CDSN4148 Ver la hoja de datos (PDF) - ComChip

Número de pieza

componentes Descripción

Fabricante

CDSN4148

SMD Switching Diode

ComChip 

SMD Switching Diode

CDSN4148

High Speed

Features

Designed for mounting on small surface.

High speed switching.

High mounting capability, strong surge

withstand, high reliability.

Mechanical data

Case: 1206(3216) standard package,

molded plastic.

Terminals: Solder plated, solderable per

MIL-STD-750, method 2026.

Polarity: Indicated by cathode band.

Mounting position: Any.

Weight: 0.0085 gram. (approximately)

COMCHIP

www.comchip.com.tw

1206(3216)

0.126(3.20)

0.118(3.00)

0.020(0.50) Typ

0.010(R0.25) Typ.

0.063 (1.60)

0.055(1.40)

0.043 (1.10)

0.035(0.90)

Dimensions in inches and (millimeter)

Maximum Rating ( at T A = 25 C unless otherwise noted )

Parameter

Conditions

Symbol Min Typ Max Unit

Repetitive peak reverse voltage

VRRM

100 V

Reverse voltage

VR

75

V

Average forward current

Io

150 mA

Forward current , surge peak

Tp = 1us

Tp = 1s

IFSM

4

1

A

Power Dissipation

Storage temperature

Junction temperature

PD

TSTG

-55

Tj

-55

350 mW

+175 C

+175 C

Electrical Characteristics ( at T A = 25 C unless otherwise noted )

Parameter

Conditions

Forward voltage

I F = 50 mADC

Reverse current

VR = 20 V

VR = 75 V

Capacitance between terminals f = 1MHz, and 0 VDC reverse voltage

Reverse recovery time

VR = 6V, IF = 10 mA, RL =50 ohms

Symbol Min Typ Max Unit

VF

1.0 V

IR

25 nA

2.5 uA

CT

3

pF

Trr

4

nS

RDS0208002-C

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