California Micro Devices PACDN027Q Datasheet
CALIFORNIA MICRO DEVICES
PAC DN027
17-CHANNEL TRANSIENT VOLTAGE SUPPRESSOR ARRAY
Features
17 transient voltage suppressors in a single
package.
In-system ESD protection to 30KV contact discharge
per IEC 61000-4-2 International Standard.
Compact 20-pin QSOP package saves board space
and eases layout in space critical applications.
Product Description
California Micro Devices PAC DN027 is a transient voltage suppressor array that provides a very high level of protection for
sensitive integrated circuit terminals that may be subjected to electrostatic discharge (ESD). The PAC DN027 is designed and
characterized to safely dissipate ESD strikes at levels well beyond the maximum requirements set forth in the IEC 61000-4-2
specification (Level 4, 8KV contact discharge). All pins of the PAC DN027 are rated at 30KV using the IEC 61000-4-2 contact
discharge method.
Applications
ESD protection of PC parallel ports.
Protection of interface ports or IC pins which are
exposed to high levels of ESD discharge.
SCHEMATIC CONFIGURATION
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*ESD applied between channel pin and ground, one at a time. All other pins are open. Pins 4,5,6 grounded.
This parameter is guaranteed by design and characterization
© 1999 California Micro Devices Corp. All rights reserved.
11/99
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
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5.9V
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P/Active® is a registered trademark and PAC is a trademark of California Micro Devices.
C0530399
1
CALIFORNIA MICRO DEVICES
Typical Diode Capacitance vs. Reverse Voltage
350
300
250
200
150
100
Diode Capacitance (pF)
50
0
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When placing an order please specify desired shipping: Tubes or Tape & Reel.
Diode Reverse Bias Voltage (V)
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©1999 California Micro Devices Corp. All rights reserved.
2
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
11/99
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