TVR4J THRU TVR4N
FAST RECOVERY RECTIFIER
FEATURES
·
Low cos t
·
Diffus ed junction
·
Low leakage
·
Low forward voltage drop
·
High current capability
·
Eas ily cleaned with Freon,Alcohol,Is opropanol
and s im ilar s olvents
600V-1000V
1.5A
·
The plas tic m aterial carries
U/L
recognition
94V-0
Mechanical Data
Cas e:JEDEC DO-15,m olded plas tic
Term inals : Axial lead ,s olderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.014 ounces ,0.39 gram s
Mounting pos ition: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
am bient tem perature unles s otherwis e s pecified.
Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%.
TVR4J
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average f orw ard rectif ied current
9.5mm lead length,
@T
A
=75
TVR4N
1000
700
1000
1.5
UNITS
V
V
V
A
V
RRM
V
R MS
V
DC
I
F (AV)
600
420
600
Peak f orw ard surge current
8.3ms single half -sine-w ave
superimposed on rated load
Maximum instantaneous f orw ard voltage
@ 1.5 A
Maximum reverse current
at rated DC blocking voltage
@T
A
=25
@T
A
=100
I
F SM
50.0
A
V
F
I
R
t
rr
C
J
R
θ
J A
T
J
T
STG
1.3
5.0
100.0
1000
20
40
-55----+150
-55----+150
V
A
ns
pF
/W
Maximum reverse recovery time (Note1)
Typical junction capacitance
Typical thermal resistance
(Note2)
(Note3)
Operating junction temperature range
Storage temperature range
N OTE:1. Measured with I
F
=0.5A, I
R
=1A, I
rr
=0.25A.
2. Meas ured at 1.0MH z and applied rev ers e v oltage of 4.0V D C .
3. Therm al resistanc e f rom junction to am bient.
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TVR4J THRU TVR4N
FAST RECOVERY RECTIFIER
RATINGS AND CHARACTERISTIC CURVES
600V-1000V
TVR4J THRU TVR4N
1.5A
FIG.1 -- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
N.1.
10
N.1.
t
rr
+0.5A
D.U.T.
(+)
50VDC
(APPROX)
(-)
1
N.1.
( - )
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE 1)
( + )
0
-0.25A
-1.0A
N S:1.R TIM =7ns M IN U IM E AN E
OTE
ISE E
AX. P T P D C =1M .22pF
2.R TIM =10ns M
ISE E
AX. SOU C IM E AN E
R E P D C =5O
SE TIM BASEFOR50/100 ns /cm
T E
1cm
FIG.2 --FORWARD DERATING CURVE
FIG.3 --PEAK FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT
AMPERES
AVERAGE FORWARD CURRENT
AMPERES
50
1.50
1.25
40
T
J
=125℃
8.3ms Single Half
Sine-Wave
1.00
30
.75
20
.50
Single Phase
Half Wave 60H
Z
Resistive or
Inductive Load
25
50
75
100
125
150
175
10
.25
0
0
0
20
40
60
80
100
AMBIENT TEMPERATURE,
NUMBER OF CYCLES AT 60 Hz
FIG.4--TYPICAL FORWARD CHARACTERISTIC
FIG.5-- TYPICAL JUNCTION CAPACITANCE
INSTANTANEOUS FORWARD CURRENT
AMPERES
100
10
T
J
=25
Pulse Width=300
µ
S
100
60
JUNCTION CAPACITANCE,pF
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
40
20
10
4
T
J
=25
f=1M
Hz
2
1
.1
.2
.4
1.0
2
4
10
20
40
100
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE,VOLTS
E-mail: sales@taychipst.com
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Web Site: www.taychipst.com
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