LL4151 datasheet(1/2 Pages) HY

部件名	LL4151

功能描述	HIGH-SPEED SWITCHING DIODE

PDF	2 Pages

Scroll/Zoom	100%

制造商	HY [HY ELECTRONIC CORP.]

网页	http://www.hygroup.com.tw

标志

1 / 2 page

FEATURES

● High reliability

● Small surface mounting type

APPLICATIONS

computer and industrial applications

CONSTRUCTION

● Silicon epitaxial planar

ABSOLUTE MAXIMUM RATINGS

(TJ=25℃)

Parameter

Repetitive peak reverse voltage

Reverse Vltage

Peak forward surge current

Repetitive peak forward current

Forward current

Average forward current

Power dissipation

Junction temperature

Storge temperature range

MAXIMUM THERMAL RESISTANCE

(TJ=25℃)

Parameter

Junction ambient

ELECTRICAL CHARACTERISTICS

TJ=25℃

Parameter

Symbol

Min

Typ

Max

Unit

VF

0.54

0.62

V

VF

0.66

0.74

V

VF

0.76

0.86

V

VF

0.82

0.92

V

VF

0.87

1.0

V

IR

100

nA

IR

100

uA

Diode capacitance

CD

2.5

pF

Reverse recovery time

trr

4

ns

~ 429 ~

IFRM

VR=0, f=1MHZ, VHF=50mA

300

VR=0

IF= IR=10…100mA,RL=100Ω

Test Conditions

IF=1mA

VR=50V

VR=50V, Tj=150℃

Reverse current

TJ

Unit

Forward voltage

IF=10mA

IF=50mA

IF=100mA

IF=200mA

TsTg

-65 ~ +175

● High speed switch and general purpose use in

tp=1uS

500

K/W

On PC board 50mm*50mm*1.6mm

Test Conditions

RthJA

Symbol

Value

Unit

℃

mA

℃

mA

IF

PV

mW

75

IFAV

53

V

IFSM

75

A

VR

75

HIGH-SPEED SWITCHING DIODE

Dimensions in inches and (millimeters)

LL4151

VRRM

100

V

Type

Symbol

Value

Test Conditions

DL - 35

.055(1.4)

.063(1.6)

.020(0.5)

.012(0.3)

.020(0.5)

.146(3.7)

.130(3.3)

类似零件编号 - LL4151

制造商	部件名	数据表	功能描述
Vishay Siliconix	LL4151	51Kb / 4P	Silicon Epitaxial Planar Diodes 01-Apr-99
Shanghai Lunsure Electr...	LL4151	170Kb / 3P	SMALL SIGNAL SWITCHING DIODE
Diodes Incorporated	LL4151	49Kb / 1P	SURFACE MOUNT FAST SWITCHING DIODE DS30070 Rev. B-2
General Semiconductor	LL4151	146Kb / 4P	Small Signal Diodes
Diotec Semiconductor	LL4151	172Kb / 2P	Surface Mount Silicon Planar Diodes

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