WTE
POWER SEMICONDUCTORS
SB820FCT – SB8100FCT
Pb
8.0A DUAL SCHOTTKY BARRIER RECTIFIER
Features
!
!
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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
F
P
I
H
L
B
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
A
PIN1
2
3
Mechanical Data
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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
E
PIN 1 -
+
PIN 2
J
K
PIN 3 -
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
@T
A
=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current @T
C
= 95°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on rated load (JEDEC Method)
Forward Voltage
@I
F
= 4.0A
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
SB
SB
SB
SB
SB
SB
SB
SB
820FCT 830FCT 840FCT 845FCT 850FCT 860FCT 880FCT
8100FCT
Unit
20
14
30
21
40
28
45
32
8.0
50
35
60
42
80
56
100
70
V
V
A
I
FSM
V
FM
I
RM
C
j
T
j
, T
STG
0.55
150
0.75
0.5
50
700
-65 to +150
0.85
A
V
mA
pF
°C
Peak Reverse Current
@T
A
= 25°C
At Rated DC Blocking Voltage @T
A
= 100°C
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
SB820FCT – SB8100FCT
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© 2006 Won-Top Electronics
10
40
8
I
F
, NSTANTANEOUS FORWARD CURRENT (A)
I
(AV)
, AVERAGE OUTPUT CURRENT (A)
820FCT - 845FCT
20
6
850FCT - 860FCT
880FCT - 8100FCT
4
10
2
Single Pulse Half-Wave
60 Hz Resistive or Inductive Load
T
j
= 25ºC
Pulse Width = 300
µ
s
2% Duty Cycle
0
10
40
60
80
100
120
140150
1
0
0.5
1.0
1.5
2.0
2.5
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
T
C
, CASE TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
150
2000
T
j
= 25ºC
f = 1MHz
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
120
C
j
, CAPACITANCE (pF)
8.3ms Single Half Sine-Wave
JEDEC Method
90
1000
60
30
100
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
0.1
1.0
10
100
V
R
, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
SB820FCT – SB8100FCT
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© 2006 Won-Top Electronics
MARKING INFORMATION
WTE
SB8xxFCT
WTE
SB8xxFCT
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)
525 x 31 x 6
Quantity
(PCS)
50
Inner Box Size
L x W x H (mm)
555 x 145 x 95
Quantity
(PCS)
2,000
Carton Size
L x W x H (mm)
572 x 306 x 218
Quantity
(PCS)
8,000
Approx. Gross Weight
(KG)
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.
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.
A layer of thermal grease or thermal pad in
the interface will be considerably helpful for
heat dissipation.
6-32 HEX Head Screw
Plain Washer
Rectifier
Heatsink
Conical Washer
6-32 HEX Nut
SB820FCT – SB8100FCT
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© 2006 Won-Top Electronics
ORDERING INFORMATION
Product No.
SB820FCT
SB830FCT
SB840FCT
SB845FCT
SB850FCT
SB860FCT
SB880FCT
SB8100FCT
1.
2.
Package Type
ITO-220
ITO-220
ITO-220
ITO-220
ITO-220
ITO-220
ITO-220
ITO-220
Shipping Quantity
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
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, SB820FCT-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:
sales@wontop.com
Internet:
http://www.wontop.com
We power your everyday.
SB820FCT – SB8100FCT
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© 2006 Won-Top Electronics