Vishay Switching Diode, 300mA, 2-Pin MiniMELF LL4148-GS18
- RS Stock No.:
- 710-4519
- Mfr. Part No.:
- LL4148-GS18
- Brand:
- Vishay
9000 In stock - FREE next working day delivery available
Added
Price Each (In a Pack of 250)
£0.046
(exc. VAT)
£0.055
(inc. VAT)
| Units | Per unit | Per Pack* |
| 250 - 2250 | £0.046 | £11.50 |
| 2500 - 6000 | £0.035 | £8.75 |
| 6250 - 12250 | £0.03 | £7.50 |
| 12500 - 24750 | £0.023 | £5.75 |
| 25000 + | £0.02 | £5.00 |
| *price indicative | ||
- RS Stock No.:
- 710-4519
- Mfr. Part No.:
- LL4148-GS18
- Brand:
- Vishay
Technical Reference
- Datasheet
- Application Note- Design Guidelines for Schottky Rectifiers
- Diodes Group Body Marking
- Application Note- Fundamentals of Rectifiers
- Application Note- High Speed Data Line Protection
- Application Note- Physical Explanation
- Application Note- Power Factor Correction with Ultrafast Diodes
- Application Note- Rectifiers for Power Factor Correction
- Application Note- Superectifier Design Brings New Level of Reliability to Surface Mount Comp
- Application Note- Trim and Form Process Reccomendation
Legislation and Compliance
Product Details
Glass Passivated Junction Fast Switching Plastic Rectifier
Features
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Fast switching for high efficiency
• Low leakage current, typical IR less than 0.2 μA
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
Typical Applications
High voltage rectification of G2 grid CRT and TV, snubber
circuit of camera flash.
Mechanical Data
Case: DO-204AL, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
• Superectifier structure for high reliability condition
• Cavity-free glass-passivated junction
• Fast switching for high efficiency
• Low leakage current, typical IR less than 0.2 μA
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
Typical Applications
High voltage rectification of G2 grid CRT and TV, snubber
circuit of camera flash.
Mechanical Data
Case: DO-204AL, molded epoxy over glass body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
Diodes and Rectifiers, Vishay Semiconductor
Specifications
Attribute | Value |
|---|---|
| Maximum Forward Current | 300mA |
| Diode Configuration | Single |
| Number of Elements per Chip | 1 |
| Mounting Type | Surface Mount |
| Package Type | MiniMELF |
| Maximum Forward Voltage Drop | 1V |
| Pin Count | 2 |
| Minimum Operating Temperature | -65 °C |
| Maximum Operating Temperature | +175 °C |
| Length | 3.7mm |
| Width | 1.6mm |
| Height | 1.6mm |
| Dimensions | 3.7 x 1.6 x 1.6mm |
- RS Stock No.:
- 710-4519
- Mfr. Part No.:
- LL4148-GS18
- Brand:
- Vishay
- Datasheet
- Application Note- Design Guidelines for Schottky Rectifiers
- Diodes Group Body Marking
- Application Note- Fundamentals of Rectifiers
- Application Note- High Speed Data Line Protection
- Application Note- Physical Explanation
- Application Note- Power Factor Correction with Ultrafast Diodes
- Application Note- Rectifiers for Power Factor Correction
- Application Note- Superectifier Design Brings New Level of Reliability to Surface Mount Comp
- Application Note- Trim and Form Process Reccomendation