Epic EIMD24C8, EIMD15C8, EIMD12C8, EIMD05C8 Datasheet
Semiconductor, Inc. EiMD05C8 thru EiMD24C8
231213569
10
Part Numbers May Be Marked With "IMP" or "Ei."
For additional information, contact IMP, Inc. at 408.432.9100 or visit www.impweb.com
IMP, Inc. acquired Epic products on January 26, 2001. (see press release at http://www.impweb.com/PRESS/PR012601.htm)
Compact, Bidirectional, Eight Line
Monolithic TVS Diode Network
FEATURES
The EiMDXXC8 is designed to provide
• Protects eight I/O lines
• Monolithic IC for higher reliability at
lower cost
• Manufactured using Proprietary
technology
• Transient protection for data lines to
IEC 1000-4-2 (ESD) 15kV (air), 8kV
(contact)
IEC 1000-4-4 (EFT) 40A (tp =
5/50ns)
IEC 1000-4-5 (Lightning) 12A (tp =
8/20µs)
• Available in SOIC-14 Package (Surface
Mount)
• Operating Voltages: 5V, 12V, 15V, 24V
• Low leakage current, Low operating and
clamping voltages
DESCRIPTION
The EiMDXXC8 series of monolithic
transient voltage suppressors are designed
for applications where voltage transients,
caused by electrostatic discharge (ESD) and
other induced voltage surges, can
permanently damage voltage sensitive
components. These monolithic TVS diodes
are characterized by their high surge
capability, extremely fast response time and
low on-resistance.
transient suppression on multiple data lines
and I/O ports. The low profile SO-14 design
allows the user to protect up to eight data
and I/O lines with one package. The
bidirectional device and may be used on
lines where the normal operating voltage is
above and below ground (i.e. +12V to -12V).
The EiMDXXC8 TVS diode network will
meet the surge requirements of IEC 1000-42, Level 4, "Human Body Model" for air and
contact discharge.
APPLICATIONS
• RS-232 & RS-422 Data Lines
• Microprocessor Based Equipment
• LAN/WAN Equipment
• Set-Top Box
• Notebooks, Desktops, & Servers
• Portable Instrumentation
• Peripherals
MECHANICAL CHARACTERISTICS
• Available in 14 lead SOIC
• Solder temperature : 265°C for 10
seconds
PinConfiguration:
Schematic:
7 & 81 & 14
1
2
3
4
5
6
7 8
14
13
12
11
10
9
_____________________________________________________________________________________
4703 S. Lakeshore Dr., Suite 2, Tempe, AZ, 85282 Ph: (480) 730-1000 Fax: (480) 838-4740
Preliminary Web Page: http://www.epicsemi.com
Semiconductor, Inc. EiMD05C8 thru EiMD24C8
Compact, Bidirectional, Eight Line
Monolithic TVS Diode Network
MAXIMUM RATINGS
RATING SYMBOL VALUE UNIT
Peak Pulse Power (tp = 8 x 20 µs) Ppk 300 Watts
Operating Temperature Tj -55 to +150 °C
Storage Temperature Tstg -55 to +150 °C
ELECTRICAL CHARACTERISTICS @ 25°C
Reverse
Stand-off
Voltage
Part Number
EiMD05C8 5 6 9.8 17 20 350
EiMD12C8 12 13.3 16 12 1 120
EiMD15C8 15 16.7 24 10 1 75
EiMD24C8 24 26.7 43 5 1 50
Note : Clamping voltage values are based upon an industry standard 8 x 20µs peak pulse current (Ipp) waveform.
V
RWM
Volts Volts Volts Volts
Min
Vbr
@ 1mA
BV(min) Vc Vc I
Max
Clamping
Voltage
@Ipp=1A
Peak Pulse
Current
@tp = 8/20µS
Leakage
Current
@ V
µA
RWM
R
Max.
Cap.
@0V, 1Mhz
I/O to Gnd
Cj
pf
_____________________________________________________________________________________
4703 S. Lakeshore Dr., Suite 2, Tempe, AZ, 85282 Ph: (480) 730-1000 Fax: (480) 838-4740
Preliminary Web Page: http://www.epicsemi.com
Loading...