IP125B EVERETT CHARLES TECH, IP125B Datasheet - Page 5

• Manufacturer Part Number: IP125B
• Description: 50B6830
• Manufacturer: EVERETT CHARLES TECH

Specifications of IP125B

• Connector Type: Test Point
• Current Rating: 8A
• Spring Force Initial: 6.1oz
• Spring Force Working Travel: 16.0oz
• Contact Material: Beryllium Copper
• Body Material: Beryllium Copper
• Rohs Compliant: Yes
• Body Plating: Gold Flash/Nickel

Long leads, terminals
and wire wrap
posts.
Lands, pads, leads, holes.
Self-centers on offset
leads, for contaminated
boards.
Lands, pads, plated-
through holes. Tool
steel holds sharp
point, very durable.
Gold edge fingers.
Provides positive
contact without
leaving any marks
or indentations.
Gold edge fingers.
Provides positive
contact without
leaving any marks
or indentations.
Plated-through
holes. Use on
contamination-free
boards, leaves
no marks or
indentations.
A
AE
B
C
D
E
M
Factors to consider for loaded board tip selection are lead
length (bent or straight), cleanliness and pad size. In general,
tips with sharp points and internal cutting edges (to trap the
lead) such as the crown or tulip, are excellent choices. To
penetrate through contamination on bare boards choose a tip
with sharp external cutting edges, like the chisel or star tip.
These tips may mark the contact surface. As an alternative,
use the convex tip on boards which are clean and free of
contaminants. Experiment with several different styles until
you find the one that works for your application.
Probe Tip Selection and Applications
More selections to choose from… Ostby Barton.
ost tip styles can be used in a variety of applications.
© Ostby Barton 2003 • 487 Jefferson Blvd., Warwick, Rhode Island 02886 • [phone]
Spherical Radius
Spear Tip
(headed)
Concave
Convex
Target
Flat
F
Gold edge fingers.
Provides positive
contact without
leaving any marks
or indentations.
G
Short leads,
terminals, wire wrap
posts, small-plated
holes.
H
Lands, pads, leads,
terminals. Nine points,
high current,
periodic tip
cleaning required.
HM
HP Receiver
Probe
Pads, vias
micro vias
J
Connectors.
Provides positive
contact without
leaving any marks
or indentations.
I
35
Spherical Radius
Flat (headed)
Cup Shaft
Serrated
P
R
L
Lands, pads, leads.
Four sharp
points for
penetration,
self cleaning.
Contaminated boards,
conformal coating.
Excellent penetration,
flexes for optimum
point location.
Contaminated boards,
conformal coating.
Plated-through holes,
lands, pads. Best
contact reliability for
holes, self-cleaning.
Lands, pads, leads.
Four sharp
points, ideal for
fine line testing,
self-cleaning.
T
Plated-through holes,
test pads, vias
T41, T31, T1
N
N3
FAX: [phone]
Ringed Crown .040"
One-piece Flexi
Tri-Needle
www.ectinfo.com
Crown
Chisel
Star
V
Plated-through
holes and short or
long component
leads, self-cleaning.
Lands, pads, leads,
holes. Four outer
points tapered to
lead into hole,
self-cleaning.
Z
Lands, pads, leads.
Eight sharp
points for
penetration,
self-cleaning.
Lands, pads, leads, holes.
Three sharp points for
penetration, self-cleaning.
UN
For pads,
leads and vias
X
U
Dimensions in inches (millimeters)
Tapered Crown
3 Point Crown
Eight Point
Trident
Tulip
3