КА311А9
TS number
АДКБ.432130.788ТУ
Coating
gold
Case type
КД-35С (analogue)
Price on demand
- Technical characteristics
КА311А9 microwave PIN diodes are designed to operate in VHF and UHF radio-electronic equipment. They are used in microwave signal switching devices (in protective and measuring devices, radars, weather radars, phase shifters, microwave switches, attenuators).
Main electrical parameters
| Parameter name, unit of measurement (measurement mode) | Symbol | Standard | |
| КА311А9 | |||
| At least | At most | ||
| 1. Normalized continuous reverse voltage, V (Irev= 10 µA, Tс= 25±10 оС) | Urev | 500 | |
| 2. Forward loss resistance, Ohm (Ifor= 100 mA, fmeas.= 100 MHz, Tс= 25±10 оС) | Rfor | 0,5 | |
| 3. Total capacitance, pF (Urev= 100 V, Tс= 25±10 оС) | C | 0,5 | 1 |
| 4. Accumulated charge, nC (Ifor= 100 mA, Urev= 50 V, Tс= 25±10 оС) | Qacc | 300 | |
| 5. Thermal junction-to-case resistance, оС/W (Tс= 25±10 оС) | Rj-t-c | 15 | |
| 6. Reverse loss resistance, Ohm (Urev= 50 В, fmeas.= 1 GHz, Tс= 25±10 оС) | Rrev | 2000 | |