1F7 [DAESAN]
CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts; 当前1.0安培电压50到1000伏特
| 型号： | 1F7 |
| 厂家： | 
DAESAN ELECTRONICS CORP. |
| 描述： | CURRENT 1.0 Ampere VOLTAGE 50 to 1000 Volts |
| 文件： | 总2页 (文件大小：320K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CURRENT 1.0 Ampere
VOLTAGE 50 to 1000 Volts
1F1 THRU 1F7
Features
· Plastic package has Underwrites Laboratory Flammability
Classification 94V-0
R-1
· Fast switching speed
· Construction utilizes void-free molded plastic technique
· Low forward voltage drop, high efficiency
· High current capability
0.102(2.6)
0.091(2.3)
DIA.
0.787(20.0)
MIN.
· High reliability
0.126(3.2)
0.106(2.7)
Mechanical Data
0.787(20.0)
MIN.
· Case : R-1 molded plastic body
· Terminals : Plated axial lead solderable per MIL-STD-750,
method 2026
0.025(0.65)
0.021(0.55)
DIA.
· Polarity : Color band denotes cathode end
· Mounting Position : Any
· Weight : 0.007 ounce, 0.19 gram
Dimensions in inches and (millimeters)
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 by 20%)
Symbols
1F1
1F2
1F3
1F4
1F5
1F6
1F7
Units
Maximum recurrent peak reverse voltage
Maximum RMS voltage
V
RRM
RMS
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
V
Maximum DC blocking voltage
V
DC
100
1000
Maximum average forward rectified current
0.375"(9.5mm) lead length TA=25℃
I
(AV)
1.0
25.0
1.3
Amp
Amps
Volts
Peak forward surge current 8.3ms single
half sine-wave superimposed on rated load
(JEDEC method)
IFSM
Maximum instantaneous forward voltage
at 1.0A
V
F
Maximum DC Reverse Current at rated DC
blocking voltage
5.0
μA
IR
Maximum full load reverse current full cycle
average. 0.375"(9.5mm) lead length at
100
TL=55℃
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Trr
150
250
500
ns
CJ
15.0
pF
Operating junction and storage
temperature range
T
J
℃
-65 to +150
TSTG
Notes:
(1) Test conditions: I
F=0.5A, IR=1.0A, Irr=0.25A.
(2) Measured at 1MHz and applied reverse voltage of 4.0 Volts.
RATINGS AND CHARACTERISTIC CURVES 1F1 THRU 1F7
FIG.1-TYPICAL FORWARD CURRENT
FIG.2-MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
DERATING CURVE
200
1.0
8.3m SINGLE HALF SINE WAVE
(JEDEC Method)
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
0.8
0.6
100
50
0.4
0.2
0
30
20
0
25
50
75
100
125
150
175
10
AMBIENT TEMPERATURE ( ℃)
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE CHARACTERISTICS
20
10
10
6.0
4.0
TJ
=50℃
2.0
TJ
=25℃
3
1
1.0
0.6
0.4
0.2
TJ
=25℃
0.3
0.1
0.1
0.06
0.04
Pulse Width=300µS
0.02
0.01
0.03
0.01
1% Duty Cycle
0
20
40
60
80
100
120
140
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
FIG.6-TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTIC
FIG5-TYPICAL JUNCTION CAPACITANCE
200
100
50Ω
NON INDUCTIVE
10Ω
NON INDUCTIVE
Trr
60
40
+0.5A
( + )
D.U.T.
PULSE
GENERATOR
(NOTE2)
20
10
0
25Vdc
(APPROX)
-0.25A
-1.0A
TJ=25℃
( - )
6
4
1Ω
NON IN-
DUCTIVE
OSCILLOSCOPE
(NOTE1)
2
1
NOTES:1.Rise Time=7ns max. input impedance=1
megohm 22pF
1cm
SET TIME BASE FOR 50/100 ns/cm
2.Rise Time=10ns max. source impedance
=50 ohms
0.1
0.4
1
2
4
10
20
40
100
0.2
REVERSE VOLTAGE. (V)
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