Datasheet > LL46

LL46

更新时间： 2024-09-23 12:49:55

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描述
SCHOTTKY BARRIER DIODE

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LL46 数据手册

SCHOTTKY BARRIER DIODE

LL46

MiniMELF (SOD-80C)

FEATURES :

Cathode Mark

• For general purpose applications.

• This diode features very low turn-on voltage and

fast switching. This device is protected by a PN

junction guard ring against excessive voltage, such

as electrostatic discharges

f 0.063 (1.64)

0.055 (1.40)

0.019(0.48)

0.011(0.28)

0.142(3.6)

0.134(3.4)

• This diode is also available in the DO-35 case with

type designation BAT46

• Pb / RoHS Free

Mounting Pad Layout

MECHANICAL DATA :

Case: MiniMELF Glass Case (SOD-80C)

Weight: approx. 0.05g

0.098 (2.50)

Max.

0.049 (1.25)Min.

0.079 (2.00)Min.

0.197 (5.00)

REF

Dimensions in inches and ( millimeters )

Maximum Ratings and Thermal Characteristics (Rating at 25 °C ambient temperature unless otherwise specified.)

Parameter

Symbol

V_RRM

I_F

Value

Unit

Repetitive Peak Reverse Voltage

Continuous Forward Current

100

150⁽¹⁾

350⁽¹⁾

750⁽¹⁾

200⁽¹⁾

°C/mW

°C

I_FRM

Repetitive Peak Forward Current at tp < 1s,

Forward Surge Current at tp < 10 ms,

Power Dissipation ,Ta = 65 °C

I_FSM

0.3⁽¹⁾

Thermal Resistance Junction to Ambient Air

Junction Temperature

R_q

T_J

125

Ambient Operating Temperature Range

Storage temperature range

T_S

-65 to + 125

-65 to + 150

°C

Note: (1) Valid provided that electrodes are kept at ambient temperature

Electrical Characteristics (T_J= 25°C unless otherwise noted)

Test Condition

Min

Typ

Max

Unit

Parameter

Symbol

V_(BR)R

I_R= 100 mA pulses

Reverse Breakdown Voltage

Reverse Current

100

V_R= 10 V

V_R= 50 V

V_R= 75 V

I_F= 10mA

I_F= 250mA

V_R= 1V, f = 1MHz

0.8

2.0

5.0

0.45

1.00

I_R

Pulse Test tp <300ms , d <2%

Forward Voltage

Pulse Test tp <300ms , d <2%

Diode Capacitance

V_F

Page 1 of 1

Rev. 02 : March 24, 2005

中文翻译

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