Datasheet > LS4148_12

LS4148_12

更新时间： 2024-09-28 11:43:43

品牌	Logo	应用领域
威世 - VISHAY		二极管开关
页数	文件大小	规格书
4页	176K
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_12 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

• AEC-Q101 qualified

• Compliant to RoHS directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

9612009

Applications

• Extremely fast switches

Mechanical Data

Case: QuadroMELF SOD-80

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

300

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

www.vishay.com

For technical questions within your region, please contact one of the following:

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Rev. 1.9, 20-Aug-10

12 3 4

中文翻译

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与LS4148_12相关器件

型号	品牌	获取价格	描述	数据表
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
LS4148-GS18	VISHAY	获取价格	Small Signal Fast Switching Diodes
LS4148L0	TSC	获取价格	500mW High Speed SMD Switching Diode
LS4148L0G	TSC	获取价格	500mW High Speed SMD Switching Diode
LS4148L1	TSC	获取价格	500mW High Speed SMD Switching Diode