Zener Diode TDZ series Datasheet lApplication lDimensions (Unit : mm) lLand size figure (Unit : mm) Constant voltage control 1.1 0.170.1 0.05 1.30.05 lFeatures 1) Small mold type. (TUMD2) 2) High reliability. TUMD2 3) Can be mounted automatically, using chip mounter. lStructure Cathode 0.80.05 0.60.2 0.1 ROHM : TUMD2 dot (year week factory) + day lConstruction Anode EX. TDZ5.1B Silicon epitaxial planar l Taping specifications (Unit : mm) 11.5.555 0 0.1.1 0.250.05 4.00.1 2.00.05 0 0 1.430.05 4.00.1 1.00.2 1.0 0.2 0 0 0.90.08 lAbsolute maximum ratings (Ta = 25C) Parameter Symbol Limits Unit 500 Power dissipation P mW Junction temperature Tj 150 C Storage temperature Tstg -55 to +150 C Operating resistance Topr -55 to +150 C www.rohm.com 2013 ROHM Co., Ltd. All rights reserved. 2013.11 - Rev.D 1/6 1.90.1 2.50.2 3.50.05 1.750.1 2.75 8.00.2 2.80.05 0.8 0.5 2.0 Data Sheet TDZ series lElectrical characteristics (Ta= 25C) Symbol Reverse current : TYP. Zener voltage : V (V) Z I ( mA) R I (mA) V (V) MIN. MAX. MAX. Z R TDZ 5.1 4.60 5.60 10 10 1.5 TDZ 5.6 5.10 6.10 10 10 2.5 TDZ 6.2 5.60 6.80 10 10 3.0 TDZ 6.8 6.20 7.40 10 10 3.5 TDZ 7.5 6.80 8.30 10 10 4.5 TDZ 8.2 7.40 9.00 10 10 4.9 TDZ 9.1 10 10 8.20 10.00 5.5 TDZ 10 9.00 11.00 10 10 6.0 TDZ 11 9.90 12.10 10 10 7.0 TDZ 12 10.80 13.20 10 10 8.0 TDZ 13 11.70 14.30 10 10 9.0 TDZ 15 10 10 13.50 16.50 10.0 TDZ 16 14.40 17.60 10 10 11.0 TDZ 18 16.20 19.80 10 10 12.0 TDZ 20 18.00 22.00 10 10 14.0 TDZ 22 19.80 24.20 10 10 15.0 TDZ 24 10 10 21.60 26.40 16.0 TDZ 27 24.30 29.70 10 10 19.0 27.00 33.00 21.0 TDZ 30 10 10 (1) The Zener voltage (Vz) is measured 40ms after power is supplied. (2) The operating resistances(Zz,Zzk) are measured by superimposing a minute alternating current on the regulated current(Iz) lMARKING (TYPE NO.) TYPE TYPE NO. TYPE TYPE NO. TDZ5.1 A2 TDZ13 35 TDZ5.6 C2 TDZ15 45 TDZ6.2 E2 TDZ16 55 TDZ6.8 F2 TDZ18 65 TDZ7.5 H2 TDZ20 75 TDZ8.2 J2 TDZ22 85 TDZ9.1 L2 TDZ24 95 TDZ10 05 TDZ27 A5 TDZ11 15 TDZ30 C5 TDZ12 25 www.rohm.com 2013 ROHM Co., Ltd. All rights reserved. 2013.11 - Rev.D 2/6