WTE SB2545FCT

WTE
POWER SEMICONDUCTORS
SB2520FCT – SB25100FCT
Pb
25A DUAL SCHOTTKY BARRIER RECTIFIER
Features
!
Schottky Barrier Chip
!
!
!
!
!
Guard Ring for Transient Protection
Low Forward Voltage Drop
C
Low Reverse Leakage Current
High Surge Current Capability
G
Plastic Material has UL Flammability
Classification 94V-O
D
B
Mechanical Data
!
!
!
!
!
!
!
A
PIN1
2
3
F
Case: ITO-220, Full Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 2.24 grams (approx.)
Mounting Position: Any
Mounting Torque: 11.5 cm-kg (10 in-lbs) Max.
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
ITO-220
Dim
Min
Max
14.60
15.40
A
9.70
10.30
B
2.55
2.85
C
3.56
4.16
D
13.00
13.80
E
0.30
0.90
F
3.00 Ø
3.50 Ø
G
6.30
6.90
H
4.20
4.80
I
2.50
2.90
J
0.36
0.80
K
2.90
3.30
L
2.29
2.79
P
All Dimensions in mm
E
P
I
H
L
J
PIN 1 -
+
PIN 3 -
PIN 2
K
Maximum Ratings and Electrical Characteristics
@TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current @TC = 95°C
SB
SB
SB
SB
SB
SB
SB
SB
2520FCT 2530FCT 2540FCT 2545FCT 2550FCT 2560FCT 2580FCT
25100FCT
Unit
VRRM
VRWM
VR
20
30
40
45
50
60
80
100
V
VR(RMS)
14
21
28
32
35
42
56
70
V
IO
25
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
200
A
Forward Voltage
@IF = 12.5A
VFM
Peak Reverse Current
@TA = 25°C
At Rated DC Blocking Voltage @TA = 100°C
IRM
0.5
100
mA
Typical Junction Capacitance (Note 1)
Cj
1100
pF
Tj, TSTG
-65 to +150
°C
Operating and Storage Temperature Range
0.55
0.75
0.85
V
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
SB2520FCT – SB25100FCT
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© 2006 Won-Top Electronics
25
IF, NSTANTANEOUS FORWARD CURRENT (A)
I(AV), AVERAGE OUTPUT CURRENT (A)
40
20
15
10
5
Single Pulse Half-Wave
60 Hz Resistive or Inductive Load
0
10
40
60
80
100
120
140150
2520FCT - 2545FCT
20
2550FCT - 2560FCT
2580FCT - 25100FCT
10
Tj = 25ºC
Pulse Width = 300 µs
2% Duty Cycle
1
1.0
1.5
2.0
2.5
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
2000
250
Tj = 25ºC
f = 1MHz
200
Cj, CAPACITANCE (pF)
IFSM , PEAK FORWARD SURGE CURRENT (A)
0.5
0
TC, CASE TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
150
100
1000
50
8.3ms Single Half Sine-Wave
JEDEC Method
100
0
1
10
0.1
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
SB2520FCT – SB25100FCT
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1.0
10
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
© 2006 Won-Top Electronics
100
MARKING INFORMATION
WTE
SB25xxFCT
WTE
SB25xxFCT
xx
Polarity
= Manufacturer’s Logo
= Device Number
= 20, 30, 40, 45, 50, 60, 80 or 100
= As Marked on Body
PACKAGING INFORMATION
BULK
Tube Size
L x W x H (mm)
Quantity
(PCS)
Inner Box Size
L x W x H (mm)
Quantity
(PCS)
Carton Size
L x W x H (mm)
Quantity
(PCS)
Approx. Gross Weight
(KG)
525 x 31 x 6
50
555 x 145 x 95
2,000
572 x 306 x 218
8,000
19.0
Note: 1. Anti-static tube, water clear color.
RECOMMENDED SCREW MOUNTING ARRANGEMENT
The full molded plastic package affords a
major reduction of hardware as compared
to a standard TO-220 package. However,
precautions should be made in mounting
procedure.
6-32 HEX Head Screw
Plain Washer
A conical washer should be used to apply
proper force to the device. Screw should
not be tightened with any type of air-forced
torque or equipment that may cause crack
on device package.
Rectifier
Heatsink
Conical Washer
6-32 HEX Nut
A layer of thermal grease or thermal pad in
the interface will be considerably helpful for
heat dissipation.
SB2520FCT – SB25100FCT
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© 2006 Won-Top Electronics
ORDERING INFORMATION
Product No.
Package Type
Shipping Quantity
SB2520FCT
ITO-220
50 Units/Tube
SB2530FCT
ITO-220
50 Units/Tube
SB2540FCT
ITO-220
50 Units/Tube
SB2545FCT
ITO-220
50 Units/Tube
SB2550FCT
ITO-220
50 Units/Tube
SB2560FCT
ITO-220
50 Units/Tube
SB2580FCT
ITO-220
50 Units/Tube
SB25100FCT
ITO-220
50 Units/Tube
1.
2.
Shipping quantity given is for minimum packing quantity only. For minimum
order quantity, please consult the Sales Department.
To order RoHS / Lead Free version (with Lead Free finish), add “-LF” suffix
to part number above. For example, SB2520FCT-LF.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: [email protected]
Internet: http://www.wontop.com
We power your everyday.
SB2520FCT – SB25100FCT
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© 2006 Won-Top Electronics