TAK CHEONG SEM ICONDUCTOR 500 mW LL-34 Hermetically Sealed Glass Zener Voltage Regulators Absolute Maximum Ratings SURFACE MOUNT LL34 TA = 25°C unless otherwise noted Parameter Power Dissipation Storage Temperature Range Operating Junction Temperature Value Units 500 mW -65 to +200 °C +200 °C DEVICE MARKING DIAGRAM These ratings are limiting values above which the serviceability of the diode may be impaired. Cathode Band Color : Blue Specification Features: Zener Voltage Range 2.0 to 56 Volts LL-34 (Mini-MELF) Package Surface Device Type Mounting Anode Cathode Hermetically Sealed Glass Compression Bonded Construction All external surfaces are corrosion resistant and leads are readily solderable ELECTRICAL SYMBOL 1st band indicates negative polarity Electrical Characteristics TA = 25°C unless otherwise noted Device Type VZ @ IZT (Volts) Nominal IZT (mA) ZZT @ IZT (Ω) Max IR @ VR (µA) Max VR (Volts) TCLLZ2V0 TCLLZ2V2 TCLLZ2V4 TCLLZ2V7 TCLLZ3V0 TCLLZ3V3 TCLLZ3V6 TCLLZ3V9 TCLLZ4V3 TCLLZ4V7 TCLLZ5V1 TCLLZ5V6 TCLLZ6V2 TCLLZ6V8 TCLLZ7V5 TCLLZ8V2 TCLLZ9V1 TCLLZ10V TCLLZ11V TCLLZ12V TCLLZ13V TCLLZ15V 2.0 2.2 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 100 100 100 110 120 120 100 100 100 80 80 60 60 20 20 20 25 30 30 30 35 40 120 120 120 100 50 20 10 5 5 5 5 5 5 2 0.5 0.5 0.5 0.2 0.2 0.2 0.2 0.2 0.5 0.7 1 1 1 1 1 1 1 1 1.5 2.5 3 3.5 4 5 6 7 8 9 10 11 March 2003 / B Page 1 TCLLZ2V0 through TCLLZ56V Series ® ® TAK CHEONG SEM ICONDUCTOR Electrical Characteristics Device Type TA = 25°C unless otherwise noted VZ @ IZT (Volts) Nominal IZT (mA) ZZT @ IZT (Ω) Max IR @ VR (µA) Max VR (Volts) TC16V 16 5 40 0.2 12 TC18V 18 5 45 0.2 13 TC20V 20 5 45 0.2 15 TC22V 22 5 30 0.2 17 TC24V 24 5 35 0.2 19 TC27V 27 5 45 0.2 21 TC30V 30 5 55 0.2 23 TC33V 33 5 65 0.2 25 TC36V 36 5 75 0.2 27 TC39V 39 5 85 0.2 30 TC43V 43 5 90 0.2 33 TC47V 47 5 90 0.2 36 TC51V 51 5 110 0.2 39 TC56V 56 5 110 0.2 43 VF Forward Voltage = 1.2 V Maximum @ IF = 200 mA for all types Notes: 1. The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of 5%. 2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest Tak Cheong Electronics representative. 3. The 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 or IZK) is superimposed to IZT or IZK. Electrical Symbol Definition Symbol Typical Characteristics I Parameter (mA) VZ Reverse Zener Voltage @ IZT IZT Reverse Current ZZT Maximum Zener Impedance @ IZT IZK Reverse Current ZZK Maximum Zener Impedance @ IZK IF IR Reverse Leakage Current @ VR VR Breakdown Voltage IF Forward Current VF Forward Voltage @ IF (mV) VZ VR IR IZT (V) VF V (nA) (mA) Ordering Information Device Package Quantity TCxxx Bulk 10,000 TCxxx.TB Tape and Ammo 5,000 TCxxx.TR Tape and Reel 10,000 TCxxx Others (…contact Tak Cheong sales representatives) Axial-Lead Tape Packaging Standards This axial-lead component’s packaging requirements use in automatic testing and assembly equipment. And this standard practices for lead-tape packaging of axial-lead components meets the requirements of EIA Standard RS-296-D “Lead-taping of Components on Axial Lead Configuration for Automatic Insertion”. March 2003 / B Page 2 ® TAK CHEONG SEM ICONDUCTOR Tape & Reel Packaging Information Tape & Reel Outline Reel Dimensions DIM Millimeters D1 356 D2 30 D3 84 W1 77.5 PKG Type Quantity Per Reel DO-35 10,000 Quantity Per Reel March 2003 / B Page 3 ® TAK CHEONG SEM ICONDUCTOR Tape & Ammo Packaging Information Tape & Ammo Outline 250mm x 80mm x 80mm Quantity Per Ammo Box PKG Type Quantity Per Box DO-35 5,000 Taping Dimensions Description Standard Width Millimeters 52 26 Tape Spacing (B) 52 ± 0.69 26 +0.5 / -0 Component Pitch (C) 5.08 ± 0.4 5.08 ± 0.4 Untaped Lead (L1 – L2) ± 0.69 ± 0.69 Glass Offset (F) ± 0.69 ± 0.69 Bent (D) Tape Width (G) Tape Mismatch (E) Taped Lead (G) Lead Beyond Tape (H) 1.2 Max 1.2 Max 6.138 ± 0.576 6.138 ± 0.576 0.55 Max 0.55 Max 3.2 Min 3.2 Min 0 0 March 2003 / B Page 4 ® TAK CHEONG SEM ICONDUCTOR Bulk Packaging Information 190mm x 150mm x 65mm Quantity Per Plastic Bag DO-35 Bulk Outline 500 x 20 Plastic Bag Plastic Bag PKG Type Quantity Per Box DO-35 10,000 Quantity Per Box March 2003 / B Page 5 ® TAK CHEONG SEM ICONDUCTOR Package Outline Package Case Outline DO-35 DO-35 DIM Millimeters Inches Min Max Min Max A 0.46 0.55 0.018 0.022 B 3.05 5.08 0.120 0.200 C 25.40 38.10 1.000 1.500 D 1.53 2.28 0.060 0.090 Notes: 1. 