Ordering number:EN4566
SB40-03T
Schottky Barrier Diode
30V, 4A Rectifier
Applications
路 High frequency rectification (switching regulators,
converters, choppers).
Package Dimensions
unit:mm
1255A
[SB40-03T]
Features
路 Low forward voltage (VF max=0.55V).
路 Fast reverse recovery time (trr max=30ns).
路 Low switching noise.
路 Low leakage current and high reliability due to
highly reliable planar structure.
1:No Contact
2:Cathode
3:Anode
4:Cathode
SANYO:TP
trr Test Circuit
unit:mm
1256A
[SB40-03T]
1:No Contact
2:Cathode
3:Anode
4:Cathode
SANYO:TP-FA
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, resistive load, Tc=105藲C
Conditions
Ratings
30
35
4
40
鈥?5 to +125
鈥?5 to +125
Unit
V
V
A
A
藲C
藲C
50Hz sine wave, 1 cycle
Electrical Characteristics
at Ta = 25藲C
Parameter
Reverse Voltage
Forward Voltage
Reverse Current
Interterminal Capacitance
Reverse Recovery Time
Thermal Resistance (Junction-Ambient)
Thermal Resistance (Junction-Case)
Symbol
VR
VF(1)
VF(2)
IR
C
trr
Rth(j-a)
Rth(j-c)
IR=1mA
IF=4A
IF=1A
VR=15V
VR=10V, f=1MHz
IF=IR=300mA, See sepcified Test Circuit
90
6
160
30
Conditons
Ratings
min
30
0.55
0.45
200
typ
max
Unit
V
V
V
碌A(chǔ)
pF
ns
藲C/W
藲C/W
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
41098HA (KT)/42894YH (KOTO) BX-0023 No.4566-1/3
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