SRV05-4 Semtech Corporation, SRV05-4 Datasheet
SRV05-4
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SRV05-4 Summary of contents
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... The internal TVS diode prevents over-voltage on the power line, protecting any down- stream components. The SRV05-4 has a low typical capacitance of 3pF and operates with virtually no insertion loss to 1GHz. This makes the device ideal for protection of high-speed data lines such as USB 2.0, Firewire, DVI, and gigabit Ethernet interfaces ...
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... SRV05 ...
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... Normalized Capacitance vs. Reverse Voltage 1.4 1.2 1 0.8 0.6 0.4 Waveform Parameters: 0 8µ 20µ 8.00 10.00 12.00 ( SRV05-4 Power Derating Curve 100 125 o Ambient Temperature - Waveform Parameters 8µ 20µs 2.00 4.00 6.00 8.00 10.00 Peak Pulse Current - I ( MHz Reverse Voltage - V ...
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... Insertion Loss S21 CH1 S21 LOG 3 dB/ REF 0 dB STOP 3 000 . 000 000 MHz START .030 000 MHz 2008 Semtech Corp. Analog Cross Talk CH1 S21 LOG 20 dB/ REF 0 dB START .030 000 MHz 4 SRV05-4 STOP 3 000. 000 000 MHz www.semtech.com ...
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... PROTECTION PRODUCTS Applications Information Device Connection Options for Protection of Four High-Speed Data Lines The SRV05-4 TVS is designed to protect four data lines from transient over-voltages by clamping them to a fixed reference. When the voltage on the protected line exceeds the reference voltage (plus diode V steering diodes are forward biased, conducting the transient current away from the sensitive circuitry ...
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... When Using Discrete Components to Implement of discrete diodes to F Figure 3 - Rail- Figure 3 - Rail- Figure 3 - Rail o-Rail Pr Figure 3 - Rail- Figure 3 - Rail- 6 SRV05-4 o-Rail” Pr o-Rail” Pr o-Rail” Pr o-Rail” Pro ection T ection T ection Topology ection T ection T ...
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... Finally, the device must take up a relatively small amount of board space, particularly in portable applications such as notebooks and handhelds. The SRV05-4 is designed to meet or exceed all of the above criteria. A typical video interface protection circuit is shown in Figure 4. All exposed lines are protected including H-Sync, V-Sync , and the ID lines for plug and play monitors ...
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... Ethernet chip. Figure 8 shows how to design the SRV05-4 on the line side of a 10/100 ethernet port to provide differential mode protection. The common mode isolation of the transformer will provide common mode protection to the rating of the transformer isolation which is usually > ...
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... PROTECTION PRODUCTS Figure 8 - 10/100 Ethernet Differential Protection Figure 9 - 10/100 Ethernet Differential and Common Mode Protection 2008 Semtech Corp. SRV05-4 9 SRV05-4 www.semtech.com ...
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... PROTECTION PRODUCTS 10/100 ETHERNET PROTECTION CONT’ Ethernet circuit to provide differential and common mode protection. The SRV05-4 can not be grounded on the line side because the hi-pot test requires the line side not to be grounded. 2008 Semtech Corp. 10 SRV05-4 www.semtech.com ...
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... PROTECTION PRODUCTS Applications Information - SPICE Model 2008 Semtech Corp. nH SRV05-4 Spice Model ...
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... SEE DETAIL SIDE VIEW AND - DETERMINED AT DATUM PLANE -H- DIM DIM INCHES INCHES (.098 .055 .037 X X .024 .043 Z Z .141 12 SRV05-4 MILLIMETERS MAX MIN NOM MAX - .057 0.90 1.45 .006 0.00 - 0.15 .051 .90 1.15 1.30 - .020 0.25 0.50 .009 0.08 - 0.22 .122 2.80 2.90 3.10 .069 1.50 1.60 1.75 2.80 BSC 0.95 BSC 1 ...
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... Semtech Corporation Protection Products Division 200 Flynn Road, Camarillo, CA 93012 13 SRV05 ...