1.5KE68A Littelfuse Inc, 1.5KE68A Datasheet

DIODE TVS 68V 1500W 5% UNI AXL

1.5KE68A

Manufacturer Part Number
1.5KE68A
Description
DIODE TVS 68V 1500W 5% UNI AXL
Manufacturer
Littelfuse Inc
Series
1.5KEr
Type
Dioder
Datasheets

Specifications of 1.5KE68A

Voltage - Reverse Standoff (typ)
58.1V
Voltage - Breakdown
64.6V
Power (watts)
1500W
Polarization
Unidirectional
Mounting Type
Through Hole
Package / Case
Axial
Reverse Stand-off Voltage Vrwm
58.1V
Breakdown Voltage Range
64.6V To 71.4V
Clamping Voltage Vc Max
92V
Diode Configuration
Unidirectional
Peak Pulse Current Ippm
16.5A
Diode Case Style
DO-201
Brand/series
1.5KE Series
Current, Forward
16.5 A
Current, Reverse
5 uA @ 58.10 V
Current, Surge
16.5 A
Current, Surge, Forward
200 A (Max.)
Dimensions
0.375"L×0.21"Dia.
Package Type
DO-201
Power Dissipation
1500 W (Min.)
Primary Type
Transient Voltage Surge Suppressor
Temperature, Operating, Maximum
175 °C
Temperature, Operating, Minimum
-55 °C
Termination
Solder
Voltage, Breakdown
64.60 V (Min.) @ 1 mA
Voltage, Clamping
92 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
Data/Comm, Industrial Equipment
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
1.5KE68A
1.5KE68ALF
1.5KE68ALF
1.5KE68ALFTR
1.5KE68AT

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Technology:
Series:
Electrical Characteristics
1500W Axial Leaded Transient Voltage Suppression (TVS)
Diode - 1.5KE Series
The 1.5KE Series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
1.5KE
Halogen-Free and RoHS compliant
Typical maximum temperature coefficient ∆V
0.1% × V
Glass passivated junction
1500W peak pulse capability at 10×1000µs
waveform, repetition rate (duty cycles):0.01%
Fast response time: typically less than 1.0ps from 0
Volts to BV min
Excellent clamping capability
Low incremental surge resistance
Typical IR less than 1µA above 13V
High temperature soldering guaranteed: 265°C./10
seconds/ 0.375”,(9.5mm) lead length, 51bs., (2.3kg)
tension
Plastic package has Underwriters Laboratory
Flammability classification 94V-O
Matte Tin Lead–free plated
TVS Diodes
1.5KE68A
BR
@25°C
I
Max Temp (°C )
Polarity
Tolerance
V
Watts
V
V
V
I
V
I
I
P
R
T
PP
PP
Property
SO
R
BR
BR
CL
PP
(mA)
(V)
10x1000(A)
(A)
@ I
MIN (V)
MAX (V)
10x1000µs (W)
PP
(µA)
BR
=
5
175
Unipolar
5
58.1
1500
58.1
64.6
71.4
1
92
16.5
16.5
1500
Value
e

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1.5KE68A Summary of contents

Page 1

... Part Number: 1.5KE68A Technology: TVS Diodes Series: 1.5KE 1500W Axial Leaded Transient Voltage Suppression (TVS) Diode - 1.5KE Series The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Halogen-Free and RoHS compliant Typical maximum temperature coefficient ∆ ...

Page 2

Series RoHS Agency Approvals AGENCY AGENCY FILE NUMBER E128662/E230531 Maximum Ratings and Thermal Characteristics (T = unless otherwise noted) A Parameter Symbol Peak Pulse Power Dissipation by 10x1000μs test waveform (Fig.1) P PPM (Note 1) Steady State ...

Page 3

... 1.5KE36CA 30.80 1.5KE39A 1.5KE39CA 33.30 1.5KE43A 1.5KE43CA 36.80 1.5KE47A 1.5KE47CA 40.20 1.5KE51A 1.5KE51CA 43.60 1.5KE56A 1.5KE56CA 47 .80 1.5KE62A 1.5KE62CA 53.00 1.5KE68A 1.5KE68CA 58.10 1.5KE75A 1.5KE75CA 64.10 1.5KE82A 1.5KE82CA 70.10 1.5KE91A 1.5KE91CA 77 .80 1.5KE100A 1.5KE100CA 85.50 1.5KE110A 1.5KE110CA 94.00 1.5KE120A 1.5KE120CA 102.00 1 ...

Page 4

Transient Voltage Suppression Diodes Axial Leaded – 1500W > 1.5KE series Soldering Parameters Reflow Condition - Temperature Min (T ) s(min) Pre Heat - Temperature Max (T ) s(max) - Time (min to max Average ramp up ...

Page 5

Part Numbering System 1.5KE xxx XX X OPTION CODE: BLANK Reel Tape -B Bulk Packaging TYPE CODE: A Uni-Directional (5% Voltage Tolerance) CA Bi-Directional VOLTAGE CODE (Refer to the Electrical Characteristics table) SERIES CODE Packaging Component Part Number Quantity Package ...

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