Ordering number:EN4176
SB20-05P
Schottky Barrier Diode
50V, 2A Rectifier
Applications
路 High frequency rectification (switching regulators,
converters, choppers).
Package Dimensions
unit:mm
1244A
[SB20-05P]
Features
路 Low forward voltage (VF max=0.55V).
路 Fast reverse recovery time (trr max=20ns).
路 Low switching noise.
路 Low leakage current and high reliability due to
highly reliable planar structure.
1:Anode
2:Cathode
3:No Contact
SANYO:PCP
(Bottom view)
Specifications
Absolute Maximum Ratings
at Ta = 25藲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
50Hz sine wave, 1 cycle
Conditions
Ratings
50
55
2
10
鈥?5 to +125
鈥?5 to +125
Unit
V
V
A
A
藲C
藲C
Electrical Characteristics
at Ta = 25藲C
Parameter
Reverse Voltage
Forward Voltage
Reverse Current
Interterminal Capacitance
Reverse Recovery Time
Thermal Resistance
Symbol
VR
VF
IR
C
trr
Rth(j-a) (1)
Rthj(j-a) (2)
Mounted on
250mm
2
脳0.8mm
ceramic board
Conditons
IR=1mA
IF=2A
VR=25V
VR=10V, f=1MHz
IF=IR=300mA, See sepcified Test Circuit
Ratings
min
50
0.55
200
120
20
280
100
typ
max
Unit
V
V
碌A(chǔ)
pF
ns
藲C/W
藲C/W
Marking:SH
trr Test Circuit
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
33098HA (KT)/41894YH (KOTO) 8-7192 No.4176-1/2
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