Download SMD EDLC

Performance Passives by Design
“true” SMD EDLC devices
EDLC is one of the fastest growing
capacitor technology
Through hole package options
dominate – SMD is now a serious option
NIC have the most comprehensive
package of EDLC
Replacements for the EOL Panasonic
series
Wider temperature range makes the
technology suitable for more markets
SMD Electric Double Layer Capacitors
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There are a number of SMD packages offered by other
manufacturers
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Panasonic have stopped offering SMD options: EECENxxxxxxx,
EECEP0F303x, EECEP0F333x, EECER0E153.
NIC offers the most comprehensive range of “true” (V chip) SMD packages
including 260ºC reflow
SMD Electric Double Layer Capacitors
Initial SMD options were designed for “consumer” applications
“These capacitors have been mainly used in mobile
applications such as mobile phones, digital still camera and
others”
Extract from Panasonic EOL for EN,ER & EP series
As such these devices had very limited temperate ranges
EP & EN series were -10ºC / +60ºC
ER series was -25ºC / +60ºC
NIC offers SMD options with the widest temperature range of any
EDLC
This makes NIC’s SMD EDLC series suitable for “industrial”
applications
NEXC / NEZVN
-25ºC / +70ºC
NEZVL / NEXCW
-40ºC / +85ºC
SMD Electric Double Layer Capacitors
NEXC /NEXCW
NEZVL / NEZVN
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14 part numbers
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3.5V & 5.5V
0.047F up to 0.22F*
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Load Life 1000hrs@ 70ºC
Reflow +235ºC for 10secs
NEXCW
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5.5 V only
0.047F, 0.1F, 0.22F
0.47F & 1.0F NEXC only
NEXC
• Temp range -25ºC + 70ºC
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6 part numbers
Temp range -40ºC + 85ºC
Load Life 240hrs@ 85ºC
Peak Reflow +260ºC [255ºC for
10secs]
NEZVN
• Temp range -25ºC + 70ºC
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Load Life 1000hrs@ 70ºC
Reflow +260ºC for 10secs
NEZVL
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Temp range -40ºC + 85ºC
Load Life 1000hrs@ 85ºC
Reflow +260ºC for 10secs
NIC EDLC SMD series
series’’
NEXC - the original
option and most still the most
popular / widest range of
values and voltages
260ºC reflow
NEZVN – offers fully
NEZVL – fully 260ºC
260ºC reflow “upgrade”
reflow and +85ºC temp. range
increased temp. range
50% reduction in
package height
NEXCW – lowest
profile 260ºC reflow option
SMD EDLC - Technology Advantages
Packaged on industry
standard “tape&reel”
Suitable for automatic
placement
Fully 260ºC reflow
compatible*
*except NEXC
Can be handled like any
other SMD device
Wider temperature range
Competitor versions
• -10ºC / +60ºC
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NIC offers up to -40ºC / +85ºC