SB250-05R Datasheet, PDF (1/3 Pages) Sanyo Semicon Device – 50V, 25A Rectifier

Ordering number :EN2501
SB250-05R
Schottky Barrier Diode (Twin Type · Cathode Common)
50V, 25A Rectifier
Applications
· High frequency rectification (switching regulators,
converters, choppers).
Features
· Low forward voltage (VF max=0.55V).
· Fast reverse recovery time (trr max=90ns).
· Low switching noise.
· Low leakage current and high reliability due to
highly reliable planar structure.
· Micaless package facilitating easy mounting.
Package Dimensions
unit:mm
1180
[SB250-05R]
A:Anode
C:Cathode
A:Anode
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
Electrical Characteristics
Symbol
VRRM
VRSM
IO
IFSM
Tj
Tstg
Conditions
50Hz, resistive load, Tc=92˚C
50Hz sine wave, 1 cycle
Parameter
Reverse Voltage
Forward Voltage
Reverse Current
Reverse Recovery Time
Thermal Resistance
Note)*:Value per element
Electrical Connection
Symbol
Conditions
VR
VF
IR
trr
Rthj-c
IR=–6mA, Tj=25˚C*
IF=12.5A, Tj=25˚C*
VR=–25V, Tj=25˚C*
IF=2A, Tj=25˚C*, –dIF/dt=10A/µs
Junction-Case:Smoothed DC
SANYO:TO-3PML
Ratings
Unit
–50 V
–55 V
25 A
250 A
–55 to +125 ˚C
–55 to +125 ˚C
Ratings
min typ
–50
max
0.56
–1.2
90
1.7
Unit
V
V
mA
ns
˚C/W
A:Anode
C:Cathode
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
33098HA (KT)/D227AT, TS No.2501-1/3