inTroducTion
Picoflex
®
SMT Latched
Header 1.27mm (.050”)
Pitch
90816
Vertical SMT Header
with Latches
The new Picoflex
®
SMT Header with positive retention latches to provide a robust wire-to-board connection with
increased retention force for rugged applications and high-vibration environments
Picoflex connectors are suitable for many high-density
applications where space is at a premium and power
and signal are required. The positive-latch system
of this new Picoflex SMT Header meets customer
requirements for a wire-to-board connection with a
greater retention force than can be achieved with the
standard Picoflex SMT header. The latches increase
the retention force between the header and receptacle
by at least 50% compared to the Molex standard
friction-lock header, series 90814.
A typical customer requirement for the latched header
would exist in an application where part of a harness
protrudes from the assembly. Without the positive
retention latches, tension on the harness, especially
during the final assembly process, can disconnect the
header and receptacle. The latches also make this an
ideal connector for compact, wire-to-board connec-
tions in high-vibration environments in the industrial
and automotive markets.
The Picoflex surface-mount latched header features a
high-profile polarising peg which avoids mis-mating
of the header and receptacle and also acts as a lead-in
to aid assembly. The header is backward compatible
and mates with existing Picoflex receptacles, series
90327.
MarkeTS and aPPLicaTionS
½
Industrial
- Solar
- Weighing Systems
- Heating Systems
- Security Devices
- Access Controls
- Industrial Lighting
- Advertising Displays
- Power Supplies
½
Automotive
- Car Stereo Systems
- Navigation Systems
- In Car Entertainment
- Dashboard Applications
- Air-Conditioning
½
Medical
- Portable Heart Monitor
- Patient Monitor
- Blood Analyser
- Testers
½
Multimedia
- CD PLayers
- LCD Projector
- Satellite Receivers
- Televisions and Set Top Boxes
½ Others
- Office Equipment
- Vending machines
- Smart Card Readers
- Home Appliances
½ Used
across all markets where
signal and power connections are
required
Solar Panels
Weighing Systems
Automotive Applications
Medical Applications
Office Equipment
FeaTureS and BeneFiTS
Picoflex
®
SMT Latched
Header 1.27mm (.050”)
Pitch
½
Polyphthalamide (PPA) housing material can
tolerate RoHS lead-free reflow solder up to
+260°C
½
Optional PCB pegs polarise the header to the
board
½
Standard interface design ensures the header
is backward compatible and mates with 90327
receptacles
Positive latches increase the retention force
between the header and receptacle by at least
50% than is specified for the standard friction-
lock series 90814
½
SMT solder tails so that header can be soldered
directly onto the PCB
Polarising peg avoids mis-mating of the header
½
and receptacle and acts as a lead-in to aid
assembly
½
Gold plating option provides easier mating,
higher mating cycles and is recommended for
parts running at consistently high temperatures
and in low-current applications
½
SPeciFicaTionS
Reference Information
Packaging: Tube or Blister Pack
UL file No.: N/A
CSA File No.: N/A
Mates with: Series 90327
Designed In: Millimeters
Electrical
Voltage (max.): 250V
Current (max.): 1.2A
Contact Resistance: 15 milliohms max.
Dielectric Withstanding Voltage: 750V rms
Insulation Resistance: 1000 Megohms min.
90816
Vertical SMT Header
with Latches
Physical
Housing: Black 30% glass filled polyphtalamide
Contact: Brass
Plating: See Table
Contact Area - Tin (Sn) or Gold (Au)
Solder Tail Area - Tin (Sn) or Gold (Au)
Underplating - Nickel (Ni)
PCB Thickness:
1.60
±
0.14mm
(0.063
±
0.005")
Operating temperature: -40 up to +105°C
Mechanical
Contact Insertion Force: 1.7N max. on Tin (Sn)
1.1N max o Gold (Au)
Contat Retention to Housing: 7N
Insertion Force to PCB: N/A
Mating Force:
1.7N max. on Tin (Sn)
1.1N max on Gold (Au)
Durability (min.):
5 cycles
(using extraction tool)
orderinG inForMaTion
Tube
Circuit Size
4*
6
8
10
12
14
16
18
20
22
24
26
Reel
PCB Pegs
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Tube
PCB Pegs
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Reel
PCB Pegs
No
No
No
No
No
No
No
No
No
No
No
No
Plating 1
908160004
908160006
908160008
901160010
908160012
908160014
908160016
908160018
908160020
908160022
908160024
908160026
Plating 2
908163004
908163006
908163008
908163010
908163012
908163014
908163016
908163018
908163020
908163022
908163024
908163026
Plating 1
n/a
908160206
908160208
908160210
908160212
908160214
908160216
908160218
908160220
908160222
908160224
908160226
Plating 2
n/a
908163206
908163208
908163210
908163212
908163214
908163216
908163218
908163220
908163222
908163224
908163226
Plating 1
908160304
908160306
908160308
908160310
908160312
908160314
908160316
908160318
908160320
908160322
908160324
908160326
Plating 2
908163304
908163306
908163308
908163310
908163312
908163314
908163316
908163318
908163320
908163322
908163324
908163326
Plating 1
n/a
908160506
908160508
908160510
908160512
908160514
908160516
908160518
908160520
908160522
908160524
908160526
Plating 2
n/a
908163506
908163508
908163510
908163512
908163514
908163516
908163518
908163520
908163522
908163524
908163526
PCB Pegs
No
No
No
No
No
No
No
No
No
No
No
* 4-Circuit only available in a tube
www.molex.com/product/ribbon/picoflex.html
america
Lisle Illinois 60532 U.S.A.
+1-800-78MOLEX
amerinfo@molex.com
asia Pacific north
Yamato, Kanagawa, Japan
+84-46-265-2325
apninfo@molex.com
asia Pacific South
Jurong, Singapore
+65-6268-6868
apsinfo@molex.com
europe
Walldorf, Germany
+49 6227-3091-0
mxgermany@molex.com
corporate Headquarters
2222 Wellington Ct.
Lisle, IL 60532 U.S.A.
+630-969-4550
Order No. 9876503010
Europe/BvO/09.03
© 2009, Molex
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