t30a260xx3020c253| Datasheet

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Surge Arrester 3-Electrode-Arrester

T30-A260X Ordering code: B88069X3020C253

DC spark-over voltage 1) 2) 3) DC spark-over voltage 3) 5) DC spark-over voltage 2) 4) Impulse spark-over voltage at 1 kV/us - for 99 % of measured values 3) - for 50 % of measured values 3) Insulation resistance at 100 Vdc 3) Capacitance at 1 MHz
3)

208 ... 312 208 ... 338 208 ... 400 < 550 < 450 > 10 < 1.5 10 5 10 5 > 100 200 ... 390 200 ... 500 < 650 2 ~ 1.2 -40 ... +90 40/ 90/ 21 260 YY O
260 YY O - Nominal voltage - Year of production - Non radioactive

V V V V V G pF kA kA Arms Arms M V V V A g C

Service life according to EPCOS 10 operations 8/20 us 6) 10 operations 8/20 us 7) 10 operations 50 Hz; 1 s 6) 10 operations 50 Hz; 1 s 7) Units must meet Insulation resistance at 100 Vdc 3) DC spark-over voltage 2) 3) DC spark-over voltage 2) 4) Impulse spark-over voltage at 1 kV/us - for 99 % of measured values 3) Activation after reflow soldering 1 operation URMS = 600 V; 1 s Weight Operation and storage temperature Climatic category (IEC 60068-1) Marking, blue
8)

At delivery AQL 0.65 level II, DIN ISO 2859 In ionized mode 3) Tip or ring electrode to center electrode 4) Tip to ring electrode 5) After 1 day storage in darkness for 95 % of tubes 6) Total current through center electrode, half value through tip respectively ring electrode 7) Total current through center electrode, same value through tip respectively ring electrode 8) Total current from ring to tip electrode Terms in accordance with ITU-T Rec. K.12 and DIN 57845/VDE 0845
2)

AB E / AB PM Page 1 of 2

Issue 04, 21.05.2002