MM9D2V4

MM9D2V4 WEITRON | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 3

Technical content

Surface Mount Zener Diodes * Standard Zener Breakdown Voltage Range − 2.4 V to 24 V * Steady State Power Rating of 200 mW * CASE: Void-free, transfer-molded, thermosetting plastic Mechanical Data: Features: WEITRON 1/3 11-Feb-2011 http://www.weitron.com.tw SMALL SIGNAL ZENER DIODES 200m WATTS * ESD Rating of Class 3 (>16 kV) per Human Body Model * These are Pb−Free Devices * Epoxy Meets UL 94 V−0 * QUALIFIED MAX REFLOW TEMPERATURE: 260°C * Device Meets MSL 1 Requirements * LEAD FINISH: 100% Matte Sn (Tin) * MOUNTING POSITION: Any MM9D2V4 Series SOD-923 Outline Dimensions SOD-923 −X− D −Y− MILLIMETERS E DIM MIN NOM MAX 1 2 b 2 X A 0.34 0.37 0.40 A c 0.07 0.12 0.17 D 0.75 0.80 0.85 E 0.55 0.60 0.65 HE 0.95 1.00 1.05 L C L 0.05 0.10 0.15HE 0.90 0.40 0.30 SOLDERING FOOTPRINT

Maximum Ratings and Electrical Characteristics Characteristics Symbol Unit Total Power Dissipation on FR-5 Board @T =25 C Forward Voltage @ IF=10mA Junction and Storage Temperature Range V C PD VF Tj,TSTG Value 200 0.9 -65 to+150 mW (TA=25 C Unless Otherwise Noted) A Zener V oltage Regulator IF V I IRIZT V RV Z V F

ELECTRICAL CHARACTERISTICS

(TA = 25 C unles s otherwise noted, V F = 0.9 V Max. @ I F = 10 mA) Symbol Parameter V Z R everse Zener Voltage @ I ZT IZT R everse C urrent ZZK Maximum Zener Impedance @ I ZK I ZK Revers e Current ZZT Maximum Zener Impedance @ I ZT IR R everse Leakage C urrent @ V R V R R everse Voltage IF F orward C urrent V θ F F orward Voltage @ I F V Z Maximum Temperature C oefficient of V Z C Max. C apacitance @ V R = 0 and f = 1 MHz Item MM9D2V4 Series Marking SOD-923 (Pb-Free) Equivalent Circuit Diagram 1 2 Cathode Anode MM9D2V4 Series WEITRON 2/3 11-Feb-2011 http://www.weitron.com.tw TEMPERA TURE ( °C) 250 100 POWER DISSIPA TION (%) 50 75 100 125 150 Figure 1. Steady State Power Derating

E L E C T R IC A L C HA R A C T E R IS T IC S (TA = 25 C unle ss otherwis e noted, V F = 0.9 V Max. @ I F = 10 mA for all types) Zener Voltage (Note 1) Zener Impedanc e L eakage C urrent V Z C Device V Z (Volts ) @ I ZT ZZT @ I ZT ZZK @ I ZK IR @ VR V Z (mV /k) @ I ZT C @ V R =0 f=1MHz Devic e Device Marking Min Max mA mAΩ Ω uA Volts Min Max pF MM9D2V 4 J 2.28 2.52 5 100 1000 1 50 1 -3.5 0 210 MM9D2V 7 E 2.57 2.84 5 100 1000 1 20 1 -3.5 0 210 MM9D3V 0 T 2.85 3.15 5 100 1000 1 10 1 -3.5 0 210 MM9D3V 3 Q 3.14 3.47 5 100 1000 1 10 1 -3.5 0 210 MM9D3V 6 3 3.42 3.78 5 100 1000 1 10 1 -3.5 0 210 MM9D3V 9 V 3.71 4.10 5 100 1000 1 5 1 -3.5 -2.5 210 MM9D4V 3 Y** 4.09 4.52 5 100 1000 1 5 1 -3.5 0 210 MM9D12V L* 11.40 12.60 5 30 80 0.5 0.1 9 6 10 80 MM9D13V P* 12.35 13.65 5 37 80 0.5 0.1 10 7 11 75 *Rotat ed 90°. **Rot ated 270°. 1. Zener voltage is meas ured with a pulse tes t c urrent I Z at an am bient temperature of 25 C . WEITRON 3/3 11-Feb-2011 http://www.weitron.com.tw