BL
FEATURES
GALAXY ELECTRICAL
P6KE6.8 - - - P6KE440CA
BREAKDOWN VOLTAGE: 6.8 --- 440 V
PEAK PULSE POWER: 600 W
TRANSIENT VOLTAGE SUPPRESSOR
Plastic package
has
underwriters laboratory
flammability classification
94V-0
Glass passivated junction
600W peak pulse power capability with a 10/1000μs
waveform, repetition rate (duty cycle): 0.01%
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less than 1.0ps from 0 Volts to
V
(BR)
for uni-directional and 5.0ns for bi-directional types
Typical I
D
less
than 1
μA
above 10V
High temperature soldering guaranteed:265 / 10 seconds,
0.375"(9.5mm) lead length, 5Ibs. (2.3kg) tension
DO-15
MECHANICAL DATA
Case:JEDEC DO-15, molded plastic body over
passivated junction
Terminals:
axial
leads, solderable per MIL-STD-750,
method 2026
Polarity:
foruni-directional
types the color band denotes
the cathode, which is postitive with respect to the
anode under normal TVS operation
Weight: 0.015 ounces, 0.39 grams
Mounting position:
any
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For bi-directional use C or CA suffix for types P6KE 6.8 thru types P6KE 440 (e.g. P6KE 6.8CA, P6KE 440CA).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
SYMBOL
Peak
pow
er
dissipation
w ith a 10/1000μs w aveform (NOTE 1, FIG.1)
Peak
pulse current
w ith a 10/1000μs w aveform (NOTE 1)
Steady
state pow
er
dissipation
at T
L
=75
fffffLead
lengths
0.375"(9.5mm) (NOTE 2)
Peak
forw
ard
surge current,
8.3ms
single
half
ffffSine-wave
superimposed
on
rated load
(JEDEC Method) (NOTE 3)
Maximum Instantaneous
forw
ard
voltage
at
50A
for unidirectional only (NOTE 4)
Operating
junction
and
storage temperature range
VALUE
Minimum 600
See
table
1
5.0
100.0
3.5/5.0
-50---+175
UNIT
W
A
W
A
V
P
PPM
I
PPM
P
M(AV)
I
FSM
V
F
T
J
, T
STG
NOTES: (1) Non-repetitive current pules, per Fig. 3 and derated above T
A
=25 per Fig. 2
(2) Mounted on copper pad area of 1.6" x 1.6"(40 x40mm
2
) per Fig. 5
(3) Measured of 8.3ms single half sine-w ave or equare w ave, duty cycle=4 pulses per minute maximum
(4) V
F
=3.5 Volt max. for devices of V
(BR)
220V, and V
F
=5.0 Volt max. for devices of V
(BR)
>220V
www.galaxycn.com
Document Number 0285002
BL
GALAXY ELECTRICAL
1.
BILIN [ GALAXY SEMI-CONDUCTOR HOLDINGS LIMITED ]
