MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load,
For capacitive load, derate current by 20%.
DO-15
Dimensions in inches and (millimeters)
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA suffix (e.g. P6KE6.8C, P6KE440CA)
Electrical characteristics apply in both directions
P6KE6.8
THRU
P6KE440CA
VOLTAGE RANGE - 6.8 to 440 Volts PEAK PULSE POWER - 600 Watts
TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
FEATURES
* Glass passivated junction
* Excellent clamping capability
* Low zener impedance
* Fast response time
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes positive end (cathode)
except bidirectional types
* Mounting position: Any
* Weight: 0.4 gram
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
NOTES :
2. Mounted on Copper Leaf area of 1.6 X 1.6"(40X40 mm) per Fig. 5
1. Non-repetitive current pulse, per Fig.3 and derated above T
A
= 25
o
C per Fig.2.
4. V
F
= 3.5V max. for devices of V(
BR
)
200V and V
F
= 6.5V for devices of V(
BR
) > 200V.
* 600 Watts Peak Pulse Power capability on
10/1000 s waveform
Steady State Power Dissipation at T
L
= 75
o
C
Lead Lengths .375*( 9.5 mm ) ( Note 2 )
Peak Forward Surge Current, 8.3ms single half sine-wave
superimposed on rated load( JEDEC Method ) ( Note 3 )
Maximum Instantaneous Forward Voltage at 50A for Unidirectional
Only
SYMBOL
I
FSM
V
F
T
J
, T
STG
Volts
-65 to + 175
0
C
UNITS
Amps
Peak Pulse Power Dissipation on 10/1000 s waverform
(Note1,FIG.1)
Minimum 600
100
3.5/6.5
VALUE
Operating and Storage Temperature Range
P
PPM
Watts
P
M (AV)
Watts
5.0
172
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R
DC COMPONENTS CO., LTD.
P6KE (600W) SERIES TRANSIENT VOLTAGE SUPPRESSORS
1.V
BR
measured after I
T
applied for 300 s. I
T
= Square Wave Pulse or equivalent.
2.For bidirectonal use C or CA suffixs for all types (ex. P6KE6.8C, P6KE440CA).
electrical characteristics apply in both directions.
3.For bidirectional types having V
WM
of 10 volts and less, the I
D
limit is doubled.
N O T E S :
175
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