®
WON-TOP ELECTRONICS
Features
Planar Die Construction 500mW Power Dissipation 2.
4V – 47V 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
Mechanical Data
Case: DO-35, Molded Glass Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.
13 grams (approx.
) Mounting Position: Any Marking: Type Number Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 5
1N5221B – 1N5261B
500mW ZENER DIODE
Pb
AB A
D
DO-35 Dim Min Max
A 25.
40 — B — 3.
80 C 0.
45 0.
55 D 1.
65 1.
95
All Dimensio...