EEWORLDEEWORLDEEWORLD

Part Number

Search

PTZ18B

Description
18 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size163KB,5 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric Compare View All

PTZ18B Overview

18 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

PTZ18B Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
package instructionR-PDSO-C2
Contacts2
Reach Compliance Code_compli
ECCN codeEAR99
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance12 Ω
JESD-30 codeR-PDSO-C2
JESD-609 codee1
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
polarityUNIDIRECTIONAL
Maximum power dissipation1 W
Certification statusNot Qualified
Nominal reference voltage18 V
surface mountYES
technologyZENER
Terminal surfaceTin/Silver/Copper (Sn96.5Ag3.0Cu0.5)
Terminal formC BEND
Terminal locationDUAL
Maximum time at peak reflow temperature10
Maximum voltage tolerance6.01%
Working test current20 mA
PTZ18B
Diodes
Zener diode
PTZ18B
Applications
Dimensions
(Unit : mm)
Land size figure
(Unit : mm)
Voltage regulation
Features
1) Small power mold type. (PMDS)
2) High ESD tolerance
Construction
Silicon epitaxial planar
Structure
Taping dimensions
(Unit : mm)
Absolute maximum ratings
(Ta=25 C)
Param eter
P ower dis s ipation
J unction tem perature
S torage tem perature
Sym bol
P
Tj
Ts tg
Lim its
1000
150
-55 to +150
Unit
mW
Rev.E
1/4

PTZ18B Related Products

PTZ18B PTZ18B_1
Description 18 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE 18 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1788  1272  240  635  295  36  26  5  13  6 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号