SMD Zener Diode SMD Diodes Specialist CZRF2V4B Thru CZRF39VB Voltage 2.4 to 39 Volts Power 200 mWatts 1005(2512) Features 0.102(2.60) 0.095(2.40) 200mW Power Dissipation. High Voltages from 2.4 ~ 39 V. 0.051(1.30) 0.043(1.10) Designed for mounting on small surface. Extremely thin/leadless package. Constant voltage control. Pb free product. 0.035(0.90) 0.027(0.70) Mechanical data 0.020(0.50) Typ. Case: 1005(2512)Standard package Molded plastic. 0.012 (0.30) Typ. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. 0.040(1.00) Typ. Polarity: Indicated by cathode band. Dimensions in inches and (millimeter) Weight: 0.006 gram(approx.). Maximum Rating AND Electrical Characteristics Symbol Value Unit VF 0.9 V PD 200 mW Forward current , surge peak 8.3 ms single half sine-wave superimposed on rate load( JEDEC method ) I FSM 2.0 A Peak ESD voltage capability (IEC 61000-4-2) V PV 8 kV TJ -55 to +125 Parameter Maximum Forward Voltage Drop at I F = 10 mA O Maximum Power Dissipation at 25 C Operating Junction and Storage Temperature Range O C REV:B QW-A2003 Page 1 SMD Zener Diode SMD Diodes Specialist O Electrical Characteristics(Ta = 25 C) Part Nu mbe r Zener Voltage Op erating resistance Ri sing operating Re sistance Re verse current V Z (V) ZZT(Oh m) ZZK( Oh m) IR( uA) Mar ki ng Co de Mi n Ma x I Z (mA) Ma x I Z (mA) Ma x I Z (mA) Ma x V R (V) CZR F2 V4B U2 2. 34 2. 46 5 100 5 1800 0. 25 100 1 CZR F2 V7B U3 2. 63 2. 77 5 100 5 1900 0. 25 75 1 CZR F3 V0B U4 2. 93 3. 08 5 95 5 2000 0. 25 50 1 CZR F3 V3B U5 3. 22 3. 38 5 95 5 2200 0. 25 25 1 CZR F3 V6B U6 3. 51 3. 69 5 90 5 2300 0. 25 15 1 CZR F3 V9B U7 3. 80 4. 00 5 90 5 2400 0. 25 10 1 CZR F4 V3B U8 4. 19 4. 41 5 88 5 2500 0. 25 5 1 CZR F4 V7B U9 4. 58 4. 82 5 70 5 2200 0. 25 3 1. 5 CZR F5 V1B UA 4. 97 5. 23 5 50 5 2050 0. 25 2 2 CZR F5 V6B UB 5. 46 5. 74 5 25 5 1800 0. 25 2 3 CZR F6 V2B UC 6. 05 6. 36 5 10 5 1300 0. 25 1 4 CZR F6 V8B UE 6. 63 6. 97 5 8 5 750 0. 25 1 5. 2 CZR F7 V5B UF 7. 31 7. 69 5 7 5 600 0. 25 0. 5 6 CZR F8 V2B UG 8. 00 8. 41 5 7 5 600 0. 25 0. 5 6. 5 CZR F9 V1B UH 8. 87 9. 33 5 10 5 600 0. 25 0. 1 7 CZR F1 0V B UJ 9. 75 10. 25 5 15 5 600 0. 25 0. 1 8 CZR F11V B UK 10. 73 11. 27 5 18 5 600 0. 25 0. 1 8. 4 CZR F1 2V B UM 11. 70 12. 30 5 22 5 600 0. 25 0. 1 9. 1 CZR F1 3V B UN 12. 68 13. 32 5 25 5 600 0. 25 0. 1 9. 9 CZR F1 5V B UP 14. 63 15. 37 5 32 5 600 0. 25 0. 1 11 CZR F1 6V B UQ 15. 60 16. 40 5 36 5 600 0. 25 0. 1 12 CZR F1 8V B UR 17. 55 18. 45 5 42 5 600 0. 25 0. 1 14 CZR F2 0V B US 19. 50 20. 50 5 48 5 600 0. 25 0. 1 15 CZR F2 2V B UT 21. 45 22. 55 5 55 5 600 0. 25 0. 1 17 CZR F2 4V B UU 23. 40 24. 60 5 62 5 600 0. 25 0. 1 18 CZR F2 7V B UV 26. 33 27. 67 5 70 5 600 0. 25 0. 1 21 CZR F3 0V B UW 29. 25 30. 75 5 78 5 600 0. 25 0. 1 23 CZR F3 3V B UX 32. 18 33. 82 5 88 5 700 0. 25 0. 1 25 CZR F3 6V B UY 35. 10 36. 90 5 95 5 700 0. 25 0. 1 27 CZR F3 9V B UZ 38. 03 39. 97 5 130 5 800 0. 25 0. 1 30 REV:B QW-A2003 Page 2 SMD Zener Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CZRF2V4B Thru CZRF39VB) 3.6 36 4.3 1m 100μ 10μ 1μ 100n 10n 25 20 15 10 5 0 35 30 40 ZENER VOLTAGE:V Z (V) Fig.1 Zener voltage characteristics O TEMP COEFFICIENT CHARACTERISTICS(%/ C) 300 POWER DISSIPATION:Pd(mW) ZENER CURRENT:I Z (A) 4.7 3.9 10m 33 30 27 24 22 20 18 16 15 13 12 11 8.2 9.1 10 5.1 5.6 6.2 6.8 7.5 100m 200 100 0 0.10 I Z =5mA 0.08 I Z =500μA 0.06 0.04 0.02 0.00 2 10 20 30 -0.02 ZENER VOLTAGE:V Z (V) -0.04 -0.06 -0.06 -0.08 0 25 50 75 100 125 150 AMBIENT TEMPERATURE:Ta( OC) Fig.2 De rating curve Fig.3 Zener voltage-temp . Co efficient characteristics REV:B QW-A2003 Page 3 SMD Zener Diode SMD Diodes Specialist Reel Taping Specification d P0 P1 T E Index hole F W B Polarity P C A 12 o 0 D2 D1 D W1 Trailer ....... ....... End Device ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed F/1005 F/1005 SYMBOL A B C d D D1 D2 (mm) 1.55 ± 0.10 2.65 ± 0.10 1.05 ± 0.10 1.55 ± 0.05 178 ± 1 60.0 MIN. 13.0 ± 0.20 (inch) 0.061 ± 0.004 0.104 ± 0.004 0.041 ± 0.004 0.061 ± 0.002 7.008 ± 0.04 2.362 MIN. 0.512 ± 0.008 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.23 ± 0.05 8.00 ± 0.20 13.5 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.002 0.315 ± 0.008 0.531 MAX. REV:B QW-A2003 Page 4 SMD Zener Diode SMD Diodes Specialist Suggested PAD Layout F/1005 SIZE A (mm) (inch) 2.10 0.083 D A B 1.20 0.047 C 1.20 0.047 E C D 3.30 0.130 E 0.90 0.035 B Standard Package Qty per Reel Reel Size (Pcs) (inch) 4000 7 Case Type F/1005 REV:B QW-A2003 Page 5