FR305 [LUNSURE]
FAST RECOVERY RECTIFIER; 快速恢复整流
| 型号： | FR305 |
| 厂家： | 
Lunsure Electronic |
| 描述： | FAST RECOVERY RECTIFIER |
| 文件： | 总2页 (文件大小：125K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CE
FR301 THRU FR307
FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 3.0Amperes
CHENYI ELECTRONICS
FEATURES
. Fast switching
. Low leakage
. Low forward voltage drop
. High current capability
. High current surge
. High reliability
MECHANICAL DATA
. Case: JEDEC DO-201AD molded plastic body
. Terminals: Plated axial leads,solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Mounting Position: Any
. Weight: 0.041 ounce, 1.18 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
Symbols FR301 FR302 FR303 FR304 FR305 FR306 FR307
Units
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
Maximum DC blocking voltage
100
100
Macimum average forward rectified
current 0.375"(9.5mm)lead length at TA=75
Peak forward surge current 8.3ms
sing-wave superimposed on rated load
(JEDEC method)
I(AV)
3.0
Amps
IFSM
200
Amps
1.3
10
Maximum instantaneous forward voltage at 3.0 A
VF
IR
Volts
A
Maximum DC Rreverse Current
at rated DC blocking voltage
TA=25
TA=55
150
Trr
CJ
150
250
500
ns
Maximum reverse recovery time(Note 1)
Typical junction Capacitance(Note 2)
65
pF
Operating and storage temperature range
-65 to +150
TJ TSTG
Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0V Volts
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 2
CE
FR301 THRU FR307
FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 3.0Amperes
CHENYI ELECTRONICS
RATINGS AND CHARACTERISTIC CURVES FR301 THRU FR307
FLG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL JUNCTION CAPACITANCE
FIG.5-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISIC
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 2 of 2
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