P6KE6.8CA Datasheet, PDF (1/7 Pages) ON Semiconductor – 600 Watt Peak Power Surmetic−40 Zener Transient Voltage Suppressors

P6KE6.8CA Series
600 Watt Peak Power
Surmetict−40 Zener
Transient Voltage
Suppressors
Bidirectional*
The P6KE6.8CA series is designed to protect voltage sensitive
components from high voltage, high energy transients. They have
excellent clamping capability, high surge capability, low zener
impedance and fast response time. These devices are
ON Semiconductor’s exclusive, cost-effective, highly reliable
Surmetic axial leaded package and is ideally-suited for use in
communication systems, numerical controls, process controls,
medical equipment, business machines, power supplies and many
other industrial/consumer applications.
Specification Features:
• Working Peak Reverse Voltage Range − 5.8 to 171 V
• Peak Power − 600 Watts @ 1 ms
• ESD Rating of class 3 (>16 KV) per Human Body Model
• Maximum Clamp Voltage @ Peak Pulse Current
• Low Leakage < 5 mA above 10 V
• Maximum Temperature Coefficient Specified
• UL 497B for Isolated Loop Circuit Protection
• Response Time is Typically < 1 ns
Mechanical Characteristics:
CASE: Void-free, Transfer-molded, Thermosetting plastic
FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES:
230°C, 1/16” from the case for 10 seconds
POLARITY: Cathode band does not imply polarity
MOUNTING POSITION: Any
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Power Dissipation (Note 1.)
P_PK
600
Watts
@ T_L ≤ 25°C
Steady State Power Dissipation
@ T_L ≤ 75°C, Lead Length = 3/8″
Derated above T_L = 75°C
Thermal Resistance,
Junction−to−Lead
P_D
R_qJL
5
Watts
50
mW/°C
20
°C/W
Operating and Storage
Temperature Range
T_J, T_stg − 55 to +175
°C
1. Nonrepetitive current pulse per Figure 3 and derated above T_A = 25°C
per Figure 2.
*Please see P6KE6.8A − P6KE200A for Unidirectional devices.
© Semiconductor Components Industries, LLC, 2006
1
August, 2006 − Rev. 4
http://onsemi.com
AXIAL LEAD
CASE 17
PLASTIC
L
P6KE
xxxCA
YYWW
L = Assembly Location
P6KExxxCA = ON Device Code
YY = Year
WW = Work Week
ORDERING INFORMATION
Device
Package
Shipping
P6KExxxCA
Axial Lead 1000 Units/Box
P6KExxxCARL* Axial Lead 4000/Tape & Reel
*P6KE170CA Not Available in 4000/Tape & Reel
Publication Order Number:
P6KE6.8CA/D