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RCLAMP0502N.TCT
TVS DIODE ARRAY, 100W, 5V SLP1210N6
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SEMTECH
- Product type: TVS Diodes
- TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:6.5V; Clamping Voltage Vc Max:30V; Diode Case Style:SLP1210N6; No. of Pins:6Pins; Operating Voltage:1.2V;
- No. of Pins: 6Pins
- TVS Polarity: Unidirectional
- Product Range: RailClamp Series
- Diode Case Style: SLP1210N6
- Power Dissipation Pd: 100W
- Clamping Voltage Vc Max: 30V
| Delivery and price | |
|---|---|
| Units per pack | 5000 |
| Price | 0.296 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
RClamp0502N RailClamp **[®]** Low Capacitance TVS Diode Array ## PROTECTION PRODUCTS - RailClamp **[®]** ## Description The RailClamp[® ] series is a family of ultra low capacitance TVS arrays designed to protect high speed data interfaces. This series has been specifically designed to protect sensitive components which are connected to high-speed data and transmission lines from overvoltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast transients). They are designed for use in applications where board space is at a premium. Each device requires less than 1.2mm[2] of PCB area and will protect up to two high speed data lines. The monolithic design incorporates surge rated, low capacitance steering diodes and a TVS diode in a single package. Each line has a typical capacitance of <0.5pF to ground. The capacitance of each line is well matched for consistant signal balance. A connection to the TVS is provided for protection of external voltage buses, such as those found in USB applications. This device is optimized for ESD protection of portable electronics. They may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge). The RClamp0502N is in a 6-pin, RoHS/WEEE compliant, SLP1210N6 package. It measures 1.2 x 1.0 x 0.58mm. The small package makes it ideal for use in portable electronics such as cell phones, laptops, and digital still cameras. ## Circuit Diagram **==> picture [265 x 209] intentionally omitted <==** **----- Start of picture text -----**<br> 6<br>1 4 5<br>Device Schematic<br>**----- End of picture text -----**<br> ## Features - ESD protection for high-speed data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) - Array of surge rated diodes with internal TVS Diode - Small package saves board space - Protects two I/O lines and a power line - Low capacitance: 0.3pF typical - Low clamping voltage - Solid-state silicon-avalanche technology ## Mechanical Characteristics - SLP1210N6 Package - RoHs/WEEE Compliant - Nominal Dimensions: 1.2 x 1.0 x 0.58 mm - Lead Pitch: 0.4mm - Lead Finish: NiPdAu - Marking : Marking Code - Packaging : Tape and Reel ## Applications - USB - MMC Port - Serial ATA - Video Port ## Pin Configuration **==> picture [264 x 209] intentionally omitted <==** **----- Start of picture text -----**<br> GND (Pin 1) VBus (Pin 6)<br>NC (Pin 2) I/O 2 (Pin 5)<br>NC (Pin 3) I/O 1 (Pin 4)<br>SLP1210N6 package (Top Side View)<br>**----- End of picture text -----**<br> www.semtech.com Revision 09/19/2008 1 RClamp0502N ## PROTECTION