View bzx585 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET M3D319 BZX585 series Voltage regulator diodes Product specification 2000 Oct 20 Supersedes data of 2000 Jun 06 Philips Semiconductors Product specification Voltage regulator diodes BZX585 series FEATURES PINNING • Total power dissipation: max. 300 mW PIN DESCRIPTION • Two tolerance series: ±2% and ±5% 1 cathode • Working voltage range: nom. 2.4 to 15 V (E24 range). 2 anode APPLICATIONS • General regulation functions. handbook, halfpage 12 DESCRIPTION , Low-power voltage regulator diodes in a small plastic SMD Top view MAM387 SOD523 package. The diodes are available in the normalized E24 ±2% (BZX585-B) and ±5% (BZX585-C) tolerance range. The series consists of 20 types with Fig.1 Simplified outline (SOD523) and symbol. nominal