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Vishay Silicon Junction, Single, 300 mA, 2-Pin 100 V Quadro Melf

RS Stock No.:: 919-4454
Mfr. Part No.:: LS4148-GS08
Manufacturer:: Vishay

Vishay Silicon Junction, Single, 300 mA, 2-Pin 100 V Quadro Melf

Bulk discount available

Subtotal (1 reel of 2500 units)*

PHP3,325.00

(exc. VAT)

PHP3,725.00

(inc. VAT)

FREE delivery for orders over ₱3,000.00

In Stock

Plus 2,500 unit(s) shipping from February 02, 2026
Plus 12,500 unit(s) shipping from March 27, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit	Per Reel*
2500 - 2500	PHP1.33	PHP3,325.00
5000 - 5000	PHP1.29	PHP3,225.00
7500 - 12500	PHP1.251	PHP3,127.50
15000 - 20000	PHP1.214	PHP3,035.00
22500 +	PHP1.177	PHP2,942.50

*price indicative

RS Stock No.:: 919-4454
Mfr. Part No.:: LS4148-GS08
Manufacturer:: Vishay

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Vishay
	Diode Configuration	Single
	Product Type	Silicon Junction
	Maximum Forward Current If	300mA
	Sub Type	Silicon Junction
	Mount Type	Surface
	Package Type	Quadro Melf
	Pin Count	2
	Minimum Operating Temperature	-65°C
	Peak Reverse Recovery Time trr	4ns
	Maximum Power Dissipation Pd	500mW
	Maximum Peak Reverse Repetitive Voltage Vrrm	100V
	Peak Non-Repetitive Forward Surge Current Ifsm	2A
	Maximum Forward Voltage Vf	1V
	Maximum Operating Temperature	175°C
	Standards/Approvals	No
	Series	LL4148
	Width	1.7 mm
	Height	1.5mm
	Length	3.5mm
	Diameter	1.6 mm
	Automotive Standard	No

	Select all
	Brand Vishay
	Diode Configuration Single
	Product Type Silicon Junction
	Maximum Forward Current If 300mA
	Sub Type Silicon Junction
	Mount Type Surface
	Package Type Quadro Melf
	Pin Count 2
	Minimum Operating Temperature -65°C
	Peak Reverse Recovery Time trr 4ns
	Maximum Power Dissipation Pd 500mW
	Maximum Peak Reverse Repetitive Voltage Vrrm 100V
	Peak Non-Repetitive Forward Surge Current Ifsm 2A
	Maximum Forward Voltage Vf 1V
	Maximum Operating Temperature 175°C
	Standards/Approvals No
	Series LL4148
	Width 1.7 mm
	Height 1.5mm
	Length 3.5mm
	Diameter 1.6 mm
	Automotive Standard No

COO (Country of Origin):: CN

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

Vishay Silicon Junction, Single, 300 mA, 2-Pin 100 V Quadro Melf

FREE delivery for orders over ₱3,000.00

Glass Passivated Junction Fast Switching Plastic Rectifier

Diodes and Rectifiers, Vishay Semiconductor

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