900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






PST

PSTA642 Datasheet Preview

PSTA642 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

No Preview Available !

POSITIONING
Technical Data : AD-038
Page1 of 2
PSTA642 - Standard Rectifier
2800 - 3500 VRRM;
1200 A avg
*****************************************************************
****************************************
GENERAL PURPOSE HIGH POWER STANDARD
RECTIFIER
Features:
. All Diffused Structure
. High Surge rating
. Blocking capabilty up to 3500 volts
. Soft Reverse Recovery
. Rugged Ceramic Hermetic Package
. Pressure Assembled Device
ELECTRICAL CHARACTERISTICS AND RATINGS
Reverse Blocking
Device Type VRRM (1)
VRSM (1)
PSTA642LN
2800
2900
PSTA642CP
3000
3100
PSTA642CA
3100
3200
PSTA642CB
3200
3300
PSTA642CC
3300
3400
PSTA642CD
3400
3500
PSTA642CE
3500
3600
VRRM = Repetitive peak reverse voltage
VRSM = Non repetitive peak reverse voltage (2)
Repetitive peak reverse
leakage
IRRM
10 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 +170 oC.
(2) 10 msec. max. pulse width
(3) Maximum value for Tj = 170 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.
1200
1900
13000
12000
700,000
1.20
*
170
*
*
Units
A
A
A
A
A2s
V
A
µC
µs
Conditions
Sinewave,180o conduction,Tc =85oC
Nominal value
8.3 msec (60Hz), sinusoidal wave-
shape, 180o conduction, Tj = 170 oC
10.0 msec (50Hz), sinusoidal wave-
shape, 180o conduction, Tj = 170 oC
8.3 msec and 10.0 msec
IFM = 1000 A; 160 oC
IFM = 1000 A; dIF/dt = 10 A/µs




PST

PSTA642 Datasheet Preview

PSTA642 Datasheet

GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER

No Preview Available !

* For guaranteed maximum values, contact factory
Data : AD-038
2 of 2
THERMAL AND MECHANICAL CHARACTERISTICS
Rectifier
Technical
Page
PSTA642 - 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.
+170
+170
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


Part Number PSTA642
Description GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
Maker PST
Total Page 2 Pages
PDF Download

PSTA642 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 PSTA640 GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
PST
2 PSTA641 GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
PST
3 PSTA642 GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
PST
4 PSTA643 GENERAL PURPOSE HIGH POWER STANDARD RECTIFIER
PST





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy