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1.5KE6.8

Description
1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-201
Categorysemiconductor    Discrete semiconductor   
File Size90KB,6 Pages
ManufacturerMIC
Websitehttp://www.cnmic.com/
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1.5KE6.8 Overview

1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-201

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSORS
1.5KE6.8 THRU 1.5KE440CA(GPP)
1.5KE6.8J THRU 1.5KE440CAJ(OPEN JUNCTION)
FEATURES
Breakdown Voltage
Peak Pulse Power
6.8 to 440 Volts
1500 Watts
DO-201(DO-27)
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
Glass passivated junction or silastic guard junction
(open junction)
1500W peak pulse power capability with a 10/1000μs
Waveform, repetition rate (duty cycle): 0.05%
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less than 1.0ps from 0 Volts to
V
(BR)
for unidirectional and 5.0ns for bidirectional types
Devices with V
(BR)
≥10V,
I
D
are typically less than 1.0μA
High temperature soldering guaranteed:
265℃/10 seconds, 0.375” (9.5mm) lead length,
51bs.(2.3kg) tension
Cass: molded plastic body over passivated junction
Terminals: plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color bands denotes positive end (cathode) except for bidirectional
Mounting Position: any
Weight: 0.045 ounces, 1.2 grams
1.0(25.4)
MIN
.220(5.6)
.197(5.0)
DIA
.375(9.5)
.335(8.5)
1.0(25.4)
MIN
.042(1.06)
.038(0.96)
DIA
MECHANICAL DATA
Dimensions in inches and (millimeters)
DEVICES FOR BIDRECTIONAL APPLICATIONS
For bidirectional use C or CA suffix for types 1.5KE6.8 thru types 1.5K440 (e.g. 1.5KE6.8C,
1.5KE440CA).Electrical Characteristics apply in both directions.
Suffix A denotes
±5%
tolerance device, No suffix A denotes
±10%
tolerance device
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified
Ratings
Peak Pulse power dissipation with a 10/1000μs waveform (NOTE1)
Peak Pulse current with a 10/1000μs waveform (NOTE1,FIG.1)
Steady Stage Power Dissipation at T
L
=75℃
Lead lengths 0.375”(9.5mm)(Note2)
Peak forward surge current, 8.3ms single half
sine-wave superimposed on rated load
(JEDEC Method) unidirectional only
Maximum instantaneous forward voltage at 100.0A for
unidirectional only (NOTE 3)
Operating Junction and Storage Temperature Range
Symbols
P
PPM
I
PPM
P
M(AV)
I
FSM
Value
Minimum 400
See Table 1
5.0
200.0
Unit
Watts
Amps
Watts
Amps
V
F
T
J,
T
STG
3.5/5.0
50 to +150
Volts
Notes:
1.
2.
3.
Non-repetitive current pulse, per Fig.3 and derated above T
A
=25℃ per Fig.2
Mounted on copper pads ares of 0.8×0.8”(20×20mm) per Fig 5.
V
F
=3.5 V for devices of V
(BR)
≤200V,
and V
F
=5.0 Volts max. for devices of V
(BR)
>200v
E-mail:
sales@cnmic.com
Web Site: www.cnmic.com
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