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

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PMLL4148L
(Rev.:2005)

High-speed switching diodes

NXP Semiconductors. 

Philips Semiconductors

PMLL4148L; PMLL4448

High-speed switching diodes

300

IF

(mA)

200

100

mbg451

600

IF

(mA)

400

200

mbg464

(1)

(2)

(3)

0

0

100

Tamb (°C)

200

FR4 PCB; standard footprint

Fig 1. Maximum permissible forward current as a

function of ambient temperature

102

IFSM

(A)

10

mbg704

0

0

1

VF (V)

2

(1) Tj = 175 °C; typical values

(2) Tj = 25 °C; typical values

(3) Tj = 25 °C; maximum values

Fig 2. Forward current as a function of forward

voltage

103

IR

(mA)

102

mgd006

(1)

(2)

(3)

10

1

1

10−1

10−1

1

10

102

103

104

tp (µs)

10−2

0

100

Tj (oC)

200

Based on square wave currents

Tj = 25 °C prior to surge

Fig 3. Maximum permissible non-repetitive peak

forward current as a function of pulse duration

(1) VR = 75 V; maximum values

(2) VR = 75 V; typical values

(3) VR = 20 V; typical values

Fig 4. Reverse current as a function of junction

temperature

9397 750 14606

Product data sheet

Rev. 06 — 4 April 2005

© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

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