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PZU4.3B2L

Description
Zener Diode, 4.3V V(Z), 2%, 0.25W, Silicon, Unidirectional
CategoryDiscrete semiconductor    diode   
File Size126KB,13 Pages
ManufacturerNexperia
Websitehttps://www.nexperia.com
Environmental Compliance
Download Datasheet Parametric View All

PZU4.3B2L Overview

Zener Diode, 4.3V V(Z), 2%, 0.25W, Silicon, Unidirectional

PZU4.3B2L Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionR-PBCC-N2
Reach Compliance Codecompliant
ECCN codeEAR99
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
JESD-30 codeR-PBCC-N2
JESD-609 codee3
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formCHIP CARRIER
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation0.25 W
Certification statusNot Qualified
Nominal reference voltage4.3 V
surface mountYES
technologyZENER
Terminal surfaceTin (Sn)
Terminal formNO LEAD
Terminal locationBOTTOM
Maximum time at peak reflow temperature30
Maximum voltage tolerance2%
Working test current5 mA
Base Number Matches1
PZUxBL series
Single Zener diodes
Rev. 01 — 6 May 2008
Product data sheet
1. Product profile
1.1 General description
General-purpose Zener diodes in SOD882 leadless ultra small Surface-Mounted
Device (SMD) plastic package.
1.2 Features
I
Non-repetitive peak reverse power
dissipation: P
ZSM
40 W
I
Total power dissipation: P
tot
250 mW
I
Tolerance series:
B: approximately
±5
%;
B2: approximately
±2
%
I
Wide working voltage range:
nominal 2.4 V to 36 V (E24 range)
I
Low reverse current I
R
range
I
Small plastic package suitable for
surface-mounted design
I
AEC-Q101 qualified
1.3 Applications
I
General regulation functions
1.4 Quick reference data
Table 1.
Symbol
V
F
P
ZSM
P
tot
[1]
[2]
[3]
[4]
Quick reference data
Parameter
forward voltage
non-repetitive peak reverse
power dissipation
total power dissipation
T
amb
25
°C
Conditions
I
F
= 100 mA
[1]
[2]
Min
-
-
-
Typ
-
-
-
Max
1.1
40
250
Unit
V
W
mW
[3][4]
Pulse test: t
p
300
µs; δ ≤
0.02.
t
p
= 100
µs;
square wave; T
j
= 25
°C
prior to surge
Reflow soldering is the only recommended soldering method.
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
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