CM1231 Datasheet, PDF (5/11 Pages) California Micro Devices Corp – Two-Channel PicoGuard XPTM ESD Clamp Protection Array

Issue X-1
CM1231
12
10
8
6
4
2
0
0
IRES
5
10
15
20
25
RDUP (Ω)
Single Stage ESD
Device
CM 1231
Figure 8. IEC 61000-4-2 I_RES (Residual ESD Peak Current) vs. Loading (RDUP)
IEC 6100-4-2
Test Standards
Single Stage
ESD Device
Voltage
Probe
Device Under
Protection (DUP)
RVARIABLE
Current
Probe
IRESIDUAL
Figure 9. Single Stage ESD Device Test Setup
IEC 6100-4-2
Test Standards
CM1231
Voltage
Probe
Device Under
Protection (DUP)
RVARIABLE
Current
Probe
IRESIDUAL
Figure 10. CM1231 Test Setup
© 2007 California Micro Devices Corp. All rights reserved.
12/17/07
490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.cmd.com 5