 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| (R) TAK CHEONG SEM IC O N DU C TO R 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators AXIAL LEAD DO35 Absolute Maximum Ratings Parameter Power Dissipation Storage Temperature Range Operating Junction Temperature TA = 25C unless otherwise noted Value 500 -65 to +175 +175 Units mW C C DEVICE MARKING DIAGRAM L ZLx xxT L : Logo Device Code : TCZLxxxT VZ Tolerance (T) : B = 2% C = 5% These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features: Zener Voltage Range 2.4 to 75 Volts DO-35 Package (JEDEC) Through-Hole Device Type Mounting Hermetically Sealed Glass Compression Bonded Construction All External Surfaces Are Corrosion Resistant And Leads Are Readily Solderable RoHS Compliant Solder Hot Dip Tin (Sn) Terminal Finish Cathode Indicated By Polarity Band Cathode Anode ELECTRICAL SYMBOL Electrical Characteristics Device Type Min TCZL2V4B TCZL2V7B TCZL3V0B TCZL3V3B TCZL3V6B TCZL3V9B TCZL4V3B TCZL4V7B TCZL5V1B TCZL5V6B TCZL6V2B TCZL6V8B TCZL7V5B TCZL8V2B TCZL9V1B TCZL10B TCZL11B TCZL12B TCZL13B TCZL15B TCZL16B Number: DB-044 June 2008 / C 2.35 2.65 2.94 3.23 3.53 3.82 4.21 4.61 5.00 5.49 6.08 6.66 7.33 8.04 8.92 9.80 10.78 11.76 12.74 14.70 15.68 TA = 25C unless otherwise noted VZ @ IZT ZZT @ IZT IZT (Volts) () (mA) Max Nom Max 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 2.45 2.75 3.06 3.37 3.67 3.98 4.39 4.79 5.20 5.71 6.32 6.94 7.63 8.36 9.28 10.20 11.22 12.24 13.26 15.30 16.32 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 94 94 89 89 84 84 84 75 56 37 9 14 14 14 14 18 18 23 28 28 37 IZK (mA) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ZZK @ IZK () Max 564 564 564 564 564 564 564 470 451 376 141 75 75 75 94 141 141 141 160 188 188 IR @ VR (A) Max 45 18 9 4.5 4.5 2.7 2.7 2.7 1.8 0.9 2.7 1.8 0.9 0.63 0.45 0.18 0.09 0.09 0.09 0.045 0.045 VR (Volts) 1 1 1 1 1 1 1 2 2 2 4 4 5 5 6 7 8 8 8 10.5 11.2 Page 1 TCZL2V4B through TCZL75B (R) TAK CHEONG SEM IC O N DU C TO R Electrical Characteristics Device Type Min TA = 25C unless otherwise noted VZ @ IZT ZZT @ IZT (Volts) IZT () (mA) Max Nom Max 42 51 51 65 75 75 75 84 122 141 160 169 188 202 226 240 ZZK @ IZK () Max 212 212 235 235 282 282 306 329 329 353 353 376 400 423 447 470 IR @ VR (A) Max 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 0.045 IZK (mA) 1 1 1 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 VR (Volts) 12.6 14.0 15.4 16.8 18.9 21.0 23.0 25.2 27.3 30.1 33.0 35.7 39.2 43.4 47.6 52.5 TCZL18B 17.64 18 18.36 5 TCZL20B 19.60 20 20.40 5 TCZL22B 21.56 22 22.44 5 TCZL24B 23.52 24 24.48 5 TCZL27B 26.46 27 27.54 5 TCZL30B 29.40 30 30.60 5 TCZL33B 32.34 33 33.66 5 TCZL36B 35.28 36 36.72 5 TCZL39B 38.22 39 39.78 5 TCZL43B 42.14 43 43.86 5 TCZL47B 46.06 47 47.94 5 TCZL51B 49.98 51 52.02 5 TCZL56B 54.88 56 57.12 5 TCZL62B 60.76 62 63.24 5 TCZL68B 66.64 68 69.36 5 TCZL75B 73.50 75 76.50 5 VF Forward Voltage = 1 V Maximum @ IF = 100 mA for all types Notes: 1. TOLERANCE AND VOLTAGE DESIGNATION The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of 2%. Device tolerance of 5% is indicated by a "C" instead of a "B". 2. SPECIALS AVAILABLE INCLUDE Nominal zener voltages between the voltages shown and tighter voltage, for detailed information on price, availability and delivery, contact you nearest Tak Cheong representative. 3. ZENER VOLTAGE (VZ) MEASUREMENT The zener voltage is measured under pulse conditions such that TJ is no more than 2 above TA. 4. ZENER IMPEDANCE (ZZ) DERIVATION Zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an RMS value equal to 10% of the dc zener current (IZT) is superimposed to IZT . Number: DB-044 June 2008 / C Page 2 (R) TAK CHEONG SEM IC O N DU C TO R Typical Characteristics 600 1000 Total Capacitance [pF] f = 1MHz Ta = 25 100 VR = 0V VR = 2V VR = 5V PD-Power Passipation [mW] 500 400 300 200 100 VR = 20V 10 VR = 30V 0 0 40 1 Temperature [ ] 80 120 160 200 0 20 40 VZ - Reverse Voltage [V] 60 80 Figure 1. Power Dissipation vs Ambient Temperature Valid provided leads at a distance of 0.8mm from case are kept at ambient temperature Figure 2. Total Capacitance Differential Zener Impedance [] 1000 1000 Iz=1mA Iz=2mA Ta = 25 Forward Current [mA] 100 Ta = 25 100 Iz=5mA Iz=10mA 10 10 1 1 0.1 1 10 VZ - Reverse Voltage [V] 100 0.1 0 0.2 0.4 0.6 0.8 VF - Forw ard Voltage [m V] 1 1.2 Figure 3. Differential Impedance vs. Zener Voltage Figure 4. Forward Current vs. Forward Voltage 300 250 Reverse Current [mA] 200 150 100 50 0 0 2 4 6 VZ - Reverse Voltage [V] 8 10 PD = 500mW Ta = 25 100 PD = 500mW Ta = 25 Reverse Current [mA] 10 1 0.1 0.01 15 25 35 45 55 65 VZ - Reverse Voltage [V] 75 Figure 5. Reverse Current vs. Reverse Voltage Figure 6. Reverse Current vs. Reverse Voltage Number: DB-044 June 2008 / C Page 3 (R) TAK CHEONG SEM IC O N DU C TO R Package Outline Package Case Outline DO-35 DO-35 DIM Min A B C D 0.46 3.05 25.40 1.53 Millimeters Max 0.55 5.08 38.10 2.28 Min 0.018 0.120 1.000 0.060 Inches Max 0.022 0.200 1.500 0.090 Notes: 1. 2. All dimensions are within JEDEC standard. DO35 polarity denoted by cathode band. Number: DB-044 June 2008 / C Page 4 TAK CHEONG (R) DISC LA I MER NOTIC E NOTICE The information presented in this document is for reference only. Tak Cheong reserves the right to make changes without notice for the specification of the products displayed herein. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such improper use of sale. This publication supersedes & replaces all information reviously supplied. For additional information, please visit our website http://www.takcheong.com, or consult your nearest Tak Cheong's sales office for further assistance. Number: DB-100 April 14, 2008 / A |
Price & Availability of TCZL33B
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |