 |
|
| 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: |
| Next Previous Silicon Protection Circuits TVS Rail Clamp Diode Array with an Avalanche Diode SP0506CA, SP0518CAA NEW This family of rail clamp or "diode steering" arrays are designed for very low capacitance ESD protection and is offered in small surface mount packages. An Avalanche diode has been added between VP and VN to suppress transients on the supply rails. The multi-channel devices are used to help protect high speed sensitive digital or analog input circuits on data, signal, or control lines with unipolar voltage levels up to 5VDC. The state-of-the-art structure is designed to suppress ESD and other transient over-voltage events to meet the International Electrotechnical Compatibility (IEC) transient immunity standards IEC 61000-4-2 for Electrostatic Discharge Requirements. The monolithic silicon devices are comprised of specially designed low capacitance structures for transient voltage suppression (TVS). The size and shape of these structures have be tailored for transient protection. The very low capacitance and clamp voltage are ideal for ultra high speed signal line protection. Features * A low capacitance 2, 6 and 18 channel array of rail clamp current steering diodes in small surface mount packages * ESD Protection Capability (SP0506CA) - IEC 61000-4-2, Direct Discharge . . . . . . . . . . . . . . . . 8kV (Level 4) - MIL STD 3015.7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15kV * ESD Protection Capability (SP0518CA) - IEC 61000-4-2, Direct Discharge . . . . . . . . . . . . . . . 15kV (Level 4) - MIL STD 3015.7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15kV * Input Protection for Applications Up to 5VDC * Low Input Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 7pF Typical * Low Clamp Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . Vrail + 13V Max * Low Input Leakage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100nA Typ * Operating Temperature Range . . . . . . . . . . . . . . . . . . . . 20C to 85C Ordering Information Part Number SP0506CAAT SP0506CABT SP0518CAAT CH 6 6 18 Package Type MSOP8 SOIC8 QSOP24 Quantity Per Reel 4000 2500 2500 5 SILICON PROTECTION CIRCUITS Schematic SP0506CAAT and SP0506CABT 8 CH 6 Applications 5 CH 4 7 V+ 6 CH 5 * * * * Computer ports Personal Digital Assistants (PDA) Portable handheld equipment (Laptop, Palmtop computers) Computer port, keyboard (USB1.1) 1 CH 1 2 CH 2 V- 3 4 CH 3 SP0518CAAT V+ CH18 CH17 CH16 CH15 CH14 V24 23 22 21 20 19 18 CH13 CH12 CH11 CH10 V+ 17 16 15 14 13 1 2 3 4 5 6 7 V+ CH1 CH2 CH3 CH4 CH5 V- 8 9 10 11 12 CH6 CH7 CH8 CH9 V+ 209 w w w. l i t t e l f u s e . c o m Next Previous Silicon Protection Circuits TVS Rail Clamp Diode Array with an Avalanche Diode SP0506CA, SP0518CAA Electrical Specifications TA = 25C Unless Otherwise Specified PARAMETER Operating Supply Voltage Supply Current Channel Leakage Current Signal Clamp Voltage Positive Negative Diode Forward Voltage Maximum Forward current SP0506x SP0518 VN - 0.5 20 40 mA mA 0.65 15kV ESD HBM VP + 13 VN - 13 0.95 V V V TEST CONDITIONS Vp - Vn Vp - Vn = 5.5V MIN - TYPICAL 0.1 MAX 5.5 10 0.1 UNITS V A A Maximum DC Input voltage VP + 0.5 V ESD Test Level (SP0506x) IEC-61000-4-2, Contact discharge MIL-STD-883 Method 3015 (HBM) ESD Test Level (SP0518) IEC-61000-4-2, Contact discharge MIL-STD-883 Method 3015 (HBM) Capacitance SP0506x SP0518 Turn on/off Time Temperature Range Operating Storage - 20 - 65 +85 +150 C C 2.5VDC @ 1Mhz 2.5VDC @ 1Mhz 3 7 <1 6 12 pF pF ns 15 15 kV kV 8 15 kV kV Typical Capacitance SP0506x 6 12 10 4 8 SP0518 CIN (pF) CIN (pF) 2 0 0 1 2 VIN Typical Variation of CIN with VIN 3 4 5 6 4 2 0 0 1 2 VIN Typical Variation of CIN with VIN 3 4 5 (VP=5V, VN=0V, 0.1F chip capacitor between VP & VN) 210 (VP=5V, VN=0V, 0.1F chip capacitor between VP & VN) w w w. l i t t e l f u s e . c o m Next Previous Silicon Protection Circuits TVS Rail Clamp Diode Array with an Avalanche Diode SP0506CA, SP0518CAA Outline Drawings Recommended Pad Layout min F E F1 Package mm MSOP 8 inches max 3.10 3.10 4.98 1.17 0.25 0.30TYP 0.65TYP 0.18TYP 0.54 0.65 0.38 5.28 1.04 4.24 min .114 .114 .188 .034 .002 .017 max .122 .122 .196 .046 .010 .012TYP .25TYP .007TYP .025 .0256 .015 .208 .041 .167 E E1 E2 A 2.90 2.90 4.78 0.87 0.05 0.52 - E2 F L 506 C Z E1 X G A1 B B1 C C1 F A C C1 B B1 F1 A1 Z X G Package SOIC 8 mm min max 5.00 4.19 6.20 1.75 0.25 0.51TYP 1.27TYP 0.25 1.27 1.27 0.80 7.40 2.40 3.81REF 5.00REF min .189 .150 .228 .053 .004 .013 .007 .016 .02 inches max .197 .165 .244 .069 .010 .020TYP 0.050TYP .010 .050 .05 .03 .29 .09 .15REF .19REF Recommended Pad Layout F F1 E E E1 E2 4.80 3.80 5.80 1.35 0.10 0.33 0.19 0.40 0.60 7.20 - F L E2 A Z G A1 B SP0506 CAB E1 X B1 C X1 C1 F F1 A C A1 B B1 C1 Z X X 1 SP0506CAB - SOIC 8 E E2 G Package mm min E E1 LF SP0518 CAA QSOP 24 inches max 8.73 3.98 6.19 1.75 0.25 min .337 .150 .228 .053 .004 max .344 .157 .244 .069 .010 8.56 3.81 5.79 1.35 0.10 E1 E2 A A1 B 0.20TYP 0.30TYP .008TYP .012TYP 0.18 0.40 0.64TYP 0.25 1.27 .007 .016 .025TYP .010 .050 A C A1 B B1 C1 B1 C C1 SP0518CAA - QSOP 24 w w w. l i t t e l f u s e . c o m 211 SILICON PROTECTION CIRCUITS SP0506CAA - MSOP 8 5 |
Price & Availability of SP0518CAA
 |
|
|
|
|
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] |