SB220H THRU SB2100H
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts
Forward Current - 2.0 Amperes
DO-204AL
FEATURES
* Halogen-free type
* Compliance to RoHS product
* Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
* Guardring for overvoltage protection
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
* High temperature soldering guaranteed :
o
260 C / 10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.107(2.70)
0.080(2.00)
DIA.
0.205(5.20)
0.160(4.10)
0.034(0.86)
0.028(0.71)
DIA.
1.0(25.4)
MIN.
1.0(25.4)
MIN.
MECHANICAL DATA
Case :
JEDEC DO-204AL Molded plastic body
Terminals :
Tin Plated, solderable per MIL-STD-750,
Method 2026
Polarity :
Color band denotes cathode end
Mounting Position :
Any
Weight :
0.012 ounce, 0.3 gram
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length (SEE FIG.1)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
o
SYMBOLS
V
RRM
V
RMS
V
DC
I
(AV)
SB220H
20
14
20
SB240H
40
28
40
SB260H
60
42
60
SB2100H
100
70
100
UNITS
Volts
Volts
Volts
Amps
2.0
I
FSM
50
Amps
Maximum instantaneous forward voltage at 2.0 A
V
F
0.50
0.70
0.85
Volts
Maximum instantaneous reverse
current at rated DC blocking voltage
T
A
=25 C
T
A
=100 C
R
R
o
o
I
R
0.5
10.0
35
12
-65 to +125
-65 to +150
mA
Typical thermal resistance ( NOTE )
Operating junction and storage temperature range
JA
JL
o
C/W
o
T
J,
T
STG
C
NOTES : Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length.
REV. 0
Zowie Technology Corporation
RATINGS AND CHARACTERISTIC CURVES SB220H THRU SB2100H
FIG.1 - FORWARD CURRENT DERATING CURVE
2.5
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
RESISTIVE OR
INDUCTIVE LOAD
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
50
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
2.0
40
1.5
30
1.0
20
0.5
SB220H & SB240H
SB260H & SB2100H
10
0
0
25
50
75
100
125
o
0
150
175
1
10
NUMBER OF CYCLES AT 60Hz
100
LEAD TEMPERATURE, C
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50.00
10
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE LEAKAGE
CURRENT, MILLIAMPERES
10.00
IINSTANTANEOUS FORWARD CURRENT,
AMPERES
TJ = 100 C
o
1.0
Pulse width=300us
1% Duty Cycle
1.00
TJ = 75 C
o
0.1
TJ = 25 C
o
0.10
TJ = 25 C
o
.01
0.01
0
0.2
0.4
0.6
0.8
1.0
SB220H & SB240H
SB260H
SB2100H
0.001
1.2
1.4
1.6
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
TJ = 25 C
o
FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
o
TRANSIENT THERMAL IMPEDANCE( C/W)
100
1000
JUNCTION CAPACITANCE, pF
10
100
1
0
.1
.2
.4
1.0
2
4
10
SB220H & SB240H
SB260H & SB2100H
0.1
0.01
0.10
1.0
10
100
20
40
100
REVERSE VOLTAGE, VOLTS
t , PULSE DURATION, sec
REV. 0
Zowie Technology Corporation
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