Surface Mount Zener Diodes
Surface Mount Zener Diodes
Features: *225mw Power Dissipation *Ideal for Surface Mountted Application *Zener Breakdown V...
Description
Surface Mount Zener Diodes
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
http://www.weitron.com.tw
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+...
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