CP24C

05133 CP05 thru CP24C STANDARD CAPACITANCE TVS ARRAY APPLICATIONS ✔ Ethernet - 10 Base T ✔ Cellular Phones ✔ Handheld Electronics ✔ FireWire & USB Interfaces ✔ Multiple I/O Ports or Power Supplie IEC COMPATIBILITY ( EN61000-4) ✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV ✔ 61000-4-4 (EFT): 40A - 5/50ns ✔ 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line) SOT-23-6 FEATURES ✔ 200 Watts Peak Pulse Power per Line (tp=8/20µs) ✔ Monolithic Design ✔ Available in Multiple Voltage Types Ranging From 5V to 24V ✔ Protect 4 Bidirectional Lines & 5 Unidirectional Lines ✔ ESD Protection > 25 kilovolts ✔ Low Clamping Voltage ✔ Unidirectional & Bidirectional Configurations ✔ Low Leakage Current ✔ RoHS Compliant MECHANICAL CHARACTERISTICS ✔ ✔ ✔ ✔ Molded JEDEC SOT-23-6 Package Weight 16 milligrams (Approximate) Available in Lead-Free Pure-Tin Plating(Annealed) Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C ✔ Consult Factory for Leaded Device Availability ✔ Flammability Rating UL 94V-0 ✔ 8mm Tape and Reel Per EIA Standard 481 ✔ Marking: Marking Code & Pin One Defined By DOT on Package PIN CONFIGURATIONS UNIDIRECTIONAL BIDIRECTIONAL 1 2 3 6 5 4 1 2 3 6 5 4 05133.R8 2/07 1 www.protekdevices.com CP05 thru CP24C DEVICE CHARACTERISTICS MAXIMUM RATINGS @ 25°C Unless Otherwise Specified PARAMETER Peak Pulse Power (tp = 8/20µs) - See Figure 1 Operating Temperature Storage Temperature SYMBOL PPP TL TSTG VALUE 200 -55 to 150 -55 to 150 UNITS Watts °C °C ELECTRICAL CHARACTERISTICS PER LINE PART NUMBER (See Notes 1-3) DEVICE MARKING RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE @ 25°C Unless Otherwise Specified MAXIMUM CLAMPING VOLTAGE (See Fig. 2) MAXIMUM LEAKAGE CURRENT TYPICAL CAPACITANCE MAXIMUM CLAMPING VOLTAGE (See Fig. 2) @ IP = 1A VC VOLTS V WM VOLTS @ 1mA V(BR) VOLTS @8/20µs VC @ IPP @VWM ID µA 0V @ 1 MHz Cj pF CP05 CP05C CP12 CP12C CP15 CP15C CP24 CP24C QRH QRL QRI QRM QRJ QRN QRK QRO 5.0 5.0 12.0 12.0 15.0 15.0 24.0 24.0 6.0 6.0 13.3 13.3 16.7 16.7 26.7 26.7 9.8 9.8 19 19 24 24 43 43 11.8V @ 17.0A 11.8V @ 17.0A 28.3V @ 7.0A 28.3V @ 7.0A 45.0V @ 5.0A 45.0V @ 5.0A 65.0V @ 3.0A 65.0V @ 3.0A 20 20 1 1 1 1 1 1 70 70 50 50 30 30 25 25 Note 1: Part numbers with an additional “C” suffix are bidirectional devices, i.e., CP05C. Note 2: Unidirectional Only: Test between pin 1, 3, 4 and 6 to pin 2 or 5. Note 3: Bidirectional Only: Test between pin 5 to 1 or 3 or 4 or 6. Electrical characteristics apply in both directions. FIGURE 1 PEAK PULSE POWER VS PULSE TIME 10000 120 FIGURE 2 PULSE WAVE FORM tf Peak Value IPP e-t TEST WAVEFORM PARAMETERS tf = 8µs td = 20µs IPP - Peak Pulse Current - % Of IPP 100 80 60 40 20 0 PPP - Peak Pulse Power - Watts 1000 200W 8/20µs Waveform 100 td = t IPP/2 10 0.1 1 10 100 td - Pulse Duration - µs 1000 10000 0 5 10 15 20 t - Time - µs 25 30 05133.R8 2/07 2 www.protekdevices.com CP05 thru CP24C GRAPHS FIGURE 3 POWER DERATING CURVE 100 Peak Pulse Power 8/20µs 80 FIGURE 4 OVERSHOOT & CLAMPING VOLTAGE FOR CP05 40 60 5 Volts per Division Average Power 0 25 50 75 100 125 TL - Lead Temperature - °C 150 30 % Of Rated Power 20 40 10 20 0 0 ESD Test Pulse: 25 kilovolt, 1/30ns (waveshape) 16 FIGURE 5 TYPICAL CLAMPING VOLTAGE VS PEAK PULSE CURRENT FOR CP05C VC - Clamping Voltage - Volts 12 8 4 0 0 5 10 15 IPP - Peak Pulse Current - Amps 20 80 FIGURE 6 TYPICAL REVERSE VOLTAGE VS CAPACITANCE FOR CP05C 60 C - Capacitance - pF 40 20 0 0 1 2 3 4 VR - Reverse Voltage - Volts 5 6 05133.R8 2/07 3 www.protekdevices.com CP05 thru CP24C APPLICATION NOTE The CP Series are TVS arrays designed to protect I/O or data lines from the damaging effects of ESD or EFT. This product