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1.5KE550A-HF - 1500W Transient Voltage Suppressor

Download the 1.5KE550A-HF datasheet PDF. This datasheet also covers the 1.5KE6.8-HF variant, as both devices belong to the same 1500w transient voltage suppressor family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1.5KE6.8-HF-ComchipTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1.5KE550A-HF
Manufacturer Comchip Technology
File Size 59.24 KB
Description 1500W Transient Voltage Suppressor
Datasheet download datasheet 1.5KE550A-HF Datasheet

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Other Datasheets by Comchip Technology

Part Number Description
1.5KE550A-G 1500W Transient Voltage Suppressor
1.5KE550-HF 1500W Transient Voltage Suppressor
1.5KE550C-HF 1500W Transient Voltage Suppressor
1.5KE550CA-G 1500W Transient Voltage Suppressor
1.5KE550CA-HF 1500W Transient Voltage Suppressor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
1500W Transient Voltage Suppressor 1.5KE-HF Series Stand-off Voltage: 6.8 ~ 600V Power Dissipation: 1500 Watts RoHS Device Halogen Free COMCHIP SMD Diodes Specialist Features -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201 1.000(25.40) Min. 0.375(9.53) 0.285(7.24) 0.209(5.30) DIA. 0.189(4.79) DIA. 1.000(25.40) Min. 0.042(1.07) DIA. 0.038(0.