SCHOTTKY BARRIER RECTIFIER
DN:T20525A0
http://www.microdiode.com Rev:2020A0 Page :1
Reverse Voltage - 20 to 200 Volts Forward Current - 2.0 Ampere
SB220 THRU SB2200
Mechanical Data
Features
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The plastic package c
arries Underwriters
Laboratory Flammability Classification 94V-0
M
etal silicon junction,majority carrier conduction
Low power loss,high efficiency
High forward surge c
urrent capability
High temperature soldering guaranteed:
250ยฐC/10 seconds,0.375โ€(9.5mm) lead length, 5
lbs. (2.3kg) tension
DO-15
Dimensions in inches and (millimeters)
Case : JEDEC DO-15 Molded plastic body
T erminals : Solder plated, solderable per MIL-STD-750,Method 2026
Polarity : Polarity symbol marking on body
Mounting Position : Any
Weight
: 0.014 ounce, 0.
40 grams
Maximum Ratings And Electrical Characteristics
Ratings at 25ยฐC ambient temperature unlss otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Parame ter
SYM B OLS
S
B
220
S
B
230
S
B
240
S
B
250
SB
260
S
B
270
SB
280
S
B
290
S
B
2100
S
B
2150
S
B
2200
UNITS
Marking Code
MDD
S
B
220
MDD
S
B
230
MDD
SB
240
MDD
S
B
250
MDD
S
B
260
MDD
S
B
270
MDD
S
B
280
MDD
S
B
290
MDD
SB
2100
MDD
S
B
2150
MDD
S
B
2200
M aximum repetitive pea k reverse voltage
V
RRM
20 30 40 50 60 70 80 90 100 150 200
V
Maximum RMS voltage
V
RM
S
14 21 28 35 42 49 56 63 70 105 140
V
Maximum DC blocking voltage
V
DC
20 30 40 50 60 70 80 90 100 150 200
V
Maximum average forward rectified current
0.375โ€(9.5mm) lead length(see fig.1)
I
(AV)
2.0
A
Peak forward surg e current
8.3ms single half sine-wa ve
superimposed onrated load (JEDEC Method)
I
FSM
60
A
Maximum instantaneous forward voltage at 2.0A
V
F
0.55 0.70 0.85 0.95
V
TA=25โ„ƒ
Maximum DC reverse current
atratedDCblockingvoltage
T
A
=100โ„ƒ
I
R
0.5 0.2
mA
10.0 5.0 2.0
Typical junction capacitance (NOTE 1)
C
J
220 80
pF
Typical thermal resistance (NOTE 2)
R
ฮธ
JA
50.0
โ„ƒ/W
Operating junction and sto ra ge
T
J
-65 to +125 -65 to +150
โ„ƒ
Storage temperature range
T
STG
-65 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375โ€(9.5mm)lead length,P.C.B. mounted
0.140 (3.6)
0.104(2.6)
DIA.
0.034 (0.86)
0.028 (0.70)
DIA.
0.300(7.6)
0.230(5.8)
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
โ„ƒ
Rev:2020A0 Page :2
Ratings And Characteristic Curves
The curve above is for reference only.
://www.microdiode.com
Reverse Voltage - 20 to 200 Volts Forward Current - 2.0 Ampere
SB220 THRU SB2200
2.0
1.6
1.2
0.8
0.4
0
0 25 50 75 100 125 150 175
60
48
36
24
12
0
0.01 0.1 1 10 100
100
10
1
0.1
t,PULSE DURATION,sec.
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
NUMBER OF CYCLES AT 60 Hz
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG. 1- FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1 10 100
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0 20 40 60 80 100
100
10
1
0.1
0.01
0.001
TJ=25 C
TJ=100 C
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MILLAMPERES
TRANSIENT THERMAL IMPEDANCE,
C/W
AMBIENT TEMPERATURE, C
SB270-SB2200
SB220-SB260
TJ=75 C
0.1 1.0 10 100
REVERSE VOLTAGE,VOLTS
FIG. 5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, pF
TJ=25 C
10
100
1000
2000
SB250-SB2200
SB220-SB240
0.2 0.4 0.6 0.8 1.0 1.1
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD
CURRENT,AMPERES
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0.01
0.1
1
20
10
TJ=25 C
PULSE WIDTH=300
ยตs
1%DUTY CYCLE
SB250-SB260
SB220-SB240
SB270-SB2150
SB2200