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PKR Datasheet Preview

PKR Datasheet

FAST RECOVERY MINIBRIDGE 8 AMPERES

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FAST RECOVERY MINIBRIDGE
8 AMPERES
SINGLE-PHASE FULL-WAVE BRIDGES
HEAT SINK AND CHASSIS MOUNTING
PKR
PKR SERIES
PRV/leg
Type No.
50V
PKR05
100V
PKR10
200V
PKR20
400V
PKR40
600V
PKR60
800V
PKR80
1000V
PKR100
ELECTRICAL CHARACTERISTICS PER LEG
(at TA=25 C Unl es s Oth erw ise Spe ci fie d)
Max.Forward Voltage Drop, VF =1.25 V @ I F =
Max. DC Reverse Current @ PRV and 25oC, IR
Max. DC Reverse Current @ PRV and 100oC, IR
2.0
10
100
Max. Reverse Recovery, Trr (Fig.4)
200
Max. Peak Surge Current, IFSM (8.3ms)
Storage Temperature Range, TSTG
Thermal Resistance (Total Bridge), R0- j-c
125
-55 to +150
5.2Typ.
Amp
A
A
Nanosec.
Amp
oC
oC/ W
EDI reserves the right to change these specifications at any time without notice.
www.DataSheet.in




Electronic devices

PKR Datasheet Preview

PKR Datasheet

FAST RECOVERY MINIBRIDGE 8 AMPERES

No Preview Available !

PKR
Fig 1
PKR SERIES CURRENT DERATING
12
10
BRIDGE OUTPUT
8 RES IND LOADS
6
4
2
Fig 2
NON-REPETITIVE SURGE CURRENT
300
200
150
100
70
50
30
20
0
40 50 60 70 80 90 100 110 120 130 140 150 160 170 180
TC CASE TEMPERATURE (OC)
1
2 3 4 6 8 10
20 30 40 60 80 100
NUMBER OF CYCLES AT 60 Hz
Fig 3
POWER DISSIPATION
20
FIG. 4
TEST CIRCUIT
T RR
16 0.5A
12 1.0A
8
BRIDGE OUTPUT
RES IND LOADS
4
0
02
46
8 10
IF(AV). AVERAGE FORWARD CURRENT (AMP)
ZERO
REFERENCE
0.25A
R1
50 OHM
D.U.T.
- R2 SCOPE
1 OHM
PULSE
GENERATOR
R1,R2 NON-INDUCTIVE RESISTORS
PULSE GENERATOR - HEWLETT PACKARD 214A OR EQUI.V
IKC REP.RATE, 10 SEC. PULSE WIDTH
ADJUST PULSE AMPLITUDE FOR PEAK IR
.150DIA
THRU.
+
+
AC
PKR SERIES MECH. OUTLINE
Dielectric test voltage 1500 volts rms, max. 50-60Hz
AC
.463 +_ .015
_
.040 _+ .002 DIA.
1 MIN.
.463 +_ .015
.85MAX.
EPOXY
.30 MAX.
METAL BASE
NOTE: 1. A thin film of silicone thermal compound is recommended between the Minibridge
case and mounting surface for improved thermal conduction.
2. Fast-on terminals available. Consult factory.
ELECTRONIC DEVICES, INC. DESIGNERS AND MANUFACTURERS OF SOLID STATE DEVICES SINCE 1951.
21 GRAY OAKS AVENUE * YONKERS. NEW YORK 10710 914-965-4400 * FAX 914-965-5531 * 1-800-678-0828
Ee-mail:sales@edidiodes.com * Wwebsite: http://www.edidiodes.com
www.DataSheet.in


Part Number PKR
Description FAST RECOVERY MINIBRIDGE 8 AMPERES
Maker Electronic devices
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