The 1N749A is a 400mW zener diode in a DO-35 package.
| Specifications: | |
| Package / Case | DO-35 |
| Transistor Polarity | Black Color Band Denotes CATHODE |
| Nominal Zener Voltage Vz | 4.3V |
| Tested Current Izt | 85mA |
| Maximum Zener Impedance Zzt | 22Ω |
| Power Dissipation Pd | 400mW |
| Maximum Reverse Leakage Current Ir | 2µA |
Note: All Specification will vary on manufacture products.
WARNING
