CM1213A: ESD Protection Array, Low Capacitance, 1, 2 and 4-Channel

The CM1213A family of diode arrays has been designed to provide ESD protection for electronic components or subsystems requiring minimal capacitive loading. These devices are ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or negative ESD current pulse to either the positive(VP) or negative(VN) supply rail. A Zener diode is embedded between VP and VN, offering two advantages. First, it protects the VCC rail against ESD strikes, and second, it eliminates the need for a bypass capacitor that would otherwise be needed for absorbing positive ESD strikes to ground. These devices are particularly well-suited for protecting systems using high-speed ports such as USB 2.0, IEEE1394 (Firewire®, iLink™), Serial ATA, DVI, HDMI and corresponding ports in removable storage, digital camcorders, DVD-RW drives and other applications where extremely low loading capacitance with ESD protection are required in a small package footprint.

Simulation Models (2)
Document TitleDocument ID/SizeRevisionRevision Date
CM1213A-02SR SPICECM1213A-02SR.SP3 (1.0kB)0
CM1213A-02SR SPICECM1213A-02SR.LIB (1.0kB)0
Package Drawings (5)
Document TitleDocument ID/SizeRevision
MECHANICAL OUTLINE318A (58.6kB)U
MSOP 10, 3x3846AE (56.4kB)revo
SC-74 (SC-59ML) 6 LEAD318F-05 (55.9kB)N
SC-88 (SC-70 6 Lead), 1.25x2419AD (59.9kB)A
SOT-23318-08 (33.4kB)AR
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
1-, 2- and 4-Channel Low Capacitance ESD Protection ArraysCM1213A/D (570kB)11Oct, 2016
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
CM1213A-01SOActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.1505
CM1213A-02SOActivePb-free Halide freeSC-74318F-051Tape and Reel3000$0.1505
CM1213A-02SRActiveAEC Qualified Pb-free Halide freeSOT-143-4318A1Tape and Reel3000$0.1505
CM1213A-04MRActivePb-free Halide freeMSOP-10846AE1Tape and Reel4000$0.32
CM1213A-04S7ActivePb-free Halide freeSC-88-6 / SC-70-6419AD1Tape and Reel3000$0.32
SZCM1213A-02SRActiveAEC Qualified PPAP Capable Pb-free Halide freeSOT-143-4318A1Tape and Reel3000$0.1656
Specifications
ProductInterfaceNumber of LinesDirectionC Max (pF)V(BR) Min (V)VRWM Max (V)IR Max (µA)PPK Max (W)
CM1213A-01SODVI HDMI 1.2 USB 2.01Unidirectional1.263.310.225
CM1213A-02SOHDMI 1.2 DVI USB 2.02Unidirectional1.263.310.225
CM1213A-02SRDVI USB 2.0 HDMI 1.22Unidirectional1.263.310.225
CM1213A-04MRHDMI 1.2 DVI USB 2.04Unidirectional1.263.310.4
CM1213A-04S7HDMI 1.2 DVI USB 2.04Unidirectional1.263.310.225
SZCM1213A-02SRUSB 2.0 DVI HDMI 1.22Unidirectional1.263.310.225
1-, 2- and 4-Channel Low Capacitance ESD Protection Arrays (570kB) CM1213A
CM1213A-02SR SPICE CM1213A
CM1213A-02SR SPICE CM1213A
SOT-23 CM1214A
SC-74 (SC-59ML) 6 LEAD CM1293A-04SO
MSOP 10, 3x3 CM1293A
SC-88 (SC-70 6 Lead), 1.25x2 CM1213A
MECHANICAL OUTLINE CM1293A