series provides both unidirectional and bidirectional protection, with a surge capability of 200 Watts PPP per line for an 8/20µs waveform and ESD protection > 25 kilovolts. UNIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 1) The CP Series provides up to four (4) lines of protection in a common-mode configuration as depicted in Figure 1. Circuit connectivity is as follows: ✔ Line 1 is connected to Pin 1. ✔ Line 2 is connected to Pin 3. ✔ Line 3 is connected to Pin 4. ✔ Line 4 is connected to Pin 6. ✔ Pin 5 is connected to ground. ✔ Pin 2 is not connected. BIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 2) The CPxxC Series provides up to four (4) lines of protection in a common-mode configuration as depicted in Figure 2. Circuit connectivity is as follows: ✔ Line 1 is connected to Pin 1. ✔ Line 2 is connected to Pin 3. ✔ Line 3 is connected to Pin 4. ✔ Line 4 is connected to Pin 5. ✔ Pin 6 is connected to ground. ✔ Pin 2 is not connected. CIRCUIT BOARD LAYOUT RECOMMENDATIONS Circuit board layout is critical for Electromagnetic Compatibility (EMC) protection. The following guidelines are recommended: I/O PORT Figure 1 - Unidirectional Configuration Common-Mode I/O Port Protection LINE 1 LINE 2 3 2 1 4 5 6 LINE 3 LINE 4 ✔ The protection device should be placed near the input terminals or connectors, the device will divert the transient current immediately before it can be coupled into the nearby traces. The path length between the TVS device and the protected line should be minimized. Figure 2 - Bidirectional Configuration Common-Mode I/O Port Protection LINE 1 LINE 2 ✔ ✔ ✔ 3 I/O PORT 2 1 All conductive loops including power and ground loops should be minimized. The transient current return path to ground should be kept as short as possible to reduce parasitic inductance. Ground planes should be used whenever possible. For multilayer PCBs, use ground vias. ✔ 4 5 6 LINE 3 LINE 4 05133.R8 2/07 4 www.protekdevices.com CP05 thru CP24C SOT-23-6 PACKAGE OUTLINE & DIMENSIONS PACKAGE OUTLINE D E SOT-23-6 6 5 4 K 0° - 8° PACKAGE DIMENSIONS DIM MILLIMETERS MIN MAX 2.80 1.50 0.90 0.35 0.85 1.70 0.90 0.09 2.60 0.20 TYP 0.35 3.05 1.75 1.30 0.50 1.05 2.10 1.45 0.20 3.00 0.20 TYP 0.55 3 2 1 L J B M INCHES MIN MAX 0.110 0.059 0.036 0.014 0.033 0.067 0.036 0.003 0.102 0.007 TYP 0.014 0.120 0.070 0.051 0.020 0.040 0.083 0.057 0.008 0.118 0.007 TYP 0.022 F A G C A B C D E F G J K L M NOTES MOUNTING PAD TYPICAL DIM Millimeters Inches 1 2 3 4 5 0.70 1.90 0.95 2.40 1.00 0.028 0.074 0.037 0.094 0.039 4 1. Dimensioning and tolerances per ANSI Y14.5M, 1985. 2. Controlling Dimension: Inches 3. Dimensions are exclusive of mold flash and metal burrs. 3 2 1 5 TAPE & REEL/BULK ORDERING NOMENCLATURE 1. Surface mount product is taped and reeled in accordance with EIA-481. 2. Suffix -T7 = 7 Inch Reel - 3,000 pieces per 8mm tape, i.e., CP05-T7 3. Suffix - LF = Lead-Free, Pure-Tin Plating, i.e., CP05-LF-T7. Outline & Dimensions: Rev 2 - 10/05, 06013 Tape & Reel Specifications (Dimensions in millimeters) Reel Dia. 178mm (7”) Tape Width 8mm A0 B0 K0 D E F W P0 P2 P tmax 0.25 3.20 ± 0.10 3.20 ± 0.10 1.65 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ±0.30 4.00 ±0.10 2.00 ±0.05 4.00 ±0.10 P0 t D P2 10 Pitches Cumulative Tolerance on Tape. ± 0.2 E Top cover tape A0 K0 B0 Pin 1 Indicated by Dot F W P User Direction of Feed ProTek Devices 2929 South Fair Lane, Tempe, AZ 85282 Tel: 602-431-8101 Fax: 602-431-2288 E-Mail: sales@protekdevices.com Web Site: www.protekdevices.com www.protekdevices.com COPYRIGHT © ProTek Devices 2007 SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products. 05133.R8 2/07 5