SB20W05Z Datasheet, PDF (1/2 Pages) Sanyo Semicon Device – 50V, 2A Rectifier

Ordering number:EN3864
SB20W05Z
Schottky Barrier Diode (Twin Type · Cathode Common)
50V, 2A Rectifier
Applications
· High frequency rectification (switching regulators,
converters, choppers).
Features
· Low forward voltage (VF max=0.55V).
· Fast reverse recovery time (trr max=20ns).
· Low switching noise.
· Low leakage current and high reliability due to
highly reliable planar structure.
Package Dimensions
unit:mm
1243A
[SB20W05Z]
Specifications
Absolute Maximum Ratings at Ta = 25˚C (Value per element)
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
50Hz sine wave, 1 cycle
Electrical Characteristics at Ta = 25˚C (Value per element)
Parameter
Reverse Voltage
Forward Voltage
Reverse Current
Interteminal Capacitance
Reverse Recovery Time
Thermal Resistance
trr Test Circuit
Symbol
VR
VF
IR
C
trr
Rth(j-a)
Conditons
IR=1mA
IF=2A
VR=25V
VR=10V, f=1MHz
IF=IR=300mA, See specifaied Test Circuit.
Electrical Connection
1:Anode
2:Cathode
3:Anode
SANYO:FLP
Ratings
Unit
50 V
55 V
2A
20 A
–55 to +125 ˚C
–55 to +125 ˚C
Ratings
min
typ
50
120
70
max
0.55
200
20
Unit
V
V
µA
pF
ns
˚C/W
1:Anode
2:Cathode
3:Anode
(Top view)
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
41098HA (KT)/42294YH (KOTO) 8-7463 No.3864-1/2