PRODUCTS ## Absolute Maximum Rating |PROTECTION PRODUCTS<br>Absolute Maximum Rating|||| |---|---|---|---| |g<br>nit<br>a<br>R|l<br>o<br>b<br>m<br>y<br>S|e<br>ul<br>a<br>V|s<br>ti<br>n<br>U| |)s<br>μ<br>0<br>2<br>/<br>8<br>=<br>p<br>t(<br>r<br>e<br>w<br>o<br>P<br>e<br>slu<br>P<br>k<br>a<br>e<br>P|P k<br>p|0<br>0<br>1|stt<br>a<br>W| |)s<br>μ<br>0<br>2<br>/<br>8<br>=<br>p<br>t(<br>t<br>n<br>e<br>rr<br>u<br>C<br>e<br>slu<br>P<br>k<br>a<br>e<br>P|I P<br>P|3|A| |)riA<br>(<br>2<br>-<br>4<br>-<br>0<br>0<br>0<br>1<br>6<br>C<br>EI<br>r<br>e<br>p<br>D<br>S<br>E<br>)tc<br>a<br>t<br>n<br>o<br>C<br>(<br>2<br>-<br>4<br>-<br>0<br>0<br>0<br>1<br>6<br>C<br>EI<br>r<br>e<br>p<br>D<br>S<br>E|V<br>D<br>S<br>E|5<br>1<br>±<br>8<br>±|V<br>k| |e<br>r<br>u<br>t<br>a<br>r<br>e<br>p<br>m<br>e<br>T<br>g<br>nit<br>a<br>r<br>e<br>p<br>O|TJ|5<br>2<br>1<br>+<br>o<br>t<br>5<br>5<br>-|C<br>°| |e<br>r<br>u<br>t<br>a<br>r<br>e<br>p<br>m<br>e<br>T<br>e<br>g<br>a<br>r<br>o<br>t<br>S|T<br>G<br>T<br>S|0<br>5<br>1<br>+<br>o<br>t<br>5<br>5<br>-|C<br>°| ## Electrical Characteristics (T = 25[o] C) |N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R|N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R||||||| |---|---|---|---|---|---|---|---| |r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P|l<br>o<br>b<br>m<br>y<br>S||s<br>n<br>oiti<br>d<br>n<br>o<br>C|m<br>u<br>m<br>i<br>ni<br>M|l<br>a<br>ci<br>p<br>y<br>T|m<br>u<br>m<br>ix<br>a<br>M|s<br>ti<br>n<br>U| |e<br>g<br>a<br>tlo<br>V<br>ff<br>O<br>-<br>d<br>n<br>a<br>t<br>S<br>e<br>sr<br>e<br>v<br>e<br>R|V<br>M<br>W<br>R||D<br>N<br>G<br>o<br>t<br>6<br>niP|||5<br>.<br>6|V| |e<br>g<br>a<br>tlo<br>V<br>n<br>w<br>o<br>d<br>k<br>a<br>e<br>r<br>B<br>e<br>sr<br>e<br>v<br>e<br>R|V R<br>B||It<br>A<br>m<br>1<br>=<br>D<br>N<br>G<br>o<br>t<br>6<br>niP|7|5<br>.<br>9|2<br>1|V| |t<br>n<br>e<br>rr<br>u<br>C<br>e<br>g<br>a<br>k<br>a<br>e<br>L<br>e<br>sr<br>e<br>v<br>e<br>R|IR||V<br>M<br>W<br>R<br>C<br>°<br>5<br>2<br>=<br>T<br>,V<br>5<br>.<br>6<br>=<br>D<br>N<br>G<br>o<br>t<br>6<br>niP|||1|A<br>μ| |e<br>g<br>a<br>tlo<br>V<br>d<br>r<br>a<br>w<br>r<br>o<br>F|VF||If<br>A<br>m<br>5<br>1<br>=<br>6<br>nip<br>o<br>t<br>O<br>/I<br>y<br>n<br>A||9<br>.<br>0|2<br>.<br>1|V| |e<br>g<br>a<br>tlo<br>V<br>g<br>nip<br>m<br>alC|VC||I P<br>P<br>s<br>μ<br>0<br>2<br>/<br>8<br>=<br>p<br>t<br>,<br>A<br>1<br>=<br>d<br>n<br>u<br>o<br>r<br>G<br>o<br>t<br>nip<br>O<br>/I<br>y<br>n<br>A|||5<br>.<br>6<br>1|V| |e<br>g<br>a<br>tlo<br>V<br>g<br>nip<br>m<br>alC|VC||I P<br>P<br>s<br>μ<br>0<br>2<br>/<br>8<br>=<br>p<br>t<br>,<br>A<br>3<br>=<br>d<br>n<br>u<br>o<br>r<br>G<br>o<br>t<br>nip<br>O<br>/I<br>y<br>n<br>A|||0<br>3|V| |e<br>c<br>n<br>a<br>tic<br>a<br>p<br>a<br>C<br>n<br>oitc<br>n<br>u<br>J|Cj||VR<br>z<br>H<br>M<br>1<br>=<br>f<br>,V<br>0<br>=<br>d<br>n<br>u<br>o<br>r<br>G<br>o<br>t<br>nip<br>O<br>/I<br>y<br>n<br>A||3<br>.<br>0|5<br>.<br>0|F<br>p| ||||VR<br>z<br>H<br>M<br>1<br>=<br>f<br>,V<br>0<br>=<br>s<br>nip<br>O<br>/I<br>n<br>e<br>e<br>w<br>t<br>e<br>B||3<br>.<br>0|5<br>.