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Home > products > Electronic IC Chips > LL4148 High Speed Switching Diode SMD LED Diode Surface Mount Silicon Planar Diodes

LL4148 High Speed Switching Diode SMD LED Diode Surface Mount Silicon Planar Diodes

manufacturer:
Manufacturer
Description:
Diode 100 V 200mA Surface Mount SOD-80
Category:
Electronic IC Chips
Price:
Negotiate
Payment Method:
T/T, Western Union, Paypal
Specifications
Operating Junction Temp.:
- 50℃+ 175℃
Storage Temperature:
- 50℃+ 175℃
Max. Power Dissipation:
500 MW
Nominal Current:
150 To 300 MA
Repetitive Peak Reverse Voltage:
50 To 100 V
Reverse Breakdown Voltage:
100 V
Highlight:

led diode smd

,

led diode strip

Introduction

 

LL 4148, LL 4150, LL 4151, LL 4448

Surface Mount Silicon Planar Diodes 

 

Nominal current                             150...300 mA

Nennstrom

 

Repetitive peak reverse voltage          50...100 V

Periodische Spitzensperrspannung

 

Glass case MiniMELF                              SOD-80

Glasgehause MiniMELF                      DO-213AA

 

Weight approx.                                           0.04 g

Gewicht ca.

 

 

 

 

Maximum ratings

Type

Reverse voltage 

VRM [V]

Reverse Breakdown Voltage

VRRM [V] 1 )

LL 4148 75 100
LL 4150 50 50
LL 4151 50 75
LL 4448 75 100

 

   

LL4148

LL4448

LL4150 LL4151

Max. average forward rectified current, R-load

Dauergrenzstrom in Einwegschaltung mit R-Last

IFAV 150 mA2 ) 300 mA2 ) 200 mA2 )

Repetitive peak forward current

Periodischer Spitzenstrom

IFRM 500 mA2 ) 600 mA2 ) 500 mA2 )

Non-repetitive peak fwd. current   tp = 1μs

Stoflstrom Grenzwert   Tj = 25℃

IFSM 2000 mA 4000 mA 2000 mA

Max. power dissipation   TA = 25℃

Max. Verlustleistung

Ptot 500 mW 2 )
Operating junction temp. Tj - 50℃+ 175℃
Storage temperature TS - 50℃+ 175℃

1) Tested with 100 A pulses ñ Gemessen mit 100 A-Impulsen

2 ) Mounted on P.C. board with 25 mm2 copper pads at each terminal

     Montage auf Leiterplatte mit 25 mm2 Kupferbelag (Lˆtpad) an jedem Anschluf

 

 

 

 

 

 

 

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