LL4110 [LGE]

Fast Switching Surface Mount Diode;


型号：	LL4110
厂家：	LGE
描述：	Fast Switching Surface Mount Diode 测试二极管
文件：	总2页 (文件大小：225K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LL4620~LL4125

Fast Switching Surface Mount Diode

MINI MELF

Features

ꢀ

Small surface mounting type

ꢀ

High reliability

Low current operation at 250uA

Applications

Dimension in millimeters

Voltage stabilization

ꢀ

Absolute Maximum Ratings

T_j=25℃

Parameter

Power dissipation

Test Conditions

_thJA≦300K/W

Type

Symbol

Value

500

Unit

℃

P_V

I_Z

Z-current

P_V/V_Z

Junction temperature

Storage temperature range

T_j

175

T_stg

-65~+175

℃

Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the

recommended operating conditions is not implied. Extended exposure to stresses above the recommended operating conditions may

affect device reliability.

Electrical Characteristics

T_j=25℃

Parameter

Test Conditions

I_F=200mA

Type

Symbol Min

V_F

Typ Max Unit

1.1

Forward voltage

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LL4620~LL4125

Nominal

Zener

Test

Current

Maximum

Zener

Maximum

Leakage

Current

Maximum

Noise Density

Impedance

Maximum

Zener

Maximum

Temp Coeff.

of Zener

Voltage

Impedance

Current

Type No.

V_Z@ I_ZT

I_ZT

Z_ZT@ I_ZT

I_R@ V_R

N_D@ I_ZT

I_ZM

Voltage αvz

μA

Ω

μA

μV√Hz

%/℃

LL4620

LL4621

LL4622

LL4623

LL4624

LL4625

LL4626

LL4627

LL4099

LL4100

LL4101

LL4102

LL4103

LL4104

LL4105

LL4106

LL4107

LL4108

LL4109

LL4110

LL4111

LL4112

LL4113

LL4114

LL4115

LL4116

LL4117

LL4118

LL4119

LL4120

LL4121

LL4122

LL4123

LL4124

LL4125

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

8.7

9.1

250

1650

1700

1650

1600

1550

1500

1400

1200

200

100

150

200

250

7.5

5.0

1.5

9.8

8.9

8.1

-0.075

-0.065

-0.060

-0.050

-0.05~0.02

-0.045~0.03

-0.02~0.04

-0.01~0.05

0.06

4.0

10.0

1.0

0.05

0.01

5.17

5.70

6.24

6.61

6.92

7.60

8.44

9.12

9.87

10.65

11.40

12.15

12.92

13.67

14.44

15.20

16.72

18.25

19.00

20.45

21.28

22.80

25.08

27.38

29.65

32.65

35.75

0.065

0.070

0.075

0.080

0.085

0.090

0.095

1) The type numbers shown above have a standard tolerance of ±5% on the nominal Zener voltage. Also available in 2% and 1%

tolerance, suffix C and D respectively. Vz is measured with the diode in thermal equilibrium in 25℃ still air.

2) Zener impedance is derived by superimposing on I_ZT, a 60Hz rms a.c. current equal to 10% of I_ZT(25uA a.c.)

3) Based upon 400 mW maximum power dissipation at 75℃ lead temperature, allowance has been made for the higher voltage

associated with operation at higher currents.

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