<br>0|F<br>p| www.semtech.com © 2008 Semtech Corp. 2 RClamp0502N ## PROTECTION PRODUCTS Typical Characteristics Non-Repetitive Peak Pulse Power vs. Pulse Time **==> picture [240 x 159] intentionally omitted <==** **----- Start of picture text -----**<br> 10<br>1<br>0.1<br>0.01<br>0.1 1 10 100 1000<br>Pulse Duration - tp (µs)<br> (kW)<br>Pk<br>Peak Pulse Power - P<br>**----- End of picture text -----**<br> ## Power Derating Curve **==> picture [235 x 153] intentionally omitted <==** **----- Start of picture text -----**<br> 110<br>100<br>90<br>80<br>70<br>60<br>50<br>40<br>30<br>20<br>10<br>0<br>0 25 50 75 100 125 150<br>Ambient Temperature - TA ( [o] C)<br>PP<br>% of Rated Power or I<br>**----- End of picture text -----**<br> Clamping Voltage vs. Peak Pulse Current I/O to Gnd - Pin 4, 5 to Pin 1 Foward Voltage vs. Forward Current Pin 1 to Pin 4, 5 **==> picture [524 x 381] intentionally omitted <==** **----- Start of picture text -----**<br> 40 8<br>35 7<br>30 6<br>25 5<br>20 4<br>15 3<br>Waveform Waveform<br>10 Parameters: 2 Parameters:<br>tr = 8μs tr = 8μs<br>5 td = 20μs 1 td = 20μs<br>0 0<br>0 0.5 1 1.5 2 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4<br>Peak Pulse Current - IPP (A) Forward Current - IF (A)<br>Normalize Capacitance vs. Reverse Voltage Normalize Capacitance vs. Reverse Voltage<br>I/O to Gnd - Pin 4, 5 to Pin 1 I/O to I/O - Pin 4 to Pin 5<br>1.6 1.6<br>1.4 1.4<br>1.2 1.2<br>1 1<br>0.8 0.8<br>0.6 0.6<br>0.4 0.4<br>0.2 0.2<br>f = 1 MHz f = 1 MHz<br>0 0<br>0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7<br>Reverse Voltage - VR (V) Reverse Voltage - VR (V)<br> (V)C V)F<br>Clamping Voltage - V Forward Voltage - V<br>=0) =0)<br>R R<br>) / C(VJR ) / C(VJR<br>C(VJ C(VJ<br>**----- End of picture text -----**<br> www.semtech.com © 2008 Semtech Corp. 3 RClamp0502N ## PROTECTION PRODUCTS ## Applications Information ## Device Connection Options for Protection of Two HighSpeed Data Lines Data line inputs are normally connected at pins 4 & 5 with the outputs connected at pins 2 & 3. Pin 1 is connected to ground. Note that the circuit at the ground pin is identical to the circuit at each data input/output pin. This is done to further reduce capacitance. The connection to ground should be made directly to a ground plane. The path length should also be kept as short as possible to minimize parasitic inductance. Pin 6 can be connected to Vcc biased or left not connected depending upon the application. ## Protecting USB 2.0 Interfaces The USB interface consists of Data (D- and D+) lines and a 5.25V voltage bus. Since these pins are part of the connector, they are vulnerable to ESD and cable discharge events. The RClamp0502N is designed to protect all four USB connections (VCC, D-, D+, and Gnd). Each device will protect one USB port. When the voltage on the data lines exceed the bus voltage (plus one diode drop), the internal rectifiers are forward biased conducting the transient current away from the protected controller chip. The TVS diode directs the surge to ground. The TVS diode also acts to suppress ESD strikes directly on the voltage bus. Thus, both power and data pins are protected with a single device. Figure 1- Pin Configuration & Circuit Diagram **==> picture [189 x 74] intentionally omitted <==** **----- Start of picture text -----**<br> 