1N4148W datasheet(1/4 Pages) YANGJIE

部件名	1N4148W

功能描述	Small-Signal Fast Switching Diodes

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制造商	YANGJIE [Yangzhou yangjie electronic co., ltd]

网页	http://www.21yangjie.com/

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1N4148W

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Yangzhou Yangjie Electronic Technology Co., Ltd.

S-S283

Rev. 2.0, 13-Nov-14

www.21yangjie.com

Small-Signal Fast Switching Diodes

Features

● VR 75V

● IFAV 150mA

Typical Applications

● Extreme fast switches

Mechanical Data

● Package: SOD123G

● Terminals: Tin plated leads, solderable per

J-STD-002 and JESD22-B102

● Polarity: Cathode line denotes the cathode end

●Marking: T4

■Maximum Ratings (Ta=25℃ Unless otherwise specified）

PARAMETER

SYMBOL

UNIT

Conditions

VALUE

Repetitive peak reverse voltage

VRRM

V

100

Reverse voltage

VR

V

75

Peak forward surge current

IFSM

A

Pulse width=1 us

Pulse width=1 s

2

1

Repetitive peak forward current

IFRM

mA

300

Average forward current

IFAV

mA

150

Power dissipation

P

tot

mW

500

Maximum junction temperature

T

j

℃

-65 to +150

Storage temperature range

Tstg

℃

-65to +150

Thermal Resistance Junction to

Ambient Air

RθJA

℃/W

315

Thermal Resistance Junction to

Case

RθJC

℃/W

740

■Electrical Characteristics（Ta=25℃ Unless otherwise specified）

PARAMETER

Symbol

UNIT

Conditions

Min

Max

Breakdown Voltage

VR

V

IR=100uA

100

IR=5uA

75

Forward Voltage

VF

V

IF=10mA

IF=100mA

1.00

1.25

Reverse Leakage Current

IR1

nA

VR=20V

25

IR2

uA

VR=75V

5

Capacitance

C

pF

VR=0V,f=1MHz

4

Reverse Recovery Time

Trr

ns

IF=IR=10mA，Irr=0.1*IR,

RL

=100Ω

4

COMPLIANT

RoHS

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