Datasheet > 1N4148M

1N4148M

更新时间： 2024-09-25 18:09:55

品牌	Logo	应用领域
RECTRON		/
页数	文件大小	规格书
5页	237K
描述
Reverse Voltage Vr : 100 V;Forward Current Io : 150 mA;Max Surge Current : 0.5 A;Forward Voltage Vf : 1.0 V;Reverse Current Ir : 5 uA;Recovery Time : 4 ns;Package / Case : DO-34;Mounting Style : Through Hole

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1N4148M 数据手册

1N4148M

FAST SWITCHING DIODE

FEATURES

Fast Switching Device(T_RR<4.0nS)

DO-34 Package (JEDEC)

Through-Hole Device Type Mounting

Hermetically Sealed Glass

Compression Bonded Construction

All external surfaces are corrosion resistant and leads

are readily solderable

DO-34

(

)

.017 0.42

DIA.

TYP

(

)

0.51 13.0

MIN.

(

)

.106 2.9

MAX.

(

)

.079 2.0

DIA.

MAX.

(

)

0.51 13.0

MIN.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ^oC ambient temperature unless otherwise specified.

Dimensions in inches and (millimeters)

MAXIMUM RATINGES ( @ TA = 25^oC unless otherwise noted )

SYMBOL

V_RRM

1N4148M

100

UNITS

Volts

RATINGS

Maximum Recurrent Peak Reverse Voltage

V_RMS

Maximum RMS Voltage

Volts

V_DC

Maximum DC Blocking Voltage

Volts

mAmps

Amps

100

150

0.5

Maximum Average Forward Rectified Current

Non-Repetitive Peak Forward Surge Current

FSM

I²T

A²S

Typical Current Squared Time

.001

Typical Reverse Recovery Time(I =I =30mA,I 0.1X ,R =100

)

rr IR

Typical Junction Capacitance(V =0V,f=1MHz)

⁰C/W

Typical Thermal Resistance (Note 1)

350

J A

Maximum Power Dissipation

500

^OC

T_J,T_STG

Operating and Storage Temperature Range

-65 to +175

ELECTRICAL CHARACTERISTICS (@T

=25 C unless otherwise noted)

SYMBOL

1N4148M

UNITS

CHARACTERISTICS

Maximum Instantaneous Forward Voltage

Volts

@I =10mA

1.0

nAmps

uAmps

@V =20V

Maximum Instantaneous Reverse Current

@V =75V

2019-09/62

REV: A

NOTES : 1. Thermal Resistance :Mounted on PCB.

12 3 4 5

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