6<br>1 4 5<br>**----- End of picture text -----**<br> Figure 2 - USB 2.0 High Speed Protection **==> picture [259 x 95] intentionally omitted <==** **----- Start of picture text -----**<br> GND (Pin 1) VBus (Pin 6)<br>NC (Pin 2) D+ or D- (Pin 5)<br>NC (Pin 3) D+ or D- (Pin 4)<br>**----- End of picture text -----**<br> ## USB Controller **==> picture [244 x 126] intentionally omitted <==** **----- Start of picture text -----**<br> USB Connector<br>Pin 1<br>Vbus<br>Pin 6<br>D- D-<br>Pin 2 Pin 5<br>D+ D+<br>Pin 3 Pin 4<br>Gnd<br>**----- End of picture text -----**<br> www.semtech.com 4 © 2008 Semtech Corp. RClamp0502N ## PROTECTION PRODUCTS ## Applications Information - Spice Model **==> picture [18 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> I/O<br>**----- End of picture text -----**<br> Figure 3 - RClamp0502N Spice Model |s<br>r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P<br>e<br>ci<br>p<br>S<br>N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R|s<br>r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P<br>e<br>ci<br>p<br>S<br>N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R|s<br>r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P<br>e<br>ci<br>p<br>S<br>N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R|s<br>r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P<br>e<br>ci<br>p<br>S<br>N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R|s<br>r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P<br>e<br>ci<br>p<br>S<br>N<br>2<br>0<br>5<br>0<br>p<br>m<br>al<br>C<br>R| |---|---|---|---|---| |r<br>e<br>t<br>e<br>m<br>a<br>r<br>a<br>P|ti<br>n<br>U|)<br>D<br>R<br>C<br>L<br>(<br>1<br>D|)<br>D<br>R<br>C<br>L<br>(<br>2<br>D|)<br>S<br>V<br>T(<br>3<br>D| |S<br>I|p<br>m<br>A|0<br>2<br>-<br>E<br>0<br>.<br>1|0<br>2<br>-<br>E<br>0<br>.<br>1|2<br>1<br>-<br>E<br>2| |V<br>B|tlo<br>V|0<br>0<br>1|0<br>0<br>1|9| |J<br>V|tlo<br>V|7<br>.<br>0|7<br>.<br>0|6<br>.<br>0| |S<br>R|m<br>h<br>O|8<br>5<br>4<br>.<br>0|0<br>.<br>1|6<br>.<br>2| |V<br>B<br>I|p<br>m<br>A|3<br>-<br>E<br>0<br>.<br>1|3<br>-<br>E<br>0<br>.<br>1|3<br>-<br>E<br>0<br>.<br>1| |O<br>J<br>C|d<br>a<br>r<br>a<br>F|2<br>1<br>-<br>E<br>4<br>.<br>0|2<br>1<br>-<br>E<br>4<br>.<br>0|2<br>1<br>-<br>E<br>6<br>5| |T<br>T|c<br>e<br>s|9<br>-<br>E<br>1<br>4<br>5<br>.<br>2|9<br>-<br>E<br>1<br>4<br>5<br>.<br>2|9<br>-<br>E<br>1<br>4<br>5<br>.<br>2| |M|--|8<br>5<br>0<br>.<br>0|8<br>5<br>0<br>.<br>0|3<br>2<br>.<br>0| |N|--|1.<br>1|1.<br>1|1.<br>1| |G<br>E|V<br>e|1<br>1.<br>1|1<br>1.<br>1|1<br>1.<br>1| www.semtech.com © 2008 Semtech Corp. 5 RClamp0502N ## PROTECTION PRODUCTS ## Outline Drawing -SLP1210N6Outline Drawing - SO-8 **==> picture [354 x 247] intentionally omitted <==** **----- Start of picture text -----**<br> B<br>A D<br>DIMENSIONS<br>INCHES MILLIMETERS<br>DIM<br>PIN 1 E A .020MIN NOM.023 MAX.026 0.50MIN NOM0.58 MAX0.65<br>INDICATOR A1 0.00 .001 .002 0.00 0.03 0.05<br>(LASER MARK) A2 (.005) (0.13)<br>b .006 .008 .010 0.15 0.20 0.25<br>D .043 .047 .051 1.10 1.20 1.30<br>E .035 .039 .043 0.90 1.00 1.10<br>e .016 BSC 0.40 BSC<br>A L .012 .015 .017 0.30 0.38 0.425<br>SEATING N 6 6<br>aaa C PLANE aaa .003 0.08<br>bbb .004 0.10<br>C<br>A2 A1<br>D/2<br>1 2<br>E/2 LxN<br>N<br>bxN<br>e bbb C A B<br>**----- End of picture text -----**<br> **==> picture [288 x 17] intentionally omitted <==** **----- Start of picture text -----**<br> NOTES:<br>1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).