SR22E [PANJIT]
MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER; MINI表面贴装肖特基整流器
| 型号： | SR22E |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：189K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
SR22E~SR26E
MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Unit: inch (mm)
SMA/DO-214AC
20 to 60 Volts
VOLTAGE
CURRENT 2.0 Amperes
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
.181(4.60)
.157(4.00)
• Pb free product are available : 99% Sn above can meet Rohs environment
substance directive request
ESD Passed devices : Air mode 15KV ,human body mode 8KV
.012(.305)
.006(.152)
.
MECHANICALDATA
.060(1.52)
.030(0.76)
.008(.203)
.002(.051)
Case: JEDEC DO-214AC molded plastic
Terminals:Solder plated, solderable per MIL-STD-202G,
Method 208
.208(5.28)
.188(4.80)
Polarity: Color band denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
Weight: 0.002 ounce, 0.064 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load.
PARAMETER
SYMBOL
SR22E
SR23E
30
SR24E
40
SR25E
SR26E
UNITS
V
Maximum Recurrent Peak Reverse
Voltage
V RRM
20
50
60
Maximum RMS Voltage
V RMS
V DC
14
20
21
30
28
40
35
50
42
60
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current .375" (9.5mm) lead length at TL
=75OC
I AV
2
A
Peak Forward Surge Current :8.3ms
single half sine-wave superimposed on
rated load(JEDEC method)
I FSM
50
A
V
Maximum Forward Voltage at 2.0A
V F
0.5
0.7
Maximum DC Reverse Current TA=25OC
at Rated DC Blocking Voltage TA=100OC
0.5
20
I R
mA
R QJL
R QJA
20
75
OC / W
Maximunl Thermal Resisance
Operating Junction and Storage
Temperature Range
OC
T J, T STG
-50 to +125
NOTES:
1. Pulse Test with PW =300µsec, 1% Duty Cycle.
2. Mounted on P.C. Board with 8mm2 (.013mm thick) copper pad areas.
STAD-NOV.22.2004
PAGE . 1
RATING AND CHARACTERISTIC CURVES
2.5
60
50
40
30
20
10
0
2.0
1.5
1.0
.375" 9.5mmLEADLENGHTS
RESISTIVEORINDUCTIVELOAD
0.5
0
0
20
40
60
80
100 120 140 160
1
10
100
LEAD TEMPERAURE, O
C
NO. OF CYCLE AT 60HZ
Fig.2- MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
Fig.1- FORWARD CURRENT DERATING CURVE
105
10
50-60V
104
103
102
TJ = C
125O
20-40V
1.0
TJ = C
75O
80-90V
TJ = C
25O
0.1
101
100
10-1
T
A
= 25O
0.8
C
V
V
V
RRM
RRM
RRM
=
=
=
80-90V
50-60V
20-40V
0.01
0
0.2
0.4
0.6
1.0
0
20
40
60
80
100
120
140
FORWARD VOLTAGE, VOLTS
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
Fig.3- TYPICAL REVERSE CHARACTERISTIC
STAD-NOV.22.2004
PAGE . 2
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