SBL10xx, SBLF10xx & SBLB10xx Series
Reverse Voltage 30 to 40 Volts
Schottky Barrier Rectifiers
Forward Current 10.0 Amperes
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
High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case
Mechanical Data
Case: JEDEC TO-220AC, ITO-220AC & TO-263AB molded
plastic body
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Mounting Torque: 10 in-lbs maximum
Weight: 0.08 ounce, 2.24 grams
TO-220AC
ITO-220AC
TO-263AB(D
2
PAK)
Mounting Pad Layout TO-263AB
Dimensions in inches and (millimeters)
347
Maximum Ratings and Electrical Characteristics
( T
C
= 25
o
C unless otherwise noted )
Parameter
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current (See Fig. 1)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 10A (Note 4)
Maximum instantaneous
reverse current at DC
blocking voltage (Note 4)
T
C
=25
o
C
T
C
=100
o
C
Symbol
V
RRM
V
RWM
V
DC
I
F(AV)
I
FSM
V
F
I
R
S B L 1030
30
30
30
10
250
0.60
1.0
S B L 1040
40
40
40
Unit
Volts
Volts
Volts
Amps
Amps
Volts
mA
50.0
Typical thermal resistance from junction to case
RMS Isolation voltage (SBLF type only) from terminals
to heatsink with t = 1.0 second, RH < 30%
Operating junction temperature range
Storage temperature range
Notes:
R
θ
JC
V
ISOL
T
J
T
STG
SBL 2.0 / SBLF 5.0 / SBLB 2.0
4500 (Note 1)
3500 (Note 2)
1500 (Note 3)
-55 to +125
-55 to +150
o
C/W
Volts
o
C
C
o
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: 300us pulse width, 1% duty cycle
348
RATINGS AND CHARACTERISTIC CURVES
( T
A
= 25
o
C unless otherwise noted )
349
嵌入式系统
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