PK
Figure 1
PK SERIES CURRENT DERATING
12
I
F(AV)
. AVERAGE FORWARD CURRENT (AMP)
10
BRIDGE OUTPUT
RES IND LOADS
8
6
CAPACITIVE
LOADS
4
I
(PK)
I
(AV)
=
10
20
{
5
2
NOTE: I
(PK)
/ I (
AV
) ratio
refers to a single diode (leg)
40
50 60
70
80
90 100 110 120
130 140 150 160 170 180
0
T
C
CASE TEMPERATURE (
O
C)
P
T(AV)
. TOTAL AVERAGE POWER DISSIPATION (WATTS)
Figure 2
NON-REPETITIVE SURGE CURRENT
300
200
Figure 3
POWER DISSIPATION
24
20
I
FSM
. PEAK SURGE CURRENT (AMP)
150
100
70
50
16
12
30
20
8
BRIDGE OUTPUT
RES. IND. LOADS
4
1
2
3
4
6
8 10
20
30 40
60 80 100
0
0
2
4
6
8
10
12
NUMBER OF CYCLES 60 Hz
I
F(AV)
. AVERAGE FORWARD CURRENT (AMP)
PK SERIES MECH. OUTLINE
.150DIA
THRU.
Dielectric test voltage 1500 volts rms, max. 50-60Hz
+
.040 _ .002DIA.
+
+
AC
_
.463 + .015
1 MIN.
AC
_
_
.463 + .015
.30 MAX.
METAL
BASE
EPOXY
.85MAX.
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. See PKF Series.
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
EDI [ ELECTRONIC DEVICES INC. ]
