Ordering number:EN4567
SB40W03T
Schottky Barrier Diode (Twin Type 路 Cathode Common)
30V, 4A Rectifier
Applications
路 High frequency rectification (switching regulators,
converters, choppers).
Package Dimensions
unit:mm
1254A
[SB40W03T]
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:Anode
2:Cathode
3:Anode
4:Cathode
SANYO:TP
trr Test Circuit
unit:mm
1257A
[SB40W03T]
1:Anode
2:Cathode
3:Anode
4:Cathode
Specifications
Absolute Maximum Ratings
at Ta = 25藲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
IO
IFSM
Tj
Tstg
50Hz, resistive load, Tc=111藲C
50Hz, resistive load, Tc=92藲C, Total rating
50Hz sine wave, 1 cycle
Conditions
SANYO:TP-FA
Ratings
30
35
4
8
40
鈥?5 to +125
鈥?5 to +125
Unit
V
V
A
A
A
藲C
藲C
Electrical Characteristics
at Ta = 25藲C (Value per element)
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 specified Test Circuit.
90
5
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-0024 No.4567-1/3
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