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YW0646WC120 Datasheet Preview

YW0646WC120 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

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YW0646WC120
Page1 of 2
********************************************************************************************************
*
GENERAL PURPOSE HIGH POWER STANDARD
RECTIFIER
Features:
. All Diffused Structure
. High Surge rating
. Soft Reverse Recovery
. Rugged Ceramic Hermetic Package
. Pressure Assembled Device
ELECTRICAL CHARACTERISTICS AND RATINGS
Reverse Blocking
Device Type VRRM (1)
VRSM (1)
YW0646WC120
1200
1300
VRRM = Repetitive peak reverse voltage
VRSM = Non repetitive peak reverse voltage (2)
Repetitive peak reverse IRRM 10 mA
leakage
30 mA (3)
Notes:
All ratings are specified for Tj=25 oC unless
otherwise stated.
(1) All voltage ratings are specified for an applied
50Hz/60zHz sinusoidal waveform over the
temperature range -40 to +185 oC.
(2) 10 msec. max. pulse width
(3) Maximum value for Tj = 185 oC.
(4) See parameter definition below :
Conducting - on state
Parameter
Average value of on-state current
Symbo
lIF(AV)
RMS value of on-state current
IFRMS
Peak one cycle surge
(non repetitive) current
IFSM
Min.
Max. Typ.
300
470
2770
2600
I square t
I2t 127500
Units
A
A
A
A
A2s
Conditions
Sinewave,180o
=N1o1m5ionCal value
conduction,Tc
8.3 msec (60Hz), sinusoidal wave-
shape, 180o conduction, Tj = 185 oC
10.0 msec (50Hz), sinusoidal wave-
shape, 180o conduction, Tj = 185 oC
8.3 msec and 10.0 msec
Peak on-state voltage
Reverse Recovery Current (4)
Reverse Recovery Charge (4)
Reverse Recovery Time (4)
VFM 2.08 V IFM = 1520 A;
IRM(REC
)Qrr
tRR
100 A IFM = 1000 A; dIF/dt = 10
300 µC AIFM/µs;T=jm1ax000 A; dIF/dt = 10
* µs A/µs;Tjmax
* For guaranteed maximum values, contact factory




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YW0646WC120 Datasheet Preview

YW0646WC120 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

No Preview Available !

2
THERMAL
AND
YW0646WC120 - Standard Rectifier
MECHANICAL
Page 2 of
CHARACTERISTICS
Parameter
Operating temperature
Storage temperature
Thermal resistance - junction to case
Thermal resistamce - junction to
case
Thermal resistance - case to sink
Mounting force
Weight
Symbo
l
Tj
Tstg
Min. Max. Typ.
-40 +185
-40 +185
RΘ (j-c)
RΘ (j-c)
RΘ (c-s)
0.045
(1)
0.090
(1)
0.055
(2)
0.110
(2)
.030
.060
Units Conditions
oC
oC
oC/W Double sided cooled
(1) @ 2000 lb.; (2) @ 800 lb.
oC/W Single sided cooled
(1) @ 2000 lb.; (2) @ 800 lb.
oC/W Double sided cooled *
Single sided cooled *
P 3.2 3.9
kN
W oz.
g
* Mounting surfaces smooth, flat and greased
A: 19 mm
B: 41 mm
C: 36 mm
E: 14.5 mm


Part Number YW0646WC120
Description GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
Maker PST
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