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1S1835 PDF даташит

Спецификация 1S1835 изготовлена ​​​​«SUNMATE» и имеет функцию, называемую «FAST RECOVERY RECTIFIER DIODES».

Детали детали

Номер произв 1S1835
Описание FAST RECOVERY RECTIFIER DIODES
Производители SUNMATE
логотип SUNMATE логотип 

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1S1835 Даташит, Описание, Даташиты
1S1834 - 1S1835
FAST RECOVERY RECTIFIER DIODES
VOLTAGE RANGE: 400 - 600V
CURRENT: 1.0 A
Features
! Low forward voltage drop
! High current capability
! Easily cleaned with Freon,Alcohol,Isopropanol
and similar solvents
! The plastic material carries U/L recognition 94V-0
Mechanical Data
! Case : DO-15 Molded plastic
! Epoxy : UL94V-O rate flame retardant
! Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
! Polarity : Color band denotes cathode end
! Mounting position : Any
! Weight : 0.465 gram
ABA
D
DO-15
Dim Min Max
A
25.40
B
5.50
7.62
C
0.686
0.889
D
2.60
3.60
All Dimensions in mm
C
Maximum Ratings and Electrical Characteristics TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
9.5mm lead length,
@TA=75
Peak forw ard surge current
VRRM
VRMS
VDC
IF(AV)
8.3ms single half-sine-w ave
superimposed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ 1.5 A
IFSM
VF
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=100
IR
Maximum reverse recovery time (Note1)
trr
Typical junction capacitance (Note2)
CJ
Typical thermal resistance
(Note3)
RθJA
Operating junction temperature range
TJ
Storage temperature range
TSTG
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.
1S1834
400
280
400
1S1835
600
420
600
1.0
60.0
1.2
10.0
100.0
350
12
55
-55-----+150
-55-----+150
Unit
V
V
V
A
A
V
A
ns
pF
1 of 2
www.sunmate.tw









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1S1835 Даташит, Описание, Даташиты
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
N.1.
(+)
50VDC
(APPROX)
(-)
D.U.T.
1
N.1.
10
N.1.
OSCILLOSCOPE
(NOTE 1)
(-)
PULSE
GENERATOR
(NOTE2)
(+)
NOTES:1.RISETIME=7ns MAX. INPUTIMPEDANCE=1M .22pF
2.RISETIME=10ns MAX. SOURCEIMPEDANCE=5O
FIG.2 --TYPICAL FORWARD CHARACTERISTIC
100
10
TJ=25
Pulse Width=300µS
4
2
1.0
0.4
0.2
0.1
0.06
0.04
0.02
0.01
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
+0.5A
0
-0.25A
trr
-1.0A
SETTIMEBASEFOR50/100 ns /cm
1cm
FIG.3 -- FORWARD DERATING CURVE
1.5
1.25
1.00
.75
.50
Single Phase
.25
Half Wave 60HZ
Resistive or
Inductive Load
0
25 50
75
100 125 150 175
AMBIENT TEMPERATURE,
FIG.5--PEAK FORWARD SURGE CURRENT
70
60
50
TJ=125
8.3ms Single Half
Sine-Wave
40
30
20
10
0
12
4 6 8 10 20
60 100
NUMBER OF CYCLES AT 60 Hz
FIG.6--TYPICAL JUNCTION CAPACITANCE
100
60
40
20
10
4 TJ=25
f=1MHz
2
1
.1 .2
.4
1.0 2 4
10 20 40
100
REVERSE VOLTAGE,VOLTS
2 of 2
www.sunmate.tw










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