SB845F [WTE]
8.0A SCHOTTKY BARRIER RECTIFIER; 8.0A肖特基整流器
| 型号： | SB845F |
| 厂家： | 
WON-TOP ELECTRONICS |
| 描述： | 8.0A SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总4页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WTE
POWER SEMICONDUCTORS
Pb
SB820F – SB8100F
8.0A SCHOTTKY BARRIER RECTIFIER
Features
!
Schottky Barrier Chip
B
!
!
!
!
!
Guard Ring for Transient Protection
Low Forward Voltage Drop
Low Reverse Leakage Current
High Surge Current Capability
Plastic Material has UL Flammability
Classification 94V-O
ITO-220A
C
Dim
A
B
C
D
E
Min
14.60
9.70
2.55
3.56
13.00
0.30
3.00 Ø
6.30
4.20
2.50
0.36
2.90
4.83
Max
15.40
10.30
2.85
G
F
A
PIN1
3
4.16
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ D
13.80
0.90
F
G
H
I
3.50 Ø
6.90
Mechanical Data
!
!
E
Case: ITO-220A, Full Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 2.24 grams (approx.)
4.80
P
J
2.90
K
L
0.80
!
!
!
!
!
I
3.30
P
5.33
Mounting Position: Any
H
L
J
All Dimensions in mm
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
PIN 1 +
PIN 3 -
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%.
SB
SB
SB
SB
SB
SB
SB
SB
Characteristic
Symbol
Unit
820F 830F 840F 845F 850F 860F 880F 8100F
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
20
14
30
21
40
28
45
32
50
35
60
42
80
56
100
70
V
RMS Reverse Voltage
VR(RMS)
IO
V
A
Average Rectified Output Current @TC = 95°C
8.0
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on rated load (JEDEC Method)
I
FSM
150
A
Forward Voltage
@IF = 8.0A
VFM
IRM
0.55
0.75
0.85
V
Peak Reverse Current
@TA = 25°C
0.5
50
mA
At Rated DC Blocking Voltage @TA = 100°C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Cj
700
5.0
pF
°C/W
°C
RꢀJC
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Thermal resistance junction to case mounted on heatsink.
SB820F – SB8100F
1 of 4
© 2006 Won-Top Electronics
10
40
20
8
6
SB820F - SB845F
SB850F - SB860F
SB880F - SB8100F
4
10
2
0
Tj = 25ºC
Single Pulse Half-Wave
60 Hz Resistive or Inductive Load
Pulse Width = 300 µs
2% Duty Cycle
1
10
40
60
80
100 120
140150
0
0.5
1.0
1.5
2.0
2.5
TC, CASE TEMPERATURE (ºC)
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
Fig. 1 Forward Current Derating Curve
2000
150
120
Tj = 25ºC
f = 1MHz
90
1000
60
30
8.3ms Single Half Sine-Wave
JEDEC Method
100
0
0.1
1.0
10
100
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
SB820F – SB8100F
2 of 4
© 2006 Won-Top Electronics
MARKING INFORMATION
WTE
SB8xxF
WTE
= Manufacturer’s Logo
= Device Number
SB8xxF
xx
= 20, 30, 40, 45, 50, 60, 80 or 100
= As Marked on Body
Polarity
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
1. Anti-static tube, water clear color.
Note:
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.
SB820F – SB8100F
3 of 4
© 2006 Won-Top Electronics
ORDERING INFORMATION
Product No.
SB820F
Package Type
Shipping Quantity
ITO-220A
ITO-220A
ITO-220A
ITO-220A
ITO-220A
ITO-220A
ITO-220A
ITO-220A
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
50 Units/Tube
SB830F
SB840F
SB845F
SB850F
SB860F
SB880F
SB8100F
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, SB820F-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.
: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
WARNING
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.
SB820F – SB8100F
4 of 4
© 2006 Won-Top Electronics
相关型号：
SB845F-LF
Rectifier Diode, Schottky, 1 Phase, 1 Element, 8A, 45V V(RRM), Silicon, TO-220, ROHS COMPLIANT, PLASTIC, ITO-220A, 2 PIN
WTE
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