Blade: Common tip type for kelvin testing
Ladd er : Similar with blade type but would be more accurate on positioning
Half moon: Mostly applied in QFN, QFP
Crown: No need to be aware of the direction when manufacture the socket and pin inserting since each claw can perfectly prick on testing area
1.Fixed compression stroke
2.Low pin counts(< 200 Pins)
3.Simple structure
4.Cheaper
4.Suit for QFN and QFP package
1.Flexible compression stroke
2.Complex structure
3.More expensive
4.Suit for all kind of package
1.With heat sink
2.Applied for High power IC
(Heating temperature from 80℃ to 200℃)
1.With extra cooling fan
2.Applied for High power IC
(Heating temperature above 200℃)
ETS364 hard docking tools PROBE
ETS364 hard docking tools TESTHEAD
ETS364 pogotower
ETS364 rozerback
ETS364 hard docking tools PROBE
ETS364 hard docking tools TESTHEAD
ETS364 pogo tower
Maverick hard docking tools PROBE
Maverick hard docking tools TEST HEAD
Maverick tower
VLCTX1 hard docking tools PROBE
VLCTX1 hard docking tools TEST HEAD
VLCTX1 round RASP
VLCTX1 square RASP