SANGDEST

MICROELECTRONICS

Technical Data

Green Products

Data Sheet N0187, Rev. A

• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113

(86) 25-87123907

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1N5225

Thru

1N5267

NOTES:

(1) The Zener impedance is derived from the 1 kHz AC voltage which results when an AC current having an RMS value equal to 10% of the

Zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the

breakdown curve and to eliminate unstable units

(2) Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature

(3) Measured with device junction in thermal equilibrium