Datasheet > LL4148

LL4148

更新时间： 2024-11-28 03:51:31

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TSC		二极管开关
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2页	161K
描述
0.2 AMPS. High Speed Switching Rectifiers

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LL4148 数据手册

LL4148

0.2 AMPS. High Speed Switching Rectifiers

MINI MELF

Features

0.019(0.50)

0.011(0.28)

ꢀ

Surge overload ratings to 2 amperes peak

Ideal for printed circuit board

Reliable low cost construction utilizing

molded plastic technique results in

inexpensive product

0.145(3.70)

0.063(1.60)

0.129(3.30)

0.051(1.30)

ꢀ

Terminal : Pure tin plated lead free,

Mounting position: Any

Weight: 0.12 gram

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25 C ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Maximum Ratings

Type Number

Symbol

VRRM

Value

100

Units

Repetitive Peak Reverse Voltage

Reverse Voltage

Forward Repetitive Peak Current (Note 1)

Average Forwardt Current

IFRM

IF (AV)

IFSM

500

150

Peak Forward Surge Current

Power Dissipation (Note 1)

tp=1uS

2.0

500

K/W

Thermal Resistance Junction to Ambient Air ( Note 1 )

Operating and Storage Temperature Range

R_θJA

350

T_J, T_STG

-65 to + 175

Electrical Characteristics

Type Number

Symbol

V_F

Min

Max

0.72

1.0

Units

Forward Voltage

IF=5.0mA

IF= 50mA

0.62

Peak Reverse Current

VR=20V

VR=20V, Tj=150 C

I_R

VR=75V

Junction Capacitance

VR=0, f=1.0MHz

trr

4.0

Reverse Recovery Time (Note 2)

1. Valid Provided that Terminals are Kept at Ambient Temperature.

Notes:

^{2. Reverse Recovery Test Conditions: IF=10mA,VR=6V, Irr=0.1 x IR, RL=100Ω}.

Version: A06

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