Data Sheet Zener diode TFZ series Applications Voltage regulation Dimensions (Unit : mm) Land size figure (Unit : mm) 0.17±0.1 0.05 1.1 1.3±0.05 0.8 0.5 2.5±0.2 1.9±0.1 2.0 Features 1) Small power mold type (TUMD2) 2) High reliability 3) By chip-mouter, automatic mouting is possible. TUMD2 Construction Silicon epitaxial planer Structure 0.8±0.05 0.6±0.2 ROHM : TUMD2 0.1 dot (year week factory) + day EX. TFZ3.6B Taping dimensions (Unit : mm) 8.0±0.2 2.75 1.43±0.05 Absolute maximum ratings (Ta=25°C) Parameter Symbol Power dissipation P Junction temperature Tj Storage temperature Tstg Operating resistance Topr www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. Limits 500 150 55 to 150 55 to 150 1/5 4.0±0.1 φ1.0±0.2 0 2.8±0.05 0.25±0.05 1.75±0.1 φ1.55±0.1 0 2.0±0.05 3.5±0.05 4.0±0.1 0.9±0.08 Unit mW °C °C °C 2011.10 - Rev.A Data Sheet TFZ series Electical characteristics (Ta=25°C) Symbol TYP. TFZ 3.6B TFZ 3.9B TFZ 4.3B TFZ 4.7B TFZ 5.1B TFZ 5.6B TFZ 6.2B TFZ 6.8B TFZ 7.5B TFZ 8.2B TFZ 9.1B TFZ 10B TFZ 11B TFZ 12B TFZ 13B TFZ 15B TFZ 16B TFZ 18B TFZ 20B TFZ 22B TFZ 24B TFZ 27B TFZ 30B TFZ 33B TFZ 36B TFZ 39B Zener Voltage：Vz(V) Dynamic Impedance : ZZ(Ω) Reverse Current：IR(A) MIN. MAX. Iz(mA) MAX. Iz(mA) MAX. VR(V) 3.600 3.890 4.170 4.550 4.940 5.450 5.960 6.490 7.070 7.780 8.570 9.410 10.500 11.440 12.550 13.890 15.250 16.820 18.630 20.640 22.610 24.970 27.700 30.320 32.790 35.360 3.845 4.160 4.430 4.800 5.200 5.730 6.270 6.830 7.450 8.190 9.010 9.900 11.050 12.030 13.210 14.620 16.040 17.700 19.590 21.710 23.770 26.260 29.130 31.880 34.490 37.190 20 20 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 5 5 5 5 5 5 5 60 50 40 25 20 13 10 8 8 8 8 8 10 12 14 16 18 23 28 30 35 45 55 65 75 85 20 20 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 5 5 5 5 5 5 5 10 5 5 5 5 5 5 2 0.5 0.5 0.5 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 1.0 1.0 1.0 1.0 1.5 2.5 3.0 3.5 4.0 5.0 6.0 7.0 8.0 9.0 10 11 12 13 15 17 19 21 23 25 27 30 (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) MARKING (TYPE NO.) TYPE TYPE NO. TFZ 3.6B B6 TFZ 3.9B B7 TFZ 4.3B B8 TFZ 4.7B B9 TFZ 5.1B BA TFZ 5.6B BB TFZ 6.2B BC TFZ 6.8B BD TFZ 7.5B BE TFZ 8.2B BF TFZ 9.1B BG TFZ 10B BH TFZ 11B BI TFZ 12B BJ TFZ 13B BK TFZ 15B BL www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. TYPE TFZ 16B TFZ 18B TFZ 20B TFZ 22B TFZ 24B TFZ 27B TFZ 30B TFZ 33B TFZ 36B TFZ 39B TYPE NO. B B B B B B B B B B M N O P Q R S T U V 2/5 2011.10 - Rev.A Data Sheet TFZ series 100 ZENER CURRENT:Iz(mA) 10 1 0.1 4.7 7.5 5.1 4.3 5.6 6.8 8.2 3.9 0.01 9.1 10 6.2 11 3.6 12 15 13 16 18 20 33 30 27 24 22 39 36 0.001 0 5 10 15 20 25 30 35 40 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS Pd-Ta 600 10000 500 REVERSE SURGE MAXIMUM POWER:PRSM(W) POWER DISSIPATION:Pd(mW) INPUT WAVEFORM PRSM 1000 400 300 200 100 t 1puls 100 10 1 0 0 50 100 150 0.001 200 AMBIENT TEMPERATURE:Ta(°C) Pd-Ta CHARACTERISTICS 40 35 0.06 30 0.04 25 20 mV/°C 0 15 -0.02 10 -0.04 5 -0.06 0 -0.08 -5 -0.1 1000 -10 0 5 10 15 20 25 30 35 1 10 100 INPUT WAVEFORM 10mA 500mW 10mA Rth(j-a) time(S) 300μs 100 Rth(j-c) 10 40 0.001 ZENER VOLTAGE：Vz(V) γz-Vz CHARACTERISTICS www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. TRANSIENT THAERMAL IMPEDANCE:Rth (°C/W) %/°C 0.08 0.02 0.1 TIME:t(ms) PRSM-TIME CHARACTERISTICS TEMP.COEFFICIENCE:γz(mV/°C) TEMP.COEFFICIENCE:γz(%/°C) 0.1 0.01 3/5 0.01 0.1 1 10 TIME:t(s) Rth-t CHARACTERISTICS 100 1000 2011.10 - Rev.A 100 1000 Ta=125°C 100 REVERSE CURRENT:IR (nA) 10 ZENER CURRENT:Iz(mA) Data Sheet TFZ3.6B Ta=75°C 1 Ta=25°C Ta=-25°C 0.1 0.01 Ta=125°C 10 Ta=75°C 1 Ta=25°C 0.1 0.001 0.01 0 1 2 3 4 5 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 f=1MHz 1 Ta=25°C IZ=20mA n=30pcs ZENER VOLTAGE:Vz(V) CAPACITANCE BETWEEN TERMINALS:Ct(pF) 0.9 3.9 1000 100 3.85 3.8 3.75 10 AVE:3.781V 3.7 0 0.2 0.4 0.6 0.8 1 Vz DISRESION MAP REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 400 Ta=25°C VR=1.0V n=30pcs 450 400 350 300 AVE:308.7nA 250 CAPACITANCE BETWEENTERMINALS:Ct(pF) 500 REVERSE CURRENT:IR(nA) 0.8 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 200 Ta=25°C f=1MHz VR=0V n=10pcs 380 360 AVE:370.5pF 340 320 300 IR DISRESION MAP www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. Ct DISRESION MAP 4/5 2011.10 - Rev.A TFZ3.6B Data Sheet DYNAMIC IMPEDANCE:Zz(Ω) 10000 1000 100 10 1 0.1 1 10 ZENER CURRENT(mA) Zz-Iz CHARACTERISTICS www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 5/5 2011.10 - Rev.A Notice Notes Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A