MMBZ5250B Datasheet PDF

FEATURES

: *225mw Power Dissipation *Ideal for Surface Mountted Application *Zener Breakdown Voltage Range 2.4V to 91V

MECHANICAL DATA

: *Case : SOT-23 Molded plastic *Terminals: Solderable per MIL-STD-202, Method 208 *Polarity: Cathode Indicated by Polarity Band *Marking: Marking Code (See Table on Page 3) *Weigh: 0.008grams(approx) MMBZ5221B Series SMALL SIGNAL ZENER DIODES 225m WATTS 3 1 2 SOT-23 SOT-23 Outline Dimensions Unit:mm Dim Min Max A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M 0.076 0.25 WEITRON MMBZ5221B Series WEITRON

MAXIMUM RATINGS

and

ELECTRICAL CHARACTERISTICS

(TA=25 C Unless Otherwise Noted) Characteristics Total Power Dissipation on FR-5 Board(1) @TA=25 C Thermal Resistance Junction to Ambient Air(1) Symbol PD R JA Value 225 556 Unit mW C/W Forward Voltage @ IF=10mA Junction and Storage Temperature Range VF Tj,TSTG 0.9 -65 to+