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1N4947 - 1.0Amp Fast Recovery Rectifiers

Download the 1N4947 datasheet PDF. This datasheet also covers the 1N4942 variant, as both devices belong to the same 1.0amp fast recovery rectifiers family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Fast switching for high efficiency Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250°C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension Mechanical Data Case: JEDEC DO-41 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight :0.012 ounce, 0.33.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4942-UUX.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N4947
Manufacturer UUX
File Size 309.71 KB
Description 1.0Amp Fast Recovery Rectifiers
Datasheet download datasheet 1N4947 Datasheet

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Other Datasheets by UUX

Part Number Description
1N4942 1.0Amp Fast Recovery Rectifiers
1N4944 1.0Amp Fast Recovery Rectifiers
1N4946 1.0Amp Fast Recovery Rectifiers
1N4948 1.0Amp Fast Recovery 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
UUX GROUP INC 1.0Amp Fast Recovery Rectifiers Features The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 Fast switching for high efficiency Low reverse leakage High forward surge current capability High temperature soldering guaranteed: 250°C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension Mechanical Data Case: JEDEC DO-41 molded plastic body Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight :0.012 ounce, 0.33 grams Production Data Sheet 1N4942~1N4948 DO-41 0.107 (2.7) 0.080 (2.0) DIA. 1.0 (25.4) MIN. 0.205 (5.2) 0.160(4.1) 0.030 (0.75) 0.020 (0.50) DIA. 1.0 (25.4) MIN.