1N821A
1N821A is Zener Reference Diode Series manufactured by Aeroflex.
- Part of the 1N821 comparator family.
- Part of the 1N821 comparator family.
Features
- 1N821-1, 1N823-1, 1N825-1, 1N827-1 and 1N829-1 available in JAN, JANTX, JANTXV, JANS
- Metallurgically Bonded, Double Plug Construction
Maximum Ratings
Operating & Storage Temperature: -65°C to +175°C DC Power Dissipation: 500m W @ +50°C Power Derating: 4 m W / °C above +50°C
REVERSE LEAKAGE CURRENT l R = 2 μA @ 25°C & VR = 3 Vdc
Electrical Specifications @ +25 ºC (Unless Otherwise Specified)
JEDEC TYPE Number
(Note1)
1N821 1N821A 1N822 † 1N823 1N823A 1N824 † 1N825 1N825A 1N826 1N827 1N827A 1N828 1N829 1N829A
Normal Zener
Voltage
Vz @ IZT
Volts
5.9- 6.5 5.9- 6.5 5.9- 6.5 5.9- 6.5 5.9- 6.5 5.9- 6.5 5.9- 6.5 5.9- 6.5 6.2- 6.9 5.9- 6.5 5.9- 6.5 6.2- 6.9 5.9- 6.5 5.9- 6.5
Zener Test
Current
IZT m A
7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5 7.5
Maximum Zener Impedance
(Note 1)
Ohms
15 10 15 15 10 15 15 10 15 15 10 15 15 10
Voltage...
