PLVA656A

DISCRETE SEMICONDUCTORS DATA SHEET www.DataSheet4U.com book, halfpage M3D088 PLVA600A series Low-voltage avalanche regulator diodes Product specification Supersedes data of 1996 Apr 26 1999 May 25 Philips Semiconductors Product specification Low-voltage avalanche regulator diodes FEATURES Very low dynamic impedance at low currents: approximately 1⁄20 of conventional series Hard breakdown knee Low noise: approximately 1⁄10 of conventional series www.DataSheet4U.com Total power dissipation: max. 250 mW Small tolerances of VZ Working voltage range: nom. 5.0 to 6.8 V Non-repetitive peak reverse power dissipation: max. 30 W. Top view PLVA600A series PINNING PIN 1 2 3 anode not connected cathode DESCRIPTION handbook, halfpage 2 1 2 n.c. 3 3 1 MAM243 APPLICATIONS Low current, low power, low noise applications CMOS RAM back-up circuits Voltage stabilizers Voltage limiters Smoke detector relays. DESCRIPTION High performance voltage regulator diodes in small SOT23 plastic SMD packages. The series consists of PLVA650A to PLVA668A. Note MARKING Fig.1 Simplified outline (SOT23) and symbol. TYPE NUMBER PLVA650A PLVA653A PLVA656A PLVA659A PLVA662A PLVA665A PLVA668A 1. ∗ = p: Made in Hong Kong. ∗ = t: Made in Malaysia. MARKING CODE(1) ∗9A ∗9B ∗9C ∗9D ∗9E ∗9F ∗9G LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL IF IZRM PZSM Ptot Tstg Tj Note 1. Device mounted on an FR4 printed circuit-board. 1999 May 25 2 PARAMETER...