Zener Voltage Regulators
Description
3EZ4.
3D5 Series 3 Watt DO−41 SurmeticE 30 Zener Voltage Regulators
This is a complete series of 3 Watt Zener diodes with limits and excellent operating characteristics that reflect the superior capabilities of silicon−oxide passivated junctions.
All this in an axial−lead, transfer−molded plastic package that offers protection in all common environmental conditions.
Specification Features: http://onsemi.
com
Cathode
Anode
• • • • • w
Zener Voltage Range − 4.
3 V to 330 V ESD Rating of Class 3 (>16 KV) per Human Body Model Surge Rating of 98 W @ 1 ms Maximum Limits Guaranteed on up to Six Electrical Parameters Package No Larger than the Conventional 1 Watt Package
These devices are available in Pb−free package(s).
Specifications herein apply to both standard and Pb−free devices.
Please see our website at www.
onsemi.
com for specific Pb−free orderable part numbers, or contact your local ON Semiconductor sales office or representative.
AXIAL LEAD CASE 59 PLASTIC
Mechanical Characteristics: CASE: Void free, transfer−molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are
MARKING DIAGRAM
L 3EZx xxD5 YYWW
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230°C, 1/16″ from the case for 10 seconds POLARITY: Cathode indicated by polarity band MOUNTING POSITION: Any
MAXIMUM RATINGS
Rating Max.
Steady State Power Dissipation @ TL = 75°C, Lead Length = 3/8″ Derate above 75°C Steady State Power Dissipation @ TA = 50°C Derate above 50°C Operating and Storage Temperature Range Symbol PD Value 3 24 PD 1 6.
67 TJ, Tstg −65 to +200 Unit W mW/°C W mW/°C °C
L = Assembly Location 3EZxxxD5 = Device Code = (See Table Next Page) YY = Year WW = Work Week
ORDERING INFORMATION
Device 3EZxxxD5 3EZxxxD5RL* 3EZxxxD5RR1
{
Package Axial Lead Axial Lead Axial Lead Axial Lead
Shipping 2000 Units/Box 6000/Tape & Reel 2000/Tape & Reel 2000/Tape & Reel
3EZxxxD5RR2 }
†Polarity band up with cathode lead off first } Polarity band down wi...
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