SMA5923B

SMA5921B series Surface Mount Zener Diodes P b Lead(Pb)-Free Features: * 1.5W Power Dissipation * For Surface Mounted Applications * Zener Breakdown Voltage Range 6.8V to 68V Mechanical Data * Case: Molded plastic SMA/DO-214AC * Epoxy: UL 94V-0 rate flame retardant * Terminals: Solderable per MIL-STD-750 method 2026 * Polarity: cathode band * Mounting position: Any * Weight: 0.064 gram SURFACE MOUNT ZENER DIODES 1.5 WATTS SMA SMA Outline Dimension B unit:mm SMA A D J G H E C Dim A B C D E G H J Min 2.20 4.00 1.27 0.15 4.48 0.10 0.76 1.70 Max 2.92 4.60 1.63 0.31 5.59 0.20 1.52 2.62 WEITRON http://www.weitron.com.tw 1/3 23-Oct-06 Free Datasheet http://www.datasheet4u.com/ SMA5921B series Maximum Ratings (TA=25 C Unless Otherwise Noted) Characteristics Half sine-wave superimposed on rated load (JEDEC method) 1 Symbol IFSM Value 10 1.5 150 -55 to +150 Unit A W °C °C Power Dissipation2 Maximun junction Temperature Storage Temperature Range PD Tj T STG NOTES : (1) Measurd on 8.3ms, single half-sine wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. (2) Mounted on 5.0mm2(.013mm thick) land areas. Electrical Characteristic (Ta=25°C) Part No. SMA5921B SMA5922B SMA5923B SMA5924B SMA5925B SMA5926B SMA5927B SMA5928B SMA5929B SMA5930B SMA5931B SMA5932B SMA5933B SMA5934B SMA5935B SMA5936B SMA5937B SMA5938B SMA5939B SMA5940B SMA5941B SMA5942B SMA5943B SMA5944B SMA5945B Vz (V) 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62...