AUK SDB1040PI

SDB1040PI
Semiconductor
Schottky barrier diode
Applications
• Switching mode power supply application
• Converter & chopper application
Features
• Low forward voltage: VFM=0.55V Max.
• Low reverse current: IRRM=0.5mA Max.
• Low switching loss
Ordering Information
Type No.
Marking
SDB1040PI
Package Code
SDB1040PI
TO-220F-3L
Outline Dimensions
unit : mm
3.46 Typ.
9.10~9.30
2.60~3.00
0.90 Max.
0.60 Max.
1
2.54 Typ.
2
3
3
0.60 Max.
4.70 Max.
2
2.54 Typ.
1
2.70 Max.
12.20~12.60
Φ3.05~3.35
1.07 Min.
12.40~13.00
15.40~15.80
9.80~10.20
PIN Connections
1. Anode
2. Cathode
3. Anode
KSD-D0O001-000
1
SDB1040PI
Absolute Maximum Ratings
Ta=25°C
Characteristic
Symbol
Rating
Unit
Repetitive peak reverse voltage
VRRM
40
V
Average rectified output current
IO
10
A
Peak surge forward current
(Non-repetitive 60Hz sine wave)
IFSM
60
A
TJ
150
°C
Tstg
-55 ~ 150
°C
Junction temperature
Storage temperature range
Electrical Characteristics
Characteristic
Ta=25°C
Symbol
Peak forward voltage
Repetitive peak reverse current
Junction capacitance
Thermal resistance
VFM 1)
IRRM
1)
CJ
Rth(j-c)
Test Condition
Min.
Typ.
Max.
Unit
IFM=5A 2)
-
-
0.55
V
VRRM=40V
-
-
0.5
mA
VR=10V, f=1.0MHz
-
200
-
pF
Junction to ambient
-
-
62.5
Junction to case
-
-
4.0
°C/W
1) per each chip
2) Pulse test : tP≤380 ㎲, Duty cycle≤2%
KSD-D0O001-000
2
SDB1040PI
Electrical Characteristic Curves (Per each cell)
Fig. 2 IR - VR
Fig. 3 PF - IO
Fig. 4 CJ - VR
p
d
Fig.1 IF - VF
Fig. 5 IFSM – Number of cycle
Fig. 6 IO derating - TC
KSD-D0O001-000
3
SDB1040PI
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
KSD-D0O001-000
4