SB220 [DIOTECH]
SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器
| 型号： | SB220 |
| 厂家： | 
DIOTECH COMPANY. |
| 描述： | SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：686K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SB220 THRU SB2100
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts
Forward Current - 2.0 Ampere
FEATURES
DO-15
●
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
●
●
●
●
Metal silicon junction,majority carrier conduction
Low power loss,high efficiency
1.0 (25.4)
MIN.
High forward surge current capability
High temperature soldering guaranteed:
0.140 (3.6)
0.104(2.6)
DIA.
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.300(7.6)
0.230(5.8)
MECHANICAL DATA
Case: JEDEC DO-15 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
1.0 (25.4)
MIN.
0.034 (0.90)
0.028 (0.70)
DIA.
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.014 ounce, 0.40 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SB SB
SB
SB
SB SB SB SB SB
220 230 240 250 260
SYMBOLS
UNITS
Characteristic
270 280 290 2100
Maximum repetitive peak reverse voltage
Maximum RMS voltage
20 30 40 50 60 70 80
14 21 28 35 42 49 56
20 30 40 50 60 70 80
90 100
63 70
90 100
V
V
V
VRRM
VRMS
VDC
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
Peak forward surge current
I(AV)
2.0
A
IFSM
60.0
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
A
VF
IR
0.55
0.70
0.5
0.85
Maximum instantaneous forward voltage at 2.0A
V
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
mA
TA=100 C
10.0
Typical junction capacitance (NOTE 1)
220
80
CJ
RθJA
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
50.0
-65 to +125
-65 to +150
-65 to +150
TJ
Storage temperature range
C
TSTG
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
SB220 THRU SB2100
RATINGS AND CHARACTERISTIC CURVES
FIG. 1- FORWARD CURRENT DERATING CURVE
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
60
48
36
24
2.0
1.6
1.2
0.8
0.4
0
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
SB220-SB240
SB250-SB2100
12
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
25
50
75
100
125
150
175
1
10
100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1,000
100
10
20
10
TJ=100 C
TJ=75 C
1
0.1
TJ=25 C
PULSE WIDTH=300 ms
1%DUTY CYCLE
1
SB220-SB240
SB250-SB260
SB270-SB2100
TJ=25 C
0.1
0.01
0.01
0.2
0.4
0.6
0.8
1.0 1.1
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
FIG. 5-TYPICAL JUNCTION CAPACITANCE
100
10
1
2000
1000
SB220-SB240
SB250-SB2100
100
TJ=25 C
0.1
0.01
0.1
1
10
100
10
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
t,PULSE DURATION,sec.
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