Ordering number:EN4575
SBA250-04R
Schottky Barrier Diode (Twin Type · Cathode Common)
40V, 25A Rectifier
Applications
· High frequency rectification (switching regulators,
converters, choppers).
Package Dimensions
unit:mm
1180B
[SBA250-04R]
Features
· Low forward voltage (VF max=0.55V).
· Fast reverse recovery time.
· Low switching noise.
· High reliability due to highly reliable planar
structure.
· Micaless package facilitating easy mounting.
1:Anode
2:Cathode
3:Anode
SANYO:TO-3PML
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
40
44
Unit
V
V
A
A
50Hz, resistive load, Tc=86˚C
50Hz sine wave, 1 cycle
25
200
–55 to +125
–55 to +125
˚C
˚C
Electrical Characteristics
Parameter
Reverse Voltage
Forward Voltage
Reverse Current
Interterminal Capacitance
Thermal Resistance
Symbol
VR
VF
IR
C
Rth(j-c)
Conditons
Ratings
min
40
typ
max
0.55
0.5
800
2.0
V
V
mA
pF
˚C/W
Unit
IR=5mA, Tj=25˚C, *
IF=12.5A, Tj=25˚C, *
VR=20V, Tj=25˚C, *
VR=10V, Tj=25˚C, *
Junction-Case:Smoothed DC
Note*:Value per element
Electrical Connection
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
41098HA (KT)/11895MO (KOTO) AX-7815 No.4575-1/3
SBA250-04R
No products described or contained herein are intended for use in surgical implants, life-support systems,
aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and
the like, the failure of which may directly or indirectly cause injury, death or property loss.
Anyone purchasing any products described or contained herein for an above-mentioned use shall:
Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates,
subsidiaries and distributors and all their officers and employees, jointly and severally, against any
and all claims and litigation and all damages, cost and expenses associated with such use:
Not impose any responsibilty for any fault or negligence which may be cited in any such claim or
litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of
their officers and employees jointly or severally.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guarant-
eed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees
are made or implied regarding its use or any infringements of intellectual property rights or other rights of
third parties.
This catalog provides information as of April, 1998. Specifications and information herein are subject to
change without notice.
PS No.4575--3/3
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