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TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA The surface mount family of arrays are designed to suppress ESD and other transient overvoltage events. These arrays are used to meet the International Electrotechnical Compatibility (IEC transient immunity standards IEC 61000-4-2 for Electrostatic Discharge Requirements). The series are used to help protect sensitive digital or analog input circuits on data, signal, or control lines with voltage levels up to 5VDC. The monolithic silicon arrays are comprised of specially designed structures for transient voltage suppression(TVS). The size and shape of these structures have be tailored for transient protection. The low capacitance and clamp voltage are ideal for high speed signal line protection. Ordering Information Part Number SP0502BAHT SP0503BAHT SP0504BAHT SP0505BAHT SP0504BAAT SP0506BAAT SP0502BAJT SP0504BAJT SP0505BAJT CH 2 3 4 5 4 6 2 4 5 Package Type SOT23 SOT143 SOT23-5 SOT23-6 TSSOP-8 MSOP-8 SC70-3 SC70-5 SC70-6 Quantity Per Reel 3000 3000 3000 3000 4000 4000 3000 3000 3000 Features * An Array of 2, 3, 4, 5 or 6 TVS Avalanche Diodes in a ultra small SC70, SOT-23, SOT-143, MSOP or TSSOP packages * ESD Capability Standards IEC 61000-4-2, Direct Discharge . . . . . . . . . 20kV (Level 4) IEC 61000-4-2, Air Discharge . . . . . . . . . . . 30kV (Level 4) MIL STD 883 3015.7 . . . . . . . . . . . . . . . . . . . . . . . . . . 30kV * Input Protection for Applications Up to 5VDC * Fast Response Time . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1ns * Low Input Capacitance . . . . . . . . . . . . . . . . . . . . 30pF Typical * Operating Temperature Range. . . . . . . . . . . . . -40C to 85C Pinout SP0502BAHT SP0502BAJT 1 1 SP0503BAHT 4 SP0504BAHT SP0504BAJT 1 5 Applications * * * * * * * Mobile phone handsets Personal Digital Assistants (PDA) Portable handheld equipment (Laptop, Palmtop computers) Computer port, keyboard (USB1.1) Digital still cameras Digital video cameras MP3 players 3 2 2 2 3 3 4 SP0505BAHT SP0505BAJT 1 6 SP0504BAAT 8 7 6 5 SP0506BAAT 8 7 6 5 2 5 3 4 1 2 3 4 1 2 3 4 220 w w w. l i t t e l f u s e . c o m TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Electrical Specifications TA = -25C, Unless Otherwise Specified PARAMETER Reverse Standoff Voltage Reverse Standoff Leakage Current Signal Clamp Voltage Positive Negative Clamp Voltage during ESD MIL-STD-883 Method 3015 (HBM) test 8kV 8kV ESD Test Level (1) IEC-61000-2, Contact discharge MIL-STD-883 Method 3015 (HBM) Capacitance Turn on/off Time Temperature Range Operating Storage Diode Dynamic Resistance Forward Conduction Reverse Conduction 1.0 1.4 -40 -65 85 150 C C 2.5V @ 1Mhz 20 30 30 <1 kV kV pF ns 12 -8 V V I = 10mA I = 10mA 5.6 -1.2 6.8 -0.8 8 -0.4 V V TEST CONDITIONS I = 10A V = 5.0V MIN 5.5 TYPICAL 1 MAX 100 UNITS V nA 5 TVS DIODE ARRAYS 221 Note: (1) ESD