This part is a kind of semiconductor called 1N5400.

Function of this product has HIGH CURRENT PLASTIC SILICON RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 3.0 Amperes).

Manufacturers : Pan Jit International Inc.

Image and pinout :

Some of the text within the PDF file :

1N5400 THRU 1N5408 HIGH CURRENT PLASTIC SILICON RECTIFIER VOLTAGE - 50 to 1000 Volts CURRENT - 3.0 Amperes FEATURES l High current capability l Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound l Exceeds environmental standards of MIL-S-19500/228 l Low leakage MECHANICAL DATA Case: Molded plastic , DO-201AD Terminals: Plated axial leads, solderable per MIL-STD-202, Method 208 Polarity: Color band denotes cathode Mounting Position: Any Weight: 0.04 ounce, 1.1 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ¢J ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. 1N5400 1N5401 1N5402 1N5403 1N5404 1 [ ... ]

1N5400 PDF Datasheet Download