MCL4148 View Datasheet(PDF) - Daesan Electronics Corp.

Part Name

Description

MFG CO.

MCL4148

SMALL SIGNAL SWITCHING DIODES

Daesan Electronics Corp. 

1 2 3

MCL4148

Features

· Silicon epitaxial planar diode

· Fast switching diodes

· 500mW power dissipation

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

the type designation 1N4148

SMALL SIGNAL

SWITCHING DIODES

MICRO MELF

SOLDERABLE ENDS

0.008(0.20)

Mechanical Data

· Case: Mini-MELF glass case(DO-35)

· Weight: Approx. 0.05 gram

0.079(2.00)

0.071(1.80)

0.043(1.10)

Dimensions in inches and (millimeters)

Maximum Ratings And Electrical Characteristics

(Ratings at 25℃ ambient temperature unless otherwise specified)

Symbol

Reverse Voltage

Peak Reverse Voltage

Average rectified current, Half wave rectification with

Resistive load at TA=25℃ and F≥50Hz

VR

VRM

IAV

Surge forward current at t<1S and TJ=25℃

Power dissipation at TA=25℃

IFSM

Ptot

Junction temperature

TJ

Storage temperature range

TSTG

1) Vaild provided that leads at a distance of 8mm from case are kept at ambient temperature(DO-35)

Value

75

100

1501)

500

5001)

175

-65 to +175

Units

Volts

Volts

mA

mA

mW

℃

℃

Electrical characteristics

(Ratings at 25℃ ambient temperature unless otherwise specified)

Symbols

Min.

Forward voltage

VF

Leakage current at VR=20V

IR

at VR=75V

IR

at VR=20V, TJ=150℃

IR

Junction Capacitance at VR=VF=0V

CJ

Voltage rise when switching ON tested with 50mA

pulse tp=0.1μS, Rise time<30μS, fp=5 to 100KHz

Vfr

Reverse Recovery time from IF=10mA to IR=1mA,

VR=6V, RL=100Ω

Thermal resistance, junction to Ambient

Rectification efficiency at f=100MHz, VRF=2V

trr

RθJA

η

0.45

1) Vaild provided that leads at a distance of 8mm from case are kept at ambient temperature(DO-35)

Typ.

Max.

1

25

5

50

4

2.5

4

3501)

Units

Volts

nA

μA

μA

pF

Volts

ns

K/W

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