TFZ6.8B

Zener diode TFZ series Applications Voltage regulation Features 1) Small power mold type (TUMD2) 2) High reliability 3) By chip-mouter, automatic mouting is possible. Construction Silicon epitaxial planer Data Sheet Dimensions (Unit : mm) 1.3±0.05 0.17±0.1 　　 0.05 Land size figure (Unit : mm) 1.1 1.9±0.1 2.5±0.2 0.8 0.5 2.0 TUMD2 Structure 0.8±0.05 ROHM : TUMD2 0.6±0.2 　　　 0.1 dot (year week factory) + day EX. TFZ3.6B Taping dimensions (Unit : mm) 4.0±0.1 2.0±0.05 φ1.55±0.1 　　　　　 0 0.25±0.05 1.75±0.1 3.5±0.05 2.75 8.0±0.2 2.8±0.05 Absolute maximum ratings (Ta=25°C) Parameter Symbol Power dissipation P Junction temperature Tj Storage temperature Tstg Operating resistance Topr 1.43±0.05 4.0±0.1 φ1.0±0.2 　　　　　0 Limits 500 150 55 to 150 55 to 150 Unit mW °C °C °C 0.9±0.08 www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1/5 2011.10 - Rev.A TFZ series 　 Electical characteristics (Ta=25°C) Symbol TYP. Zener Voltage：Vz(V) Reverse Dynamic Impedance : ZZ(Ω) Current：IR(A) MIN. MAX. Iz(mA) TFZ 3.6B 3.600 3.845 20 MAX. 60 Iz(mA) 20 MAX. 10 VR(V) 1.0 TFZ 3.9B 3.890 4.160 20 50 20 5 1.0 TFZ 4.3B 4.170 4.430 20 40 20 5 1.0 TFZ 4.7B 4.550 4.800 20 25 20 5 1.0 TFZ 5.1B 4.940 5.200 20 20 20 5 1.5 TFZ 5.6B 5.450 5.730 20 13 20 5 2.5 TFZ 6.2B 5.960 6.270 20 10 20 5 3.0 TFZ 6.8B 6.490 6.830 20 8 20 2 3.5 TFZ 7.5B 7.070 7.450 20 8 20 0.5 4.0 TFZ 8.2B 7.780 8.190 20 8 20 0.5 5.0 TFZ 9.1B 8.570 9.010 20 8 20 0.5 6.0 T...