PZU24B 데이터 시트보기 (PDF) - NXP Semiconductors.

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PZU24B

Single Zener diodes in a SOD323F package

NXP Semiconductors. 

Nexperia

PZUxB series

Single Zener diodes in a SOD323F package

5 Limiting values

Table 5. Limiting values

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

Symbol Parameter

Conditions

Min

IF

IZSM

PZSM

Ptot

forward current

-

non-repetitive peak reverse

-

current

non-repetitive peak reverse

[1] -

power dissipation

total power dissipation

Tamb ≤ 25 °C [2] -

[3] -

Tj

junction temperature

-

Tamb

ambient temperature

-65

Tstg

storage temperature

-65

Max

Unit

200

mA

see Table 8

40

W

310

mW

550

mW

150

°C

+150

°C

+150

°C

[1] tp = 100 μs; square wave; Tj = 25 °C prior to surge

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

[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1cm2.

6 Thermal characteristics

Table 6. Thermal characteristics

Symbol Parameter

Rth(j-a)

thermal resistance from

junction to ambient

Rth(j-sp)

thermal resistance from

junction to solder point

Conditions

in free air

Min Typ Max Unit

[1] -

-

400 K/W

[2] -

-

230 K/W

[3] -

-

55 K/W

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

[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1cm2.

[3] Soldering point of cathode tab

7 Characteristics

Table 7. Characteristics

Tj = 25 °C unless otherwise specified

Symbol Parameter

Conditions

VF

forward voltage IF = 10 mA

IF = 100 mA

[1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02

Min

Typ

Max Unit

[1] -

-

0.9

V

[1] -

-

1.1

V

PZUXB_SER

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 3 — 15 January 2018

© Nexperia B.V. 2018. All rights reserved.

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