FEATURES
♦ Silicon Epitaxial Planar Diode
♦ Fast switching diodes.
♦ This diode is also available in other case styles including: the SOD-123 case with the type designation 1N4148W, the MiniMELF case with the type designation LL4148, and the SOT23 case with the type designation IMBD4148.

SILICON DIODE

Features
• Fast Switching Speed
• High Conductance
• Electrically Identical to Standard JEDEC
• RoHS compliant

FEATURES
◆ High-speed switching
◆ This diode is also available in MiniMELF case
   With the type designation LL4148

Applications
• High-speed switching
This diode is also available in MiniMELF case with the type designation LL4148

The UTC 1N4148is designed for high-speed switching application in hybrid thick-and thin-film circuits. The devices is manufactured by the silicon epitaxial planar process and packed in plastic surface mount package.

Features
● Electrically equivalent diodes:
   1N4148 – 1N914
   1N4448 – 1N914B
  
Applications
   Extreme fast switches

FEATURES
1. Silicon epitaxial planar diodes
2. Low leakage
3. Low forward voltage
4. High speed switching
5. High current capability
6. High reliability

MECHANICAL DATA
1. Case: Glass sealed case
2. Lead: MIL-STD-202E, Method 208 guaranteed

SWITCHING DIODES VOLTAGE 100 Volts POWER 500 mWatts

FEATURES
• Fast switching Speed.
• Electrically ldentical to Standerd JEDEC
• High Conductance
• Axial lead Package ldeally Suited for Automatic lnsertion.
• Both normal and Pb free product are available :
         Normal : 80~95% Sn, 5~20% Pb
         Pb free: 98.5% Sn above
MECHANICAL DATA
• Case: Molded Glass