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PSTA500 Datasheet Preview

PSTA500 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

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POSITIONING
Technical Data : AD-024
Page1 of 2
PSTA500 - Standard Rectifier
1500 -
3000 VRRM; 750 A avg
*****************************************************************
****************************************
GENERAL PURPOSE HIGH POWER STANDARD
RECTIFIER
Features:
. All Diffused Structure
. High Surge rating
. Blocking capabilty up to 3000 volts
. Soft Reverse Recovery
. Rugged Ceramic Hermetic Package
. Pressure Assembled Device
ELECTRICAL CHARACTERISTICS AND RATINGS
Reverse Blocking
Device Type VRRM (1)
VRSM (1)
PSTA500PE
PSTA500L
PSTA500LB
PSTA500LD
PSTA500LM
PSTA500LN
PSTA500CP
1500
2000
2200
2400
2600
2800
3000
1600
2100
2300
2500
2700
2900
3100
VRRM = Repetitive peak reverse voltage
VRSM = Non repetitive peak reverse voltage (2)
Repetitive peak reverse
leakage
IRRM
20 mA
50 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 +175 oC.
(2) 10 msec. max. pulse width
(3) Maximum value for Tj = 175 oC.
(4) See parameter definition below :
Conducting - on state
Parameter
Symbol Min.
Average value of on-state current
RMS value of on-state current
IF(AV)
IFRMS
Peak one cycle surge
(non repetitive) current
IFSM
I square t
Peak on-state voltage
Reverse Recovery Current (4)
Reverse Recovery Charge (4)
Reverse Recovery Time (4)
I2t
VFM
IRM(REC)
Qrr
tRR
Max.
Typ.
750
1200
10000
9000
417000
1.70
*
*
*
Units
A
A
A
A
A2s
V
A
µC
µs
Conditions
Sinewave,180o conduction,Tc =90oC
Nominal value
8.3 msec (60Hz), sinusoidal wave-
shape, 180o conduction, Tj = 175 oC
10.0 msec (50Hz), sinusoidal wave-
shape, 180o conduction, Tj = 175 oC
8.3 msec and 10.0 msec
IFM = 2400 A; Duty cycle 0.01%
IFM = 1000 A; dIF/dt = 10 A/µs




PST

PSTA500 Datasheet Preview

PSTA500 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

No Preview Available !

* For guaranteed maximum values, contact factory
Data : AD-024
2 of 2
THERMAL AND MECHANICAL CHARACTERISTICS
Rectifier
Technical
Page
PSTA500 - Standard
Parameter
Operating temperature
Storage temperature
Thermal resistance - junction to case
Thermal resistance - case to sink
Mounting force
Weight
greased
Symb
ol
Tj
Tstg
Min.
-40
-40
Max.
+175
+175
Typ.
Units Conditions
oC
oC
RΘ (j-c)
RΘ (c-s)
P
W
3500
15.5
0.040
0.080
.015
.030
4500
19.9
oC/W
oC/W
lb.
kN
Double sided cooled
Single sided cooled
Double sided cooled *
Single sided cooled *
9 oz.
g
225
* Mounting surfaces smooth, flat and
. CASE OUTLINE AND DIMENSIONS.
Add:Room303 Weiheng Building No.20 B Area Lanyuan Yangzhou Jiangsu P.R.C Zip:225000
Contact Person:John Chang Tel:+86-514-7360558 Fax:+86-514-7782297;7367519
E-mail:pst@pst888.com;positioning@china.com


Part Number PSTA500
Description GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
Maker PST
Total Page 2 Pages
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