2.5 Watt Plastic Surface Mount Silicon Zener Diodes Powermite� Package
This complete new line of zener/tvs diodes offers a 2.5 watt series in a micro miniature, space saving surface mount package. The Powermite zener/tvs diodes are designed for use as a tvs or a regulation device in automotive and telecommunication applications where efficiency, low leakage, size/height and profile are important. Features: Voltage Range 91 V ESD Rating of Class 3 16 kV) per Human Body Model Low Profile � maximum height of 1.1mm Integral Heat Sink/Locking Tabs Full metallic bottom eliminates flux entrapment Small Footprint � Footprint area of 8.45mm2 Supplied in 12mm tape and reel � 12,000 units per reel Powermite is JEDEC Registered as DO�216AAPLASTIC SURFACE MOUNT ZENER DIODES 2.5 WATTS 3.3�91 VOLTS
Rating DC Power Dissipation = 75�C, Measured at Zero Lead Length Derate above 75�C DC Power Dissipation = 25�C(1) Derate above 25�C Thermal Resistance from Junction to Lead Thermal Resistance from Junction to Ambient Operating and Storage Junction Temperature Range Typical Ppk Dissipation (PW�10/1000 �s per Figure 8)(2) Typical Ppk Dissipation (PW�8/20 �s per Figure 9)(2) Symbol �PD� RJL RJA TJ, Tstg Ppk Value 200 1000 Unit �Watts� mW/�C �mW mW/�C �C/W �C Watts
(1)FR4 Board, within 1" to device, using Motorola minimum recommended footprint, as shown in case 403A outline dimensions spec. (2)Non�repetitive current pulse.This document contains preview information only and is subject to change without notice.
Powermite is a registered trademark of Microsemi Corporation. Thermal Clad is a trademark of the Bergquist Company.Tolerance designation The type numbers listed indicate a tolerance of �5%.
Devices listed in bold, italic are Motorola preferred devices.
P D, MAXIMUM POWER DISSIPATION (WATTS) TA T, TEMPERATURE (�C) TL 1000 PPK , PEAK SURGE POWER (WATTS) RECTANGULAR NONREPETITIVE WAVEFORM10 Ippm, PEAK PULSE CURRENT NONREPETITIVE EXPONENTIAL PULSE WAVEFORM 25�C 1
10 �s PEAK VALUE Ippm 25�C PW (ID) IS DEFINED AS THE POINT WHERE THE PEAK CURRENT DECAYS 50% OF Ipp.HALF VALUE 10/1000 �s WAVEFORM AS DEFINED BY R.E.A. td t, TIME (ms) 4 5
NOTE 1. ZENER VOLTAGE (VZ) MEASUREMENT Nominal zener voltage is measured with the device junction in thermal equilibrium with ambient temperature at 25�C