LS4448 datasheet(1/2 Pages) TSC

部件名	LS4448

功能描述	500mW Hermetically Sealed Glass Fast Switching Diodes

PDF	2 Pages

Scroll/Zoom	100%

制造商	TSC [Taiwan Semiconductor Company, Ltd]

网页	http://www.taiwansemi.com

标志

1 / 2 page

Pb

RoHS

COMPLIANCE

RoHS

COMPLIANCE

LS4448 /LS4148/LS914B

500mW Hermetically Sealed Glass Fast

Switching Diodes

QUADRO MINI MELF

Features

Fast switching device (TRR< 4.0nS)

Quadro Mini-MELF package

Surface device type mounting

Hermetically sealed glass

Compression bonded construction

All external surfaces are corrosion

resistant and leads are readily solderable

RoHS compliant

Matte Tin (Sn) lead finish

1

st band indicates cathode

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25

oCambient temperature unless otherwise specified.

Maximum Ratings

Type Number

Symbol

Value

Units

Power Dissipation

Pd

500

mW

Working Inverse Voltage

WIV

75

V

Non-repetitive Peak Forward Current

IFM

450

mA

Average Rectified Current

Io

150

mA

Peak Forward Surge Current

IFSURGE

2

A

Operating Junction Temperature

TJ

175

OC

Storage Temperature Range

TSTG

-65 to + 200

OC

Electrical Characteristics

Type Number

Symbol

Min

Max

Units

Breakdown Voltage

IR=100uA

IR=5uA

BV

100

75

V

Forward Voltage

LS4448, LS914B

IF=5.0mA

LS4148

IF= 10mA

LS4448, LS914B

IF =100mA

VF

0.62

-

0.72

1.0

V

Reverse Leakage Current

VR=20V

VR=75V

IR

25

5

nA

uA

Junction Capacitance

VR=0, f=1.0MHz

Cj

-

4.0

pF

Reverse Recovery Time (Note 1)

trr

-

4.0

nS

Notes: 1. Reverse Recovery Test Conditions: IF=IR=10mA, RL=100Ω, IRR=1mA

Version: B07

类似零件编号 - LS4448

制造商	部件名	数据表	功能描述
Vishay Siliconix	LS4448	56Kb / 4P	Silicon Epitaxial Planar Diodes 01-Apr-99
Diotec Semiconductor	LS4448	103Kb / 2P	Surface Mount Small Signal Diodes
Vishay Siliconix	LS4448	195Kb / 5P	Small Signal Fast Switching Diodes 04-May-07
SEMTECH ELECTRONICS LTD...	LS4448	211Kb / 3P	SILICON EPITAXIAL PLANAR DIODE
GOOD-ARK Electronics	LS4448	119Kb / 2P	Fast Switching Diode

More results

类似说明 - LS4448

制造商	部件名	数据表	功能描述
Taiwan Semiconductor Co...	LL4448	44Kb / 1P	500mW Hermetically Sealed Glass Fast Switching Diodes
	LL914B	69Kb / 2P	500mW Hermetically Sealed Glass Fast Switching Diodes
	BAV100	94Kb / 2P	500mW Hermetically Sealed Glass High Voltage Switching Diodes
	LL4148L	911Kb / 3P	500mW Hermetically Sealed Glass Fast Switching Diodes
SeCoS Halbleitertechnol...	LS4448	93Kb / 1P	Hermetically Sealed Glass Fast Switching Diodes
Tak Cheong Electronics ...	TCLS4148	90Kb / 3P	500mW QUADRO Mini-MELF Hermetically Sealed Glass Fast Switching Diodes
SeCoS Halbleitertechnol...	LS4448	231Kb / 2P	Hermetically Sealed Glass Fast Switching Diodes
Taiwan Semiconductor Co...	LL4148L	223Kb / 5P	500mW Hermetically Sealed Glass Fast Switching Diodes
Guangdong Juxing Electr...	LL4148	548Kb / 2P	500mW Hermetically Sealed Glass Fast Switching Diodes
SeCoS Halbleitertechnol...	LL4148	182Kb / 2P	Hermetically Sealed Glass Fast Switching Diodes