Zener 5W Voltage Regulator Web Site Template
Zener 5W Voltage Regulator
PART NUMBER:JAN1N4980
PACKAGE STYLE:Axial
PRODUCT GROUP: Zeners
DESCRIPTION: ZENER 82 VOLT, 5W VOLTAGE REGULATOR
FEATURES:
-Low zener impedance
-Low regulation factor
-Glass passivated junction
-Metallurgically bonded
-All ratings are at TA =25°C unless otherwise specified
MAXIMUM RATINGS / ELECTRICAL CHARACTERISTICS
RATING SYMBOL VALUE UNITS
MIN ZENER VOLTAGE Min VZ77.9 Vdc
MAX ZENER VOLTAGE Max VZ86.1 Vdc
TEST CURRENT IZ15 mAmps dc
MAX IMPEDENCE Max ZZ80 ohm
REVERSE VOLTAGE VR62 Vdc
MAXIMUM REVERSE CURRENT Max IR2 uAmps dc
MAXIMUM KNEE IMPEDENCE Max ZK720 ohm
MAXIMUM VOLTAGE REGULATION Max VZ7 Vdc
MAXIMUM TEMPERATURE COEFFICIENT aVZ.1 %/C
DC MAXIMUM RATED SURGE CURRENT IZSM 1.8 A
MAXIMUM DC CURRENT IZ58 mA
MECHANICAL DIMENSIONS: In Inches / mm
http://www.sensitron.com/Zener.asp?type=JAN1N4980&groupid=Zener (1 of 2)7/4/2007 9:49:21 AM
Zener 5W Voltage Regulator Web Site Template
*This drawing is for reference only. Please refer to the Sensitron published datasheet.
Data and specifications subject to change without notice.
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior not ice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron sales department for the latest version of the
datasheet (s) .
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment , medical equipment , and safety equipment ) , safety should be ensured by using semiconductor devices that feature assured
safety or by means of users’ fail-safe precautions or other arrangement .
3- In no event shall Sensitron be liable for any damages that may result from an accident or any other cause during operation of the user’s units according to the datasheet (s) . Sensitron assumes no responsibility for any intellectual property claims or any other
problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron be liable for any failure in a semiconductor device or any secondary damage resulting from use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet (s) under any patents or other rights of any third party or Sensitron.
6- The datasheet (s) may not be reproduced or duplicated, in any form, in whole or part , without the expressed writ ten permission of Sensitron.
7- The products ( technologies) described in the datasheet (s) are not to be provided to any party whose purpose in their application will hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any
third party. When exporting these products ( technologies) , the necessary procedures are to be taken in accordance with related laws and regulations.
sales@sensitron.com
221 West Industry Ct., Deer Park, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798
http://www.sensitron.com/Zener.asp?type=JAN1N4980&groupid=Zener (2 of 2)7/4/2007 9:49:21 AM