PMLL4148L_PMLL4448_7

© NXP B.V. 2007. All rights reserved.

Product data sheet

Rev. 07 — 31 January 2007

3 of 11

NXP Semiconductors

PMLL4148L; PMLL4448

High-speed switching diodes

5.

Limiting values

[1]

Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.

[2]

6.

Thermal characteristics

[1]

Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.

Table 6.

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol

Parameter

Conditions

Min

Max

Unit

repetitive peak reverse

voltage

-

100

V

reverse voltage

-

75

V

forward current

[1] -

200

mA

repetitive peak forward

current

-

450

mA

non-repetitive peak forward

current

square wave

[2]

4

A

-

1

A

-

0.5

A

total power dissipation

[1] -

500

mW

junction temperature

-

200

°C

ambient temperature

−65

+200

°C

storage temperature

−65

+200

°C

Table 7.

Thermal characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

thermal resistance from

junction to ambient

in free air

[1] -

-

350

K/W

thermal resistance from

junction to solder point

-

-

300

K/W