MMBD4448HT datasheet, PDF - EEWORLD Datasheet

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MMBD4448HT: DescriptionSmall Signal Switching Diode, 250mA, 80V, 1.25V, 0.15uA, 0.1uA; CategoryDiscrete semiconductor Small signal switching diode; File Size1MB，2 Pages; ManufacturerLGE; Websitehttp://www.luguang.cn/web_en/index.html

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MMBD4448HT Overview

Small Signal Switching Diode, 250mA, 80V, 1.25V, 0.15uA, 0.1uA

MMBD4448HT Parametric

Parameter Name	Attribute value
Case Style	SOT-523
IF（mA）	250
Maximum recurrent peak reverse voltage	80
TRR（nS)	4.0
Maximum instantaneous forward voltage	1.25
@IF（uA）	0.15
Maximum reverse curre	0.1
@VR	70
class	Diodes

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MMBD4448HT/HTA/HTC/HTS

Surface Mount Fast Switching Diodes

SOT-523

Features

Ultra-Small surface mount package.

Fast switching speed.

For general purpose switching appilications.

High conductance.

Applications

General purpose switching application.

Dimensions in inches and (millimeters)

MMBD4448HT

MMBD4448HTA

MMBD4448HTC

MMBD4448HTS

Ordering Information

Type No.

MMBD4448HT

MMBD4448HTA

MMBD4448HTC

MMBD4448HTS

Marking

Package Code

SOT-523

MAXIMUM RATING

@ Ta=25℃ unless otherwise specified

Symbol

RRM

RWM

R(RMS)

FSM

θJA

stg

Parameter

Non-repetitive peak reverse voltage

Peak repetitive reverse voltage

Working peak reverse voltage

DC reverse voltage

RMS reverse voltage

Forward continuous voltage(MAX.)

Peak rectified output current

Non-repetitive peak forward surge current

@t=1.0μs

@t=1.0s

Power dissipation

Thermal resistance junction to ambient

Junction and Storage Temperature

Value

100

500

250

4.0

2.0

150

833

-65~150

Units

℃/W

℃

Revision:20170701-P1

www.lgesemi

mail:lge@lgesemi.com

MMBD4448HT Related Products

	MMBD4448HT	MMBD4448HTA	MMBD4448HTC	MMBD4448HTS
Description	Small Signal Switching Diode, 250mA, 80V, 1.25V, 0.15uA, 0.1uA	Small Signal Switching Diode, 250mA, 80V, 1.25V, 0.15uA, 0.1uA	Small Signal Switching Diode, 250mA, 80V, 1.25V, 0.15uA, 0.1uA	Small Signal Switching Diode, 250mA, 80V, 1.25V, 1.5uA, 0.1uA
Case Style	SOT-523	SOT-523	SOT-523	SOT-523
IF（mA）	250	250	250	250
Maximum recurrent peak reverse voltage	80	80	80	80
TRR（nS)	4.0	4.0	4.0	4.0
Maximum instantaneous forward voltage	1.25	1.25	1.25	1.25
@IF（uA）	0.15	0.15	0.15	1.5
Maximum reverse curre	0.1	0.1	0.1	0.1
@VR	70	70	70	70
class	Diodes	Diodes	Diodes	Diodes

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