BY255 - PLASTIC SILICON RECTIFIERS

Download the BY255 datasheet PDF. This datasheet also covers the BY251 variant, as both devices belong to the same plastic silicon rectifiers family and are provided as variant models within a single manufacturer datasheet.

Key Features

Low cost.
Diffused junction.
Low forward voltage drop.
Low reverse leakage current.
High current capability.
The plastic material carries UL recognition 94V-0 BY251 thru BY255.

📥 Download Datasheet

BY255 plastic silicon rectifiers by HY - Datasheet Preview — Note: The manufacturer provides a single datasheet file (BY251-HY.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	BY255
Manufacturer	HY
File Size	69.62 KB
Description	PLASTIC SILICON RECTIFIERS
Datasheet	BY255 Datasheet

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Other Datasheets by HY

Part Number	Description
BY251	PLASTIC SILICON RECTIFIERS
BY252	PLASTIC SILICON RECTIFIERS
BY253	PLASTIC SILICON RECTIFIERS
BY254	PLASTIC SILICON RECTIFIERS

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

PLASTIC SILICON RECTIFIERS FEATURES ● Low cost ● Diffused junction ● Low forward voltage drop ● Low reverse leakage current ● High current capability ● The plastic material carries UL recognition 94V-0 BY251 thru BY255 REVERSE VOLTAGE - 200 to 1300 Volts FORWARD CURRENT - 3.0 Amperes DO- 27 1.0(25.4) MIN. .052(1.3) .048(1.2) DIA. MECHANICAL DATA ●Case: JEDEC DO-27 molded plastic ●Polarity: Color band denotes cathode ●Weight: 0.04 ounces , 1.1grams ●Mounting position: Any .375(9.5) .335(8.5) 210 .220(5.6) .197(5.0) DIA. 1.0(25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load.