PMLL4148L(2005) データシートの表示（PDF） - NXP Semiconductors.

部品番号

コンポーネント説明

メーカー

PMLL4148L
(Rev.:2005)

High-speed switching diodes

NXP Semiconductors. 

PMLL4148L; PMLL4448

High-speed switching diodes

Rev. 06 — 4 April 2005

Product data sheet

1. Product profile

1.1 General description

Single high-speed switching diodes, fabricated in planar technology, and encapsulated in

small hermetically sealed glass SOD80C SMD packages.

Table 1: Product overview

Type number

Package

Philips

PMLL4148L

SOD80C

PMLL4448

SOD80C

JEITA

-

-

Configuration

single diode

single diode

1.2 Features

s Small hermetically sealed glass SMD package

s High switching speed: ≤ 4 ns

s Continuous reverse voltage: ≤ 75 V

s Repetitive peak reverse voltage: ≤ 100 V

s Repetitive peak forward current: ≤ 450 mA

1.3 Applications

s High-speed switching

s Inverse-polarity protection

1.4 Quick reference data

Table 2:

Symbol

IF

IFRM

VR

VF

trr

Quick reference data

Parameter

forward current

repetitive peak forward

current

reverse voltage

forward voltage

PMLL4148L

PMLL4448

reverse recovery time

Conditions

IF = 100 mA

IF = 10 mA

IF = 5 mA

Min Typ Max Unit

[1] -

-

200 mA

-

-

450 mA

-

-

-

-

-

-

620 -

[2] -

-

75

V

1000 mV

1000 mV

720 mV

4

ns

[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard

footprint.

[2] When switched from IF = 10 mA to IR = 60 mA; RL = 100 Ω; measured at IR = 1 mA

Share Link: