Won-Top Electronics 1SMB5940B
3.0W SURFACE MOUNT ZENER DIODE
FEATURES
● Glass Passivated Die Construction● 3.0W Power Dissipation
● 3.3V – 200V Nominal Zener Voltage
● 5% Standard Vz Tolerance
● Low Inductance
● For Use in Voltage Regulator or Reference
● Plastic Case Material has UL Flammability Classification Rating 94V-0 1SMB5913B – 1SMB5956B 3.0W SURFACE MOUNT ZENER DIODE Pb A C B F H G E D
MECHANICAL DATA
● Case: SMB/DO-214AA, Molded Plastic● Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026
● Polarity: Cathode Band
● Marking: Device Code
● Weight: 0.093 grams (approx.)
● Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 SMB/DO-214AA Dim Min Max A 3.30 3.94 B 4.06 4.70 C 1.91 2.11 D 0.152 0.305 E 5.08 5.59 F 2.13 2.44 G 0.051 0.203 H 0.76 1.27 All Dimensions in mm
MAXIMUM RATINGS
@TA=25°C unless otherwise specified Characteristic Power Dissipation at TL = 75°C (Note 1) Derate above 75°C Forward Voltage @ I