®
SB3020DC – SB30100DC
30A SURFACE MOUNT DUAL SCHOTTKY BARRIER RECTIFIER
WON-TOP ELECTRONICS
Pb
Features
Low Forward Voltage
Epitaxial Construction with Oxide Passivation
Guard Ring for Transient and ESD Protection
Surge Overload Rating to 200A Peak
Low Power Loss, High Efficiency
Fast Switching
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Switching
Power Supplies
A
C
J
B
D
PIN 1
2
3
E
G
H
K
P
P
2
Mechanical Data
Case: D
2
PAK/TO-263, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 1.7 grams (approx.)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
D PAK/TO-263
Dim
Min
Max
A
B
C
D
9.80
9.60
4.40
8.50
—
1.00
—
1.20
0.30
2.35
10.40
10.60
4.80
9.10
2.80
1.40
0.99
1.40
0.70
2.75
PIN 1
PIN 3
Case, PIN 2
E
G
H
J
K
P
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@T
A
=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
3020DC 3030DC 3040DC 3045DC 3050DC 3060DC 3080DC
30100DC
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@T
C
= 100°C
Total Device
Per Diode
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
Unit
20
14
30
21
40
28
45
32
30
15
200
50
35
60
42
80
56
100
70
V
V
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed
on Rated Load (JEDEC Method)
Forward Voltage per diode @I
F
= 15A, T
J
= 25°C
@I
F
= 15A, T
J
= 125°C
Peak Reverse Current
At Rated DC Blocking Voltage
@T
J
= 25°C
@T
J
= 100°C
I
FSM
0.62
0.57
A
0.75
0.65
0.85
0.75
V
FM
I
RM
C
J
R
θJA
R
θJC
T
J
, T
STG
V
mA
1.0
20
750
50
1.5
-55 to +150
500
Typical Junction Capacitance (Note 1)
Thermal Resistance Junction to Ambient (Note 2)
Thermal Resistance Junction to Case (Note 2)
Operating and Storage Temperature Range
pF
°C/W
°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Mounted on FR-4 PCB with minimum recommended pad layout per diode.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
1
®
SB3020DC – SB30100DC
I
(AV)
, AVERAGE FORWARD RECTIFIED CURRENT (A)
WON-TOP ELECTRONICS
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
30
100
Pulse Width = 300µs
1% Duty Cycle
T
J
= 25°C
3050DC – 3060DC
3020DC – 3045DC
24
10
18
12
1.0
3080DC – 30100DC
6
Resistive or
Inductive Load
0
0
15
30 45 60 75 90 105 120 135 150
T
C
, CASE TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
I
R
, INSTANTANEOUS REVERSE CURRENT (mA)
0.1
0
0.2
0.4
0.6
0.8
1.0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
250
Single Half-Sine-Wave
JEDEC Method
100
200
10
T
J
= 125°C
T
J
= 100°C
150
1.0
100
0.1
T
J
= 25°C
50
0.01
0
1
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Forward Surge Current Derating Curve
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 4 Typical Reverse Characteristics
2000
C
J
, JUNCTION CAPACITANCE (pF)
20
18
P
D
, POWER DISSIPATION (W)
16
14
12
10
3080DC – 30100DC
DC, T
J
= 150°C
Per Diode
1600
f = 1MHz
1200
3020DC – 3045DC
8
3050DC – 3060DC
800
6
3020DC – 3045DC
3050DC – 30100DC
4
2
0
0
2
4
6
8 10 12 14 16 18 20
I
F(AV)
, AVERAGE FORWARD CURRENT (A)
Fig. 5 Forward Power Dissipation
400
0
0.1
1
10
V
R
, DC REVERSE VOLTAGE (V)
Fig. 6 Typical Junction Capacitance
100
www.wontop.com
2
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
®
SB3020DC – SB30100DC
WON-TOP ELECTRONICS
MARKING INFORMATION
RECOMMENDED FOOTPRINT
0.33
(8.38)
0.12
(3.05)
SB30xxDC
0.42
(10.66)
0.08
(2.032)
0.24
(6.096)
0.04
(1.016)
SB30xxDC
xx
Polarity
= Device Number
= 20, 30, 40, 45, 50, 60, 80 or 100
= As Marked on Body
0.63
(17.02)
inches(mm)
PACKAGING INFORMATION
TAPE & REEL
Direction of Unreeling
16mm
330mm
24mm
4mm
24mm
Product ID Label
1.6mm
Reel Diameter
(mm)
330
Quantity
(PCS)
800
Inner Box Size
L x W x H (mm)
340 x 337 x 45
Quantity
(PCS)
800
Carton Size
L x W x H (mm)
370 x 370 x 420
Quantity
(PCS)
6,400
Approx. Gross Weight
(KG)
15.0
Note:
1. Paper reel, white or gray color.
2. Components are packed in accordance with EIA standard 481-1 and 481-2.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
3
®
SB3020DC – SB30100DC
WON-TOP ELECTRONICS
ORDERING INFORMATION
Product No.
SB3020DC-T3
SB3030DC-T3
SB3040DC-T3
SB3045DC-T3
SB3050DC-T3
SB3060DC-T3
SB3080DC-T3
SB30100DC-T3
1.
2.
Package Type
D PAK
D PAK
D PAK
D PAK
D PAK
D PAK
D PAK
D PAK
2
2
2
2
2
2
2
2
Shipping Quantity
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
800/Tape & Reel
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, SB3020DC-T3-LF.
WON-TOP ELECTRONICS and
are registered trademarks of Won-Top Electronics Co., Ltd (WTE). 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 806, 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.
www.wontop.com
4
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
京公网安备 11010802033920号
EEWORLD