voltage applied between channel pins and ground, one pin at a time; all other channel pins are open; all ground pins are grounded. Absolute Maximum Ratings Parameter Storage Temperature Range Package Power Dissipation SC70 SOT23-3, SOT23-5, SOT23-6, SOT143 TSSOP, MSOP Rating -65 to + 150 0.2 0.225 0.5 Unit C W W W w w w. l i t t e l f u s e . c o m TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Typical Input VI Characteristics (Pulse-mode measurements, pulse width = 0.7 mS nominal) 1.6 1.4 1.0 0.8 0.6 Diode Capacitance (pF) 60 Typical Diode Capacitance vs. Reverse Voltage 1.2 40 Input Current (A) 0.4 0.2 0.0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 20 0 0 1 2 3 Diode Reverse Voltage (V) 4 5 Input Voltage (V) Package Information Mechanical Specifications Lead Plating Lead Material Lead Coplanarity Subsitute Material Body Material Flammability Tin-Lead Copper Alloy 0.004 inches (0.102mm) Silicon Molded Epoxy UL94-V-0 Notes: 1. All dimensions are in millimeters. 2. Dimensions include solder plating. 3. Dimensions are exclusive of mold flash & metal burr. 4. All specifications comply to JEDEC SPEC MO-203 ISSUE A. 5. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form. 6. Package surface matte finish VDI 11-13. 222 w w w. l i t t e l f u s e . c o m TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Outline Drawings B 3 Package SC70-3 3 MO-203 Issue A mm min max 1.10 0.10 1.00 0.30 0.25 2.25 1.35 inches min 0.031 0.00 0.028 0.006 0.003 0.073 0.045 max 0.043 0.004 0.039 0.012 0.010 0.089 0.053 SP0502BAJT - SC70-3 Pins JEDEC 502 1 e e 2 E HE A A1 A2 B c 0.80 0.00 0.70 0.15 0.08 1.85 1.15 D D E A2 A e HE 0.66 BSC 2.00 0.26 2.40 0.46 0.026 BSC 0.079 0.010 0.094 0.018 A1 L C L 5 TVS DIODE ARRAYS Package SC70-5 5 MO-203 Issue A mm inches max 1.10 0.10 1.00 0.30 0.25 2.25 1.35 min 0.03 0.00 0.028 0.006 0.003 0.073 0.045 max 0.043 0.004 0.039 0.012 0.010 0.089 0.053 min SP0504BAJT - SC70-5 e 5 e 4 Pins JEDEC A 0.80 0.00 0.70 0.15 0.08 1.85 1.15 504 1 B D 2 3 E HE A1 A2 B c D E e 0.65 BSC 2.00 0.26 2.40 0.46 0.026 BSC 0.079 0.010 0.094 0.018 A2 A HE L A1 c L w w w. l i t t e l f u s e . c o m 223 TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Outline Drawings e 6 5 e 4 O (REF) Package SC70-6 5 MO-203 Issue A mm min max 1.10 0.10 1.00 0.30 0.25 2.25 1.35 inches min 0.031 0.00 0.028 0.006 0.003 0.073 0.045 max 0.043 0.004 0.039 0.012 0.010 0.089 0.053 SP0505BAJT - SC70-6 Recommended Pad Layout Pins JEDEC 505 1 B 2 3 E HE A R 0.80 0.00 0.70 0.15 0.08 1.85 1.15 A1 A2 + + + B c M (REF) T P + D E D S (REF) + + + A2 A e HE N (REF) 0.65 BSC 2.00 0.26 2.40 0.46 1.60 1.30 0.65 0.70 0.35 0.90 2.50 0.026 BSC 0.079 0.010 0.094 0.018 0.063 0.052 0.026 0.058 0.014 0.035 0.098 L M N A1 c O P L R S T Package SOT23 3 TO-236 mm inches max 1.12 0.1 0.5 0.2 3.04 2.64 1.4 min 0.035 0.0004 0.012 0.003 0.110 0.083 0.047 max 0.044 0.004 0.020 0.008 