Document
SURFACE ZENER DIODE
RoHS
1SMA4737A Thru 1SMA200ZA 1.25 Watts
FEATURES
• For surface mounted applications • Low profile package • Glass passivated junction • Low inductance • Typical IR less than 5.0µA above 7.5V • High temperature soldering guaranteed: 260oC / 10 seconds
at terminals • UL 94V-0 Rated
MECHANICAL DATA
• Molded plastic body (UL 94 V-0 Rated) • Polarity: Color Band denotes Cathode end • Standard Packaging: 12mm Tape • Weight: 0.064 grams
0.063(1.60) 0.051(1.30)
0.181(4.60) 0.161(4.10)
0.108(2.75) 0.096(2.45)
0.209(5.30) 0.193(4.90)
0.096(2.45) 0.078(2.00)
0.059(1.50) 0.035(0.90)
0.012(0.30) 0.006(0.15)
0.008(0.20) 0.002(0.05)
SMA / DO-214AC
Dimensions in millimeters
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave,60Hz, resistive or inductive load. For capactitive load, derate current by 20%
Parameter
Symbol 1SMA4737 ~ 1SMA200Z Unit
DC Power Dissipation,.