2. All dimensions are within JEDEC standard. DO35 polarity denoted by cathode band. March 2003 / B Page 6 ® TAK CHEONG SEM ICONDUCTOR Electrical Characteristics Device Type TA = 25°C unless otherwise noted VZ @ IZT (Volts) Nominal IZT (mA) ZZT @ IZT (Ω) Max IR @ VR (µA) Max VR (Volts) TCLLZ16V 16 5 40 0.2 12 TCLLZ18V 18 5 45 0.2 13 TCLLZ20V 20 5 45 0.2 15 TCLLZ22V 22 5 30 0.2 17 TCLLZ24V 24 5 35 0.2 19 TCLLZ27V 27 5 45 0.2 21 TCLLZ30V 30 5 55 0.2 23 TCLLZ33V 33 5 65 0.2 25 TCLLZ36V 36 5 75 0.2 27 TCLLZ39V 39 5 85 0.2 30 TCLLZ43V 43 5 90 0.2 33 TCLLZ47V 47 5 90 0.2 36 TCLLZ51V 51 5 110 0.2 39 TCLLZ56V 56 5 110 0.2 43 VF Forward Voltage = 1.2 V Maximum @ IF = 200 mA for all types Notes: 1. The type numbers listed have zener voltage min/max limits as shown and have a standard tolerance on the nominal zener voltage of 5%. 2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest Tak Cheong Electronics representative. 3. The 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 or IZK) is superimposed to IZT or IZK. Electrical Symbol Definition Symbol Typical Characteristics I Parameter (mA) VZ Reverse Zener Voltage @ IZT IZT Reverse Current ZZT Maximum Zener Impedance @ IZT IZK Reverse Current ZZK Maximum Zener Impedance @ IZK IF (mV) VZ VR IR Reverse Leakage Current @ VR VR Breakdown Voltage IF Forward Current VF Forward Voltage @ IF IR IZT (V) VF V (nA) (mA) Ordering Information Pack Option Package Quantity 7” Reel Tape and Reel 2500 13” Reel Tape and Reel 10,000 Others (…contact Tak Cheong sales representatives) LL34 (Mini-MELF) Tape Packaging Standards This standard practices for surface-mount tape packaging of leadless (Mini-MELF) components meets the requirements of EIA Standard RS-481-A. March 2003 / B Page 2 ® TAK CHEONG SEM ICONDUCTOR LL-34 (Mini-MELF) Tape & Reel Packaging Information LL-34 Packaging Outline Packaging Description: Label Antistatic Cover Tape Static Dissipative Embossed Carrier Tape LL34 parts are shipped in tape and reel. The carrier tape is made from a dissipative (carton filled) polycarbonate resin. The cover tape is a multiplayer film (Heat Activated Adhesive in nature) primarily composed of polyester film, adhesive layer, sealant, and anti-static sprayed agent. These reeled parts in standard option are shipped with 2,500 units per 7” or 178cm diameter reel. The reels are blue in color and made of recyclable plastic. Other option comes in 10,000 units per 13” or 330cm diameter reel Cathode LL34 UNIT ORIENTATION Label LL-34 Leader and Trailer Carrier Tape Cover Tape Components Trailer Tape 80mm minimum or 20 empty pockets. Leader Tape 500mm minimum or 125 empty pockets. March 2003 / B Page 3 ® TAK CHEONG SEM ICONDUCTOR LL-34 (Mini-MELF) Tape & Reel Packaging Information LL-34 Reel Outline Dimensions are in millimeters Tape Size QTY Option Dim A Dim B Dim C Dim D Dim N W1 W2 W3 2,500 178 1.5 13 20.2 55 8.4 14.4 7.9 – 10.9 10,000 330 1.5 13 20.2 100 8.4 14.4 7.9 – 10.9 8mm March 2003 / B Page 4 WWW.ALLDATASHEET.COM Copyright © Each Manufacturing Company. All Datasheets cannot be modified without permission. This datasheet has been download from : www.AllDataSheet.com 100% Free DataSheet Search Site. Free Download. No Register. Fast Search System. www.AllDataSheet.com