SD320T_03 [PANJIT]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS; 表面贴装肖特基二极管
| 型号： | SD320T_03 |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS |
| 文件： | 总2页 (文件大小：48K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
SD320T~SD3100T
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
Unit : inch (mm)
TO-251AB
3.0 Ampere
VOLTAGE 20 to 100 Volts
FEATURES
CURRENT
.264(6.7)
.248(6.3)
.098(2.5)
.082(2.1)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
.024(0.6)
.016(0.4)
• For surface mounted applications
• Low profile package
.216(5.5)
.200(5.1)
• Built-in strain relief
• Low power loss, High efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling, and
polarity protection applications
.071(1.8)
.051(1.3)
MECHANICALDATA
.032(0.8)
.012(0.3)
.02(0.5)
Case: TO-251AB molded plastic
.09 .09
(2.3) (2.3)
Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
Polarity: As marking
Weight: 0.015 ounces, 0.4grams.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PARAMETER
SYMBOL SD320T SD330T SD340T SD350T SD360T SD380T SD3100T UNITS
Maximum Recurrent Peak Reverse Voltage
V
V
RRM
RMS
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
V
V
V
A
A
V
Maximum RMS Voltage
Maximum DC Blocking Voltage
V
DC
100
Maximum Average Forward Rectified Current .375"(9.5mm)
I
AV
3.0
lead length at TC
=75OC
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
IFSM
75
Maximum Forward Voltage at 3.0A
V
F
0.50
0.64
0.85
Maximum DC Reverse Current at Rated DC Blocking Voltage T
C
=25OC
=100OC
0.2
20
IR
mA
Maximum DC Reverse Current at Rated DC Blocking Voltage T
C
Maximuml Thermal Resistance
RθJC
5.0
OC / W
°C
Operating Junction Temperature Rang
Storage Temperature Rang
TJ
-50 to +125
-65 to +150
TSTG
OC
PAGE . 1
STAD-SEP.11.2003
RATING AND CHARACTERISTIC CURVES
80
75
60
45
5.0
4.0
3.0
2.0
30
15
RESISTTIVE OR INDUCTIVE LOAD
1.0
0
0
20 40
60
80
100 120 140
1
10
100
CASE TEMPERATURE, O
C
NO. OF CYCLE AT 60HZ
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
50
10
50-60V
TJ
=100OC
10
20-40V
1.0
80-100V
TJ=
75OC
0.1
.01
1.0
TJ=
25OC
TJ=25O
C
f=1.0mHz
Visg=5mVp-p
0.1
.001
.2 .3 .4 .5 .6 .7 .8 .9 1.0 1.1
0
20 40 60 80 100 120 140
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
Fig.3- TYPICAL REVERSE CHARACTERISTICS
PAGE . 2
STAD-SEP.11.2003
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