LL4448 - SMALL SIGNAL SWITCHING DIODE

Download the LL4448 datasheet PDF. This datasheet also covers the LL4148 variant, as both devices belong to the same small signal switching diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

Silicon epitaxial planar diode.
Fast switching diodes.
500mw power dissipation.
High temperature soldering guaranteed 250℃/10S at terminals.

📥 Download Datasheet

LL4448 small signal switching diode by KD - Datasheet Preview — Note: The manufacturer provides a single datasheet file (LL4148-KD.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	LL4448
Manufacturer	KD
File Size	598.85 KB
Description	SMALL SIGNAL SWITCHING DIODE
Datasheet	LL4448 Datasheet

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Other Datasheets by KD

Part Number	Description
LL4148	SMALL SIGNAL SWITCHING DIODE

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

LL4148 / LL4448 SMALL SIGNAL SWITCHING DIODE FEATURES ● Silicon epitaxial planar diode ● Fast switching diodes ● 500mw power dissipation ● High temperature soldering guaranteed 250℃/10S at terminals MECHANICAL DATA Case: MINI MELF glass sealed envelope. Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight:0.002 ounce, 0.05 grams MINI MELF (LL-34) 0.020(0.5) 0.012(0.3) 0.146(3.7) 0.130(3.3) 0.063(1.6) 0.055(1.4) DIA. 0.020(0.5) 0.012(0.