CZRF20VB

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