FR1D [LGE]
1.0AMP.Surface Mount Fast Recovery Rectifiers; 1.0AMP.Surface安装快恢复二极管
| 型号： | FR1D |
| 厂家： | 
LGE |
| 描述： | 1.0AMP.Surface Mount Fast Recovery Rectifiers |
| 文件： | 总2页 (文件大小：182K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FR1A-FR1M
1.0AMP.Surface Mount Fast Recovery Rectifiers
SMA/DO-214AC
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
Packing: 12mm tape
Dimensions in inches and (millimeters)
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Weight: 0.064 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%
Type Number
Symbol FR1A FR1B FR1D FR1G FR1J FR1K FR1M
Units
Maximum Recurrent Peak Reverse 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 RMS Voltage
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
See Fig. 1 @TL=90 oC
I(AV)
1.0
A
A
V
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method )
IFSM
30
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current @ TA =25 oC
at Rated DC Blocking Voltage @ TA=125 oC
VF
IR
1.3
5
50
uA
uA
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance (Note 3)
Trr
Cj
150
250
500
nS
pF
10
105
32
R
oC /W
θJA
R
θJL
Operating Temperature Range
Storage Temperature Range
TJ
-55 to +150
-55 to +150
oC
TSTG
oC
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 0.2”x0.2” ( 5.0 x 5.0 mm ) Copper Pad Areas.
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mail:lge@luguang.cn
FR1A-FR1M
1.0AMP.Surface Mount Fast Recovery Rectifiers
RATINGS AND CHARACTERISTIC CURVES (FR1A THRU FR1M)
FIG.2- TYPICAL REVERSE CHARACTERISTICS
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
1.2
1.0
30
10
RESISTIVE OR
INDUCTIVE LOAD
Tj=1500C
Tj=1000C
1
0.5
0.1
P.C.B. MOUNTED ON 0.2X0.2"
(5.0X5.0mm) COPPER PAD AREAS
0
0
20
40
60
80
100
120
140
160
180
Tj=250C
LEAD TEMPERATURE. (oC)
0.01
0.001
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
TL=90O
C
0
20
40
60
80
100
120
140
8.3ms Single Half Sine Wave
JEDEC Method
40
30
20
10
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS PER LEG
30
10
0
1
10
NUMBER OF CYCLES AT 60Hz
100
FIG.4- TYPICAL JUNCTION CAPACITANCE
Tj=1250C
40
Tj=25OC
f=1.0MHz
1
Tj=250C
Vsig=50mVp-p
10
0.1
Pulse Width=300
1% Duty Cycle
s
0.01
0.4
1
1.0
1.2
1.4
1.6
1.8
0.6
0.8
1
10
100
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
10W
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
(-)
DUT
(+)
PULSE
GENERATOR
(NOTE 2)
0
50Vdc
(approx)
(-)
-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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