FR305 [ZOWIE]
FAST RECOVERY RECTIFIER; 快速恢复整流
| 型号： | FR305 |
| 厂家： | 
ZOWIE TECHNOLOGY CORPORATION |
| 描述： | FAST RECOVERY RECTIFIER |
| 文件： | 总2页 (文件大小：50K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FR301 THRU FR307
FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 3.0 Amperes
DO-201AD
FEATURES
* The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
* Fast switching
* Low leakage
0.210(5.3)
* Low forward voltage drop
* High current capability
* High current surge
0.190(4.8)
DIA.
* High reliability
MECHANICAL DATA
0.052(1.3)
0.048(1.2)
DIA.
Case : JEDEC DO-201AD molded plastic
Terminals : Plated axial leads , solderable per MIL-STD-750,
Method 2026
Polarity : Color band denotes cathode end
Mounting Position : Any
Weight : 0.04 ounes , 1.12 grams
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature
SYMBOLS FR301
FR302
FR303
FR304
FR305
FR306
FR307 UNITS
unless otherwise specified.
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
100
1000
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length at TL=75oC
I(AV)
3.0
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
VF
200
1.3
Amps
Volts
uA
Maximum instantaneous forward voltage at 3.0 A
Maximum Full Load Reverse Current Full Cycle
average, 0.375" (9.5mm) lead length at TL=55oC
IR(AV)
150
Maximum DC reverse current
TA=25oC
10
uA
IR
at rated DC blocking voltage
Maximum reverse recovery time (NOTE 1)
trr
150
250
500
nS
pF
oC
Typical junction capacitance (NOTE 2)
CJ
15
Operating junction and storage temperature range
TJ,TSTG
-65 to +150
NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
Zowie Technology Corporation
REV. : 0
RATINGS AND CHARACTERISTIC CURVES FR301 THRU FR307
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
3.0
2.5
2.0
250
200
150
100
50
60Hz
RESISTIVE OR
INDUCTIVE LOAD
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
1.5
1.0
0.5
0
0.375" (9.5mm) LEAD LENGTH
0
1
10
100
0
25
50
75
100
125
150
175
AMBIENT TEMPERATURE, oC
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.5 - TYPICAL JUNCTION CAPACITANCE
200
100
10.00
1.00
TJ = 25oC
60
40
PULSE WIDTH=300uS
1% DUTY CYCLE
20
10
6
4
TJ=25oC
0.10
0.01
2
1
.1
.2
.4
1.0
2
4
10
20 40
100
REVERSE VOLTAGE, VOLTS
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.5 - TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50
10
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
( - )
PULSE
GENERATOR
( NOTE 2 )
D.U.T.
0
( + )
25 Vdc
( approx )
( - )
-0.25A
1
OSCILLOSCOPE
( NOTE 1 )
( + )
NON-
INDUCTIVE
-1.0A
NOTES : 1. Rise Time = 7ns max. Input Impedance=
1 megohm. 22pF.
SET TIME BASE
FOR 50/100 ns/cm
2. Rise Time = 10ns max. Source Impedance=
50 ohms.
Zowie Technology Corporation
REV. : 0
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