0.120 0.104 0.055 min SP0502BAHT - SOT23 b 3 Pins JEDEC Recommended Pad Layout A E1 E 502B 1 e e1 2 0.89 0.01 0.3 0.08 2.8 2.1 1.2 A1 b c D M D E E1 e P 0.95 BSC 1.90 BSC 0.54 REF 2.29 0.95 0.78 0.78 0.95 BSC 1.90 BSC 0.54 REF .090 .0375 .030TYP .030TYP A A1 e1 L1 M N C L1 0 N O P 224 w w w. l i t t e l f u s e . c o m TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Outline Drawings SP0503BAHT - SOT143 e Package Pins JEDEC mm SOT143 4 TO-253 inches max 1.22 0.15 0.50 0.89 0.20 3.04 2.64 1.40 min 0.031 0.002 0.012 0.030 0.003 0.110 0.082 0.047 max 0.048 0.006 0.019 0.035 0.008 0.119 0.103 0.055 min 4 3 Recommended Pad Layout 503B 1 e1 D 2 E1 E A 0.80 (.032") 1.00 (.040") 0.08 0.05 0.30 0.76 0.08 2.80 2.10 1.20 A1 b 1.40 (.055") MAX b2 c D E E1 e e1 3.40 (.134") 2.20 3.60 (.140") (.087") REF 1.90 (.075") 1.70 (.067") BSC A 1.92 BSC 0.20 BSC 0.4 0.6 0.076 BSC 0.008 BSC 0.016 0.024 b2 b A1 1.00 (.040") 1.20 (.048") 0.80 (.032") 1.00 (.040") L L1 0.550 REF 0.022 REF c L L1 5 TVS DIODE ARRAYS SP0504BAHT - SOT23-5 e1 e 5 4 Package Pins JEDEC mm SOT23-5 5 MO-178 inches max 1.45 0.15 0.5 0.22 3.05 3.0 1.75 min 0 0.012 0.003 0.108 0.102 0.057 max 0.057 0.006 0.020 0.009 0.120 0.118 0.069 504B 1 2 3 B D E1 E Recommended Pad Layout A A1 b c D min 0 0.3 0.08 2.75 2.6 1.45 M A E E1 e 0.95 BSC 1.90 BSC 0.60 REF 2.59 0.95 0.69 0.99 0.95 BSC 1.90 BSC 0.60 REF .102 .038 .027TYP .039TYP A1 P e1 L1 c N L1 M N O O P w w w. l i t t e l f u s e . c o m 225 TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Outline Drawings SP0505BAHT - SOT23-6 e1 e 6 5 4 Package Pins JEDEC mm SOT23-6 6 MO-178 inches max 1.45 0.15 0.5 0.22 3.05 3.0 1.75 min 0 0.012 0.003 0.108 0.102 0.057 max 0.057 0.006 0.020 0.009 0.120 0.118 0.069 Recommended Pad Layout min A A1 b c 0 0.3 0.08 2.75 2.6 1.45 505B 1 2 b D 3 E1 E M D E E1 A P e e1 0.95 BSC 1.90 BSC 0.60 REF 2.59 0.95 0.69 0.99 .225W 0.95 BSC 1.90 BSC 0.60 REF .102 0.038 .027TYP .039TYP A1 N O L1 M N O c L1 P PD@70C SP0504BAAT - TSSOP-8 D Package mm min D E 2.90 TSSOP-8 inches max 3.10 min .144 max .122 6.40 REF 4.29 4.50 .17 .252 REF .18 .047 REF .002 .020 .004 0.006 .12TYP .26TYP .030 .008 F L E E1 E1 504 BA A A1 B C L1 1.194 REF 0.051 0.51 0.102 0.152 0.30 0.66 0.76 0.203 A A1 B L2 C L2 L1 226 w w w. l i t t e l f u s e . c o m TVS Diode Arrays Surface Mount TVS Avalanche Diode Array SP0502BA, SP0503BA, SP0504BA, SP0505BA, SP0506BA Outline Drawings SP0506BAAT - MSOP-8 min D Package mm MSOP-8 inches max 3.10 4.98 3.10 1.17 0.25 0.30TYP 0.65TYP 0.54 0.18TYP 5.28 4.24 0.65 0.38 1.04 min .144 .188 .114 .034 .002 .017 max .122 .196 .122 .046 0.10 .12TYP .25TYP .025 .007TYP .208 .167 .0256 .015 .041 D 2.90 4.78 2.90 0.87 0.05 0.52 - Recommended Pad Layout E E E1 A A1 B C F L 506 B E1 G H A F I B C F1 L1 L2 F F1 G H I A1 L2 L1 5 TVS DIODE ARRAYS w w w. l i t t e l f u s e . c o m 227 |
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