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PZU3.9B

Description
17.32 V, 0.31 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size50KB,12 Pages
ManufacturerPhilips Semiconductors (NXP Semiconductors N.V.)
Websitehttps://www.nxp.com/
Environmental Compliance
Download Datasheet Parametric View All

PZU3.9B Overview

17.32 V, 0.31 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

PZU3.9B Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerPhilips Semiconductors (NXP Semiconductors N.V.)
Reach Compliance Codeunknow
ECCN codeEAR99
ConfigurationSINGLE
Diode typeZENER DIODE
Maximum dynamic impedance90 Ω
Number of components1
Maximum operating temperature150 °C
Maximum power dissipation0.55 W
Nominal reference voltage3.9 V
surface mountYES
Maximum voltage tolerance5%
Working test current5 mA
PZUxB series
Single Zener diodes in a SOD323F package
Rev. 01 — 7 March 2006
Product data sheet
1. Product profile
1.1 General description
General-purpose Zener diodes in a SOD323F (SC-90) very small and flat lead Surface
Mounted Device (SMD) plastic package.
1.2 Features
I
I
I
I
Total power dissipation:
310 mW
Tolerance series: B: approximately
±5
%; B1, B2, B3: sequential, approximately
±2
%
Small plastic package suitable for surface mounted design
Wide working voltage range: nominal 2.4 V to 36 V
1.3 Applications
I
General regulation functions
1.4 Quick reference data
Table 1.
Symbol
V
F
P
tot
Quick reference data
Parameter
forward voltage
total power dissipation
Conditions
I
F
= 100 mA
T
amb
25
°C
[1]
[2]
[3]
Min
-
-
-
Typ
-
-
-
Max
1.1
310
550
Unit
V
mW
mW
[1]
[2]
[3]
Pulse test: t
p
300
µs; δ ≤
0.02.
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm
2
.
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