RS3M [LGE]
3.0AMPS. Surface Mount Fast Recovery Rectifiers; 3.0AMPS 。表面安装快恢复二极管
| 型号： | RS3M |
| 厂家： | 
LGE |
| 描述： | 3.0AMPS. Surface Mount Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：214K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RS3A-RS3M
3.0AMPS. Surface Mount Fast Recovery Rectifiers
SMC/DO-214AB
Features
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For surface mounted application
Glass passivated junction chip
Built-in strain relief, ideal for automated
placement
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Plastic material used carries Underwriters
Laboratory Classification 94V-0
Fast switching for high efficiency
High temperature soldering:
260oC /10 seconds at terminals
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Mechanical Data
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Cases: Molded plastic
Terminals: Pure tin plated, Lead free.
Polarity: Indicated by cathode band
Dimensions in inches and (millimeters)
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Weight: 0.21 gram
Maximum Ratings and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
RS
3A
RS
3B
RS
3D
RS
3G
RS
3J
RS
3K
RS
3M
Symbol
Type Number
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800 1000
560 700
800 1000
V
V
V
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
See Fig. 1 @TL=75oC
I(AV)
3.0
100
1.3
A
A
V
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method )
IFSM
Maximum Instantaneous Forward Voltage
@ 3.0A
Maximum DC Reverse Current @ TA =25 oC
at Rated DC Blocking Voltage @ TA=125 oC
VF
IR
10
250
uA
uA
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Trr
Cj
150
250
500
nS
pF
60
R
R
50
15
Typical Thermal Resistance (Note 3)
oC/W
θJA
θJL
Operating Temperature Range
Storage Temperature Range
TJ
-55 to +150
-55 to +150
oC
oC
T
STG
1. Reverse Recovery Test Conditions: I
F=0.5A, IR=1.0A, IRR=0.25A
Notes:
2. Measured at 1 MHz and Applied V =4.0 Volts
R
3. Thermal Resistance from Junction to Ambient and from Junction to Lead Mounted on P.C.B. with
0.6” x 0.6” ( 16mm x 16 mm ) Copper Pad Areas.
http://www.luguang.cn
mail:lge@luguang.cn
RS3A-RS3M
3.0AMPS. Surface Mount Fast Recovery Rectifiers
RATINGSAND CHARACTERISTIC CURVES (RS3A THRU RS3M)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG.2- TYPICAL REVERSE CHARACTERISTICS
3.0
2.5
100
RESISTIVE OR
INDUCTIVE LOAD
0
Tj=125 C
2.0
1.0
0
10
0
Tj=75 C
1
P.C.B. MOUNTED
0.6 X 0.6" ( 16 X 16mm )
COPPER PAD AREAS
0
Tj=25 C
150
0
50
100
LEAD TEMPERATURE. ( C)
200
o
0.1
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
150
Tj=Tj max.
0.01
8.3ms Single Half Sine Wave
JEDEC Method
0
125
100
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
75
50
FIG.5- TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
25
0
1
10
NUMBER OF CYCLES AT 60Hz
100
0
Tj=125C
FIG.4- TYPICAL JUNCTION CAPACITANCE
10
100
0
Tj=25C
0
Tj=25C
f=1.0MHz
Vsig=50mVp-p
1
0
Tj=-40 C
Pulse Width=300
1% Duty Cycle
s
0.1
10
1.0
1.2
1.4
1.6
1.8
2.0
0.6
0.8
0.4
1
10
REVERSE VOLTAGE. (V)
100
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TESTCIRCUIT DIAGRAM
50W
10W
NONINDUCTIVE
trr
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
PULSE
0
50Vdc
(approx)
(-)
GENERATOR
(NOTE 2)
-0.25A
1W
OSCILLOSCOPE
(NOTE 1)
(+)
NON
INDUCTIVE
-1.0A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
1cm
SET TIME BASE FOR
5/ 10ns/ cm
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
http://www.luguang.cn
mail:lge@luguang.cn
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