Datasheet > LS4148_07

LS4148_07

更新时间： 2024-11-16 05:42:59

品牌	Logo	应用领域
威世 - VISHAY		二极管开关
页数	文件大小	规格书
5页	195K
描述
Small Signal Fast Switching Diodes

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中文翻译

获取价格

数据手册

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LS4148_07 数据手册

LS4148/LS4448

Vishay Semiconductors

Small Signal Fast Switching Diodes

Features

• Silicon Epitaxial Planar Diodes

• Electrical data identical with the devices

1N4148 and 1N4448 respectively

• Quadro Melf package

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

9612009

Applications

• Extremely fast switches

Mechanical Data

Case: QuadroMELF Glass case (SOD80)

Weight: approx. 34 mg

Cathode Band Color: Black

Packaging Codes/Options:

GS18/10 k per 13" reel (8 mm tape), 10 k/box

GS08/2.5 k per 7" reel (8 mm tape), 12.5 k/box

Parts Table

Part

Type differentiation

Ordering code

Type Marking

Remarks

V_F= max. 1000 mV at I_F= 50 mA

LS4148

LS4448

LS4148-GS18 or LS4148-GS08

LS4448-GS18 or LS4448-GS08

Tape and Reel

V_F= max. 1000 mV at I_F= 100 mA

Absolute Maximum Ratings

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

V_RRM

Value

100

Unit

Repetitive peak reverse voltage

Reverse voltage

V_R

I_FSM

I_FRM

I_F

t_p= 1 µs

V_R= 0

Peak forward surge current

Repetitive peak forward current

Forward continuous current

Average forward current

Power dissipation

500

300

150

500

I_FAV

P_tot

Thermal Characteristics

= 25 °C, unless otherwise specified

amb

Parameter

Test condition

Symbol

R_thJA

Value

500

Unit

K/W

Thermal resistance junction to

ambient air

on PC board

50 mm x 50 mm x 1.6mm

T_j

Junction temperature

175

°C

T_stg

Storage temperature range

- 65 to + 175

Document Number 85561

Rev. 1.8, 04-May-07

www.vishay.com

12 3 4 5

中文翻译

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与LS4148_07相关器件

型号	品牌	获取价格	描述	数据表
LS4148_09	TSC	获取价格	500mW High Speed SMD Switching Diode
LS4148_09	PANJIT	获取价格	FAST SWITCHING SURFACE MOUNT DIODES
LS4148_11	SECOS	获取价格	Hermetically Sealed Glass Fast Switching Diodes
LS4148_12	VISHAY	获取价格	Small Signal Fast Switching Diodes
LS4148_15	TSC	获取价格	500mW High Speed SMD Switching Diode
LS4148GS08	VISHAY	获取价格	Rectifier Diode, 1 Element, 0.3A, 100V V(RRM), Silicon, GLASS, QUADROMELF-2
LS4148GS08	TEMIC	获取价格	Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon,
LS4148-GS08	VISHAY	获取价格	Small Signal Fast Switching Diodes
LS4148-GS08		获取价格	DIODE,Small signal, QUADRO-MELF
LS4148GS18	VISHAY	获取价格	Rectifier Diode, 1 Element, 0.3A, 100V V(RRM), Silicon, GLASS, QUADROMELF-2