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1.5KE7.5 Selling Leads, 1.5KE7.5 Datasheet PDF

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1.5KE7.5 General Description

Polarity : Unidirectional Channels : 1 Channel
Clamping Voltage : 11.7 V Operating Voltage : 6.4 V
Package / Case : DO-201 Breakdown Voltage : 6.75 V
Termination Style : Through Hole Peak Surge Current : 134.5 A
Peak Pulse Power Dissipation : 1500 W Maximum Operating Temperature : + 175 C
Minimum Operating Temperature : - 55 C Packaging : Reel    
Capacitance :
Polarity : Unidirectional
Peak Pulse Power Dissipation : 1500 W
Minimum Operating Temperature : - 55 C
Packaging : Reel
Channels : 1 Channel
Termination Style : Through Hole
Maximum Operating Temperature : + 175 C
Package / Case : DO-201
Operating Voltage : 6.4 V
Peak Surge Current : 134.5 A
Clamping Voltage : 11.7 V
Breakdown Voltage : 6.75 V


The 1.5KE7.5 is designed has a peak pulse power rating of 1500 watts for one millisecond. It can protect intergrated circuit, hybrids, CMOS, MOS and other voltage sensitive components in a board range of applications such as telecommunications, power supplies, computer, automotive,and industrial equipment.

1.5KE7.5 has many features. The first one is it would be of economical series. The second one is available in both unidirectional and bidirectional construction. The third one is 6.8 to 440 stand-off volts available. The fourth one is 1500 watts peak pulse power dissipation. The fifth one is excellent clamping capability. The sixth one is quick response. The seventh one is UL recognized file # E222849. The seventh one is case material: molded plastic. UL flammability classification rating 94V-0. That are all the main features.

Some maximum ratings of 1.5KE7.5 have been concluded into several points as follow. The first one is about its peak pulse dissipation which would be 1500W. The second one is about its steady state power dissipation which would be 5.0W at Tl=75°C. The third one is about its t(clamping) (0V to Vbr min) which would be unidirectional < 1 x 10^-12 seconds and bidirectional < 5 x 10^-9 seconds. The fourth one is about its operating and storage temperature range which would be from -55°C to +150°C. The fifth one is about its forward surge rating which means 200A, 8.3ms single half sine-wave.

Also some characteristics about 1.5KE7.5. The ifrst one is about its reverse stand-off voltage which would be 6.05V. The second one is about its breakdown voltage which would be min 6.75V. The third one is about its breakdown voltage which would be 8.25V. The fourth one is about its maximum clampling voltage which would be 11.7V. And so on. If you have any question or suggestion or want to know more information please contact us.


Technical/Catalog Information1.5KE7.5
VendorLittelfuse Inc
CategoryCircuit Protection
Package / CaseAxial
Power (Watts)1500W
Voltage - Reverse Standoff (Typ)6.4V
Voltage - Breakdown7.13V
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names 1 5KE7 5

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  • 1.5KE7.5CA

  • Vendor: .DC Pack: DO-201 D/C: 07 Qty: 3000  Adddate: 2017-09-24
  • Inquire Now
  • Co-Etech Limited   China    Senior Member
    Contact: Ms.Seana   Skype:co-etech.seana
    Tel: 86-0755-33361940

1.5KE7.5 Datasheet

About 1.5KE7.5

PDF/DataSheet Download

Datasheet: 1.5KE7.5

File Size: 63187 KB

Manufacturer: WTE [Won-Top Electronics]

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