current Surge Forward Current Junction Temperature Storage Temperature Symbol VRRM VRSM IO IFSM Tj Tstg Conditions Ratings 180 190 Unit V V A A
50Hz, resistive load, Tc=110˚C
50Hz sine wave, 1 cycle
2 40 –55 to +125 –55 to +125
˚C ˚C
Electrical Characteristics at Ta = 25˚C
Parameter Reverse Voltage Forward Voltage Reverse Current Reverse Recovery Time Thermal Resistance Symbol VR VF IR trr Rthj-c
IR=1mA, Tj=25˚C, * IF=0.8A, Tj=25˚C, * VR=90V, Tj=25˚C, * IF=2A, Tj=25˚C, *, –dIF/dt=10A/µs Junction-Case:Smoothed DC
Conditons
Ratings min 180 0.85 0.2 35 4.0 typ max
Unit V V mA ns
˚C/W
Note*: Value per element Electrical Connection
A:Anode C:Cathode
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
43098HA (KT)/1228AT, TS No.2587-1/3
SB20-18
No.2587-2/...