<br>**----- End of picture text -----**<br> ## Land Pattern -SLP1210N6 **==> picture [125 x 106] intentionally omitted <==** **----- Start of picture text -----**<br> P<br>(C) G Z<br>Y<br>X<br>**----- End of picture text -----**<br> **==> picture [172 x 90] intentionally omitted <==** **----- Start of picture text -----**<br> DIMENSIONS<br>DIM INCHES MILLIMETERS<br>C (.034) (0.875)<br>G .008 0.20<br>P .016 0.40<br>X .008 0.20<br>Y .027 0.675<br>Z .061 1.55<br>**----- End of picture text -----**<br> ## NOTES: 1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES). 2. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY. CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR COMPANY'S MANUFACTURING GUIDELINES ARE MET. www.semtech.com © 2008 Semtech Corp. 6 RClamp0502N ## PROTECTION PRODUCTS ## Marking Codes ## Ordering Information |l<br>e<br>e<br>R<br>r<br>e<br>p<br>yt<br>Q|e<br>zi<br>S<br>l<br>e<br>e<br>R| |---|---| |0<br>0<br>0<br>,<br>3|h<br>c<br>nI<br>7| 0502N RailClamp and RClamp are marks of Semtech Corporation ## Tape and Reel Specification Pin 1 Location User Direction of feed ## Device Orientation in Tape |A|A|0|0<br>B|||||0<br>K||||||||||||||||||||||Devi|c|e|Orientat|ion in T|ape|| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |m<br>m<br>0<br>1.<br>0<br>±<br>1<br>2<br>.<br>1|||0<br>1.<br>0<br>±<br>1<br>4<br>.<br>1|m<br>m<br>.<br>0|||4<br>7|0<br>1.<br>0<br>±|m<br>m|||||||||||||||||||||||||||| |||||||||||||||||||||||||||||||||||||| |e<br>p<br>a<br>T<br>h<br>t<br>di<br>W||)x<br>a<br>M<br>(<br>,<br>B|D||1<br>D|||E|||||||F|||||K<br>A<br>M<br>(|)X|||P||||||0<br>P|||2<br>P|)X<br>A<br>M<br>(T|W|| |m<br>m<br>8||m<br>m<br>2<br>.<br>4<br>)<br>5<br>6<br>1.(|1.<br>0<br>+<br>5<br>.<br>1<br>0<br>.<br>0<br>-<br>m<br>m<br>9<br>5<br>.<br>0<br>(<br>m<br>m<br>5<br>0<br>0<br>.<br>+<br>)<br>0<br>0<br>0<br>.-||m<br>m<br>8<br>.<br>0<br>5<br>0<br>.<br>0<br>±<br>)<br>1<br>3<br>0<br>.(||0<br>1.<br>±<br>0<br>5<br>7<br>.<br>1<br>m<br>m<br>4<br>0<br>0<br>.<br>±<br>9<br>6<br>0<br>.(|||)|5<br>0<br>.<br>0<br>±<br>5<br>.<br>3<br>m<br>m<br>2<br>0<br>0<br>.<br>±<br>8<br>3<br>1.(||||||||)|m<br>m<br>4<br>.<br>2<br>)<br>4<br>9<br>0<br>.(||1.<br>0<br>±<br>0<br>.<br>4<br>m<br>m<br>0<br>0<br>.<br>±<br>7<br>5<br>1.(<br>)<br>4|||||-|1.<br>0<br>±<br>0<br>.<br>4<br>m<br>m<br>0<br>0<br>.<br>±<br>7<br>5<br>1.(<br>)<br>4|||-||-<br>m<br>5<br>0<br>.<br>0<br>±<br>0<br>.<br>2<br>m<br>)<br>2<br>0<br>0<br>.<br>±<br>9<br>7<br>0<br>.(|m<br>m<br>4<br>.<br>0<br>)<br>6<br>1<br>0<br>.(|m<br>m<br>0<br>.<br>8<br>m<br>m<br>3<br>.<br>0<br>+<br>m<br>m<br>1.<br>0<br>-<br>2<br>1<br>0<br>.<br>±<br>2<br>1<br>3<br>.(<br>)|-| ## Contact Information Semtech Corporation Protection Products Division 200 Flynn Road, Camarillo, CA 93012 Phone: (805)498-2111 FAX (805)498-3804 www.semtech.com © 2008 Semtech Corp. 7
Updated at April 15, 2026
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