SBL10xxCT, SBLF10xxCT & SBLB10xxCT Series
Vishay Semiconductors
formerly General Semiconductor
Dual Schottky Rectifier
Reverse Voltage
30 and 40V
Forward Current
10A
ITO-220AB (SBLF10xxCT)
0.405 (10.27)
0.383 (9.72)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.140 (3.56)
DIA.
0.130 (3.30)
0.185 (4.70)
0.175 (4.44)
0.154 (3.91)
0.370 (9.40)
0.360 (9.14)
0.148 (3.74)
0.113 (2.87)
0.103 (2.62)
0.145 (3.68)
0.135 (3.43)
0.410 (10.41)
0.390 (9.91)
1
0.160 (4.06)
0.140 (3.56)
PIN
2
3
0.603 (15.32)
0.573 (14.55)
0.560 (14.22)
0.530 (13.46)
0.055 (1.39)
0.045 (1.14)
1
TO-220AB (SBL10xxCT)
0.415 (10.54) MAX.
0.600 (15.5)
0.580 (14.5)
PIN
2
3
0.131 (3.39)
DIA.
0.122 (3.08)
0.676 (17.2)
0.646 (16.4)
0.350 (8.89)
0.330 (8.38)
0.191 (4.85)
0.171 (4.35)
0.060 (1.52)
PIN 1
PIN 3
PIN 2
0.635 (16.13)
0.625 (15.87)
0.350 (8.89)
0.330 (8.38)
0.110 (2.80)
0.100 (2.54)
1.148 (29.16)
1.118 (28.40)
0.110 (2.79)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.105 (2.67)
0.095 (2.41)
0.037 (0.94)
0.027 (0.69)
0.022 (0.55)
0.014 (0.36)
PIN 1
PIN 3
PIN 2
CASE
0.205 (5.20)
0.195 (4.95)
0.105 (2.67)
0.095 (2.41)
0.104 (2.65)
0.096 (2.45)
0.035 (0.90)
0.028 (0.70)
0.205 (5.20)
0.195 (4.95)
0.022 (0.56)
0.014 (0.36)
TO-263AB (SBLB10xxCT)
0.411 (10.45)
0.380 (9.65)
0.245 (6.22)
MIN
K
0.190 (4.83)
0.160 (4.06)
0.055 (1.40)
0.045 (1.14)
Mounting Pad Layout TO-263AB
0.42
(10.66)
0.360 (9.14)
0.320 (8.13)
0.33
(8.38)
0.63
(17.02)
0.055 (1.40)
0.047 (1.19)
0.624 (15.85)
1
K
2
0.591 (15.00)
0-0.01 (0-0.254)
0.110 (2.79)
0.090 (2.29)
Dimensions in inches
and (millimeters)
0.08
(2.032)
0.24
(6.096)
0.037 (0.940)
0.027 (0.686)
0.105 (2.67)
0.095 (2.41)
PIN 1
PIN 2
K - HEATSINK
0.021 (0.53)
0.014 (0.36)
0.140 (3.56)
0.110 (2.79)
0.12
(3.05)
0.205 (5.20)
0.195 (4.95)
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Dual rectifier construction, positive center tap
• Metal silicon junction, majority carrier conduction
• Low power loss, high efficiency
• Guardring for overvoltage protection
• For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
Mechanical Data
Case:
JEDEC TO-220AB, ITO-220AB & TO-263AB
molded plastic body
Terminals:
Plated leads, solderable per
MIL-STD-750, Method 2026
High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case
Polarity:
As marked
Mounting Position:
Any
Mounting Torque:
10 in-lbs maximum
Weight:
0.08 oz., 2.24 g
www.vishay.com
1
Document Number 88726
30-Jul-02
SBL10xxCT, SBLF10xxCT & SBLB10xxCT Series
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings
Parameter
(T
C
= 25°C unless otherwise noted)
Symbol
V
RRM
V
RWM
V
DC
Total device
per leg
I
F(AV)
SBL1030CT
30
21
30
10
5.0
175
SBL1040CT
40
28
40
Unit
V
V
V
A
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T
C
= 107°C
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) per leg
Operating junction and storage temperature range
RMS Isolation voltage (SBLF) from terminals to
heatsink with t = 1 second, RH
≤
30%
I
FSM
T
J
, T
STG
V
ISOL
A
°C
V
–40 to +125
4500
(1)
3500
(2)
1500
(3)
Electrical Characteristics
(T
Parameter
C
= 25°C unless otherwise noted)
Symbol
V
F
I
R
Value
0.55
0.5
50
Unit
V
mA
Maximum instantaneous forward voltage at 5.0A
(4)
Maximum instantaneous reverse current
per leg at rated DC blocking voltage
(4)
T
C
= 25°C
T
C
= 100°C
Thermal Characteristics
(T
Parameter
Typical thermal resistance per leg
C
= 25°C unless otherwise noted)
Symbol
R
ΘJC
SBL
3.0
SBLF
5.0
SBLB
3.0
Unit
°C/W
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is
≤
4.9 mm (0.19”)
(4) Pulse test: 300µs pulse width, 1% duty cycle
Ordering Information
Product
SBL10xxCT
SBLF10xxCT
SBLB10xxCT
Case
TO-220AB
ITO-220AB
TO-263AB
Package Code
45
45
31
45
81
Package Option
Anti-Static tube, 50/tube, 2K/carton
Anti-Static tube, 50/tube, 2K/carton
13” reel, 800/reel, 4.8K/carton
Anti-Static tube, 50/tube, 2K/carton
Anti-Static 13” reel, 800/reel, 4.8K/carton
www.vishay.com
2
Document Number 88726
30-Jul-02
SBL10xxCT, SBLF10xxCT & SBLB10xxCT Series
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves
(T
A
= 25°C unless otherwise noted)
Fig. 1 - Forward Current
Derating Curve
12.5
300
Fig. 2 - Maximum Non-Repetitive Peak
Forward Surge Current Per Leg
Peak Forward Surge Current (A)
T
J
= T
J
max.
8.3ms Single half sine-wave
(JEDEC method)
Resistive or Inductive Load
Average Forward Current (A)
10
250
200
7.5
150
100
50
0
5
2.5
0
0
50
100
150
1
10
100
Case Temperature (°C)
Number of Cycles at 60 H
Z
Fig. 3 - Typical Instantaneous
Forward Characteristics Per Leg
100
50
Fig. 4 - Typical Reverse
Characteristics Per Leg
Instantaneous Reverse Current (mA)
Instantaneous Forward Current (A)
T
J
= 125°C
10
T
J
= 125°C
10
1
T
J
= 75°C
1.0
T
J
= 25°C
0.1
0.1
0.01
T
J
= 25°C
Pulse Width = 300µs
1% Duty Cycle
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0.001
0
20
40
60
80
100
Instantaneous Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
Fig. 5 - Typical Junction
Capacitance Per Leg
4,000
100
Fig. 6 - Typical Transient
Thermal Impedance Per Leg
Transient Thermal Impedance (°C/W)
Junction Capacitance (pF)
T
J
= 25°C
f = 1.0 MH
Z
V
sig
= 50mVp-p
1,000
10.0
1.0
100
0.1
1.0
10
100
0.1
0.01
0.1
1
10.0
100
Reverse Voltage (V)
Document Number 88726
30-Jul-02
t — Pulse Duration (sec.)
www.vishay.com
3
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