Ironwood Electronics, Inc

Extreme Temperature Socket tests 9 x 9 mm QFN devices.
Electrical Equipment & Systems

Extreme Temperature Socket tests 9 x 9 mm QFN devices.

Featuring stamped spring pin contactor with 31 g actuation force per ball and cycle life of 500,000 insertions, Model CBT-QFN-7031 tests Unisem's 124-lead, 0.5 mm pitch, QFN devices. Contactor features self inductance ofÂ- 0.88 nH, insertion loss of less than 1 dB at 15.7 GHz, and capacitance of 0.097 pF. Current capacity is 4 A at 40°C temperature rise. Operating from -55 to...

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Electrical Equipment & Systems

Elastomer Socket accepts 50-pin Quad Flat No Lead package.

Accommodating 0.4 mm pitch, 50-pin QFN package, SG-MLF-7078 operates at bandwidths up to 10 GHz with less than 1 dB insertion loss. Contact resistance is 20 mΩ (typ) per pin, and footprint allows inductors, resistors, and decoupling capacitors to be placed close to device for impedance tuning. Designed for 5.5 x 7 x 0.8 mm package size, socket connects all pins with 10 GHz bandwidth on all...

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LGA Socket supports 2.54 mm pitch devices.
Electrical Equipment & Systems

LGA Socket supports 2.54 mm pitch devices.

Designed to JEDEC STD. MO-220, Model CBT-LGA-5002 operates from -55 to 180°CÂ- and features IC guide for LGA edge alignment. Contactor consists of stamped spring pin with 19 g actuation force per pin and cycle life of 500,000 insertions. Unit has current capacity of 4 A, self inductance of 0.93 nH, insertion loss of less than 1 dB at 21.9 GHz, and capacitance of 0.097 pF. Mounted using...

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Electrical Equipment & Systems

Lever Lid BGA Socket connects all pins with 40 GHz bandwidth.

AccommodatingÂ- 35 x 35 mm, 1 mm pitch BGA packages, SM-BGA-9032 operates at bandwidths up to 40 GHz with less than 1 dB insertion loss. Mounting on target PCB is accomplished without soldering, and construction features lever-actuated clamshell lid that incorporates quick insertion method. Constructed with elastomer contactor, socket operates from -55 to +150°C and is designed...

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Electrical Equipment & Systems

BGA Socket mounts on any PCB without soldering or hardware.

Designed for 9 x 13 mmÂ- BGA 78-pin DDR3 package with 0.8 mm pitch, SG-BGA-6374 mounts without any holes in target PCB or soldering. Placement/epoxy system enables mounting on any existing PCB, and socket operates at bandwidths up to 8 GHz with less than 1 dB insertion loss. Connecting all pins with 8 GHz bandwidth on all connections, socket is constructed with elastomer contactor...

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Electrical Equipment & Systems

LGA Socket for Hand Test/Burn-In operates from -55 to +180°C.

Used to test LGA package with 25 x 21 mm body and 0.5 mm pitch, CBT-LGA-5000 features IC guide that promotes precise LGA edge alignment, clamshell lid, and compression screw for applying down force. ContactorÂ- is stamped spring pin with 31 g actuation force per pin and cycle life of 500,000 insertions. Properties include contactor self inductance of 0.88 nH, insertion loss of

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Electrical Equipment & Systems

BGA Socket accommodates 253-pin packages with 0.5 mm pitch.

Designed for 0.5 mm pitch BGA 253 pin DDR4 with 8 x 13.5 mm package size,Â- CG-BGA-5019 operates at up to 10 GHz with less than 1 dB insertion loss. Footprint lets inductors, resistors, and decoupling capacitors be placed within close proximity to device for impedance tuning. Along with double latch lid with integrated compression mechanism, features include elastomer contactor...

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Electrical Equipment & Systems

BGA Socket withstands extreme temperatures.

With temperature range of -55 to +155°C, Model CBT-BGA-7011 is designed for testing 3 x 3 mm, 0.4 mm pitch, 36-position, 6 x 6 ball array. Stamped spring pin contactor,Â- providing current capacity of 2.2 A at 30°C temperature rise, features self inductance of 0.9 nH, insertion loss of less than 1 dB at 9.1 GHz, and capacitance of 0.03 pF. Mounted on target...

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Electrical Equipment & Systems

CCGA IC Socket does not incur significant performance loss.

AccommodatingÂ- 1 mm pitch, 1,272-pin CCGA ICs, SG-CGA-7002 is designed for 37.5 x 37.5 mm package size and has compact footprint (2.5 mm more on each side). Socket operates at bandwidths up to 8 GHz with less than 1 dB insertion loss. Design dissipates up to several watts without extra heat sinking and can handle up to 100 W with custom heat sink. Mounted on target PCB...

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Electrical Equipment & Systems

Elastomer Socket accommodates high-speed QFP ICs.

Available for 0.4 mm pitch 128-pin QFP, Model SG-QFE-7011 operates atÂ- up to 10 GHz with less than 1 dB of insertion loss. Unit is designed for 14 x 14 x 1.6 mm package size with 16 x 16 mm lead tip to tip. Contact resistance is typically 20 mΩ per I/O. Mounted on PCB using supplied hardware with no soldering, socket incorporates swivel lid with compression screw, and floating...

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