KMM18

Product specification KMM1 THRU KMM75 LL-34 Unit: mm ■ Features ● Silicon planar zener diodes ● In miniMELE case especially for automatic insertion ● The zener voltages are graded according to the international E 24 standard . Offered with either 5% or 2% tolerance. Smaller voltage tolerance and other zener voltages are available upon request. 2.64REF 0.50 0.35 1.50 1.30 3.60 3.30 ■ Absolute Maximum Ratings Ta = 25℃ Parameter Power dissipation (Note 1) Symbol PD RθJA Tj Tstg Rating 500 300 175 -55 to +175 Unit mW ℃/W ℃ ℃ Thermal resistance junction to ambient air (Note 1) Junction temperature Storage temperature range Notes: 1. Valid provided that Electrodes are kept at Ambient Temperature. http://www.twtysemi.com [email protected] 4008-318-123 1 of 5 Free Datasheet http://www.datasheet4u.com/ Product specification KMM1 THRU KMM75 ■ Electrical characteristics (TA=25℃ unless otherwise noted) Type 2% tol. Dynamic Resistance at IZ= 5 mA at IZ= 1 mA f= 1 kHz rzj(Ω) KMM1 (3) Temp. Coefficient of Zener Voltage at IZ= 5 mA α Maximum Reverse Leakage Current IR (μA) 50 20 20 6 6 1.6 1.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 at VR (V) 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1 2 3 5 6 7 7.5 8.5 9 10 11 12 14 15 17 18 20 22.5 25 27 29 32 35 38 42 47 51 Admissible Zener Current(2) at IZ (mA) 280 152 135 117 109 11 92 85 76 67 59 54 49 44 40 36 33 30 28 25 23 20 18 17 16 13 12 10 9 9 8 7 6 6 5.2 4...