Datasheet > PZU4.3DB2DG

PZU4.3DB2DG

更新时间： 2024-12-02 01:23:51

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
12页	124K
描述
Dual Zener diodes

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PZU4.3DB2DG 数据手册

PZUxDB2 series

Dual Zener diodes

Rev. 01 — 31 March 2008

Product data sheet

1. Product proﬁle

1.1 General description

Dual isolated general-purpose Zener diodes in SOT353 (SC-88A) very small

Surface-Mounted Device (SMD) standard plastic and dark-green plastic packages.

1.2 Features

I Non-repetitive peak reverse power

dissipation: P_ZSM= 40 W

I Dual isolated diodes conﬁguration

I Total power dissipation: P_tot≤ 250 mW I Small standard plastic package suitable

for surface-mounted design

I Tolerance series:

I Small dark-green, halogen-free plastic

package suitable for surface-mounted

design

B2: approximately ±2 %

I Wide working voltage range:

I AEC-Q101 qualiﬁed

nominal 2.7 V to 24 V

1.3 Applications

I General regulation functions

1.4 Quick reference data

Table 1.

Quick reference data

Symbol Parameter

Per diode

Conditions

Min

Typ

Max

Unit

[1]

[2]

V_F

forward voltage

I_F= 100 mA

1.1

P_ZSM

non-repetitive peak reverse

power dissipation

[1] Pulse test: t_p≤ 300 µs; δ ≤ 0.02.

[2] t_p= 100 µs; square wave; T_j= 25 °C prior to surge

12 3 4 5 6 7...12

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