pcb mount filtered terminal blocks spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 125 specifications electrical operating temperature: -40 c to 80 c working voltage: 100vdc capacitance: 2500 pf* +80% / -20% dielectric withstanding voltage: 707vdc current rating: 12 amps max. d.c. resistance: .01 ohms max. mechanical center spacing: us .200: (5.08 mm) euro .197" (5 mm) wire size: awg 12 through 26 screw material: steel, zinc chromate plate recommended pcb hole diameter: .05" (1.30 mm) contact hole molded material: ul rated 94vo polyamide tightening torque: 2.5 in.-lbs. max. terminal: brass, tin-plated * for filter elements with additional capacitance values, consult factory. the pcb mount filtered terminal block is designed to pro- vide excellent emi/rfi filtering of low voltage dc power lines and control lines. these new terminal blocks use a unique screw clamp system with a wire protector which provides for quick and easy installation. spectrum s pcb mount terminal blocks can be used for a variety of power supply filtering applications in telecommunications equip- ment, metering, industrial controls, instrumentation and edp equipment. features filter element provides high insertion loss for emi/rfi filtering of dc power and control lines rugged construction provides protection to filtering element; especially useful for repeated changes in wiring or field connections 2 to 12 terminals available (combine if larger number of terminals needed) quick and easy pcb installation and maintenance cost-effective solution for industrial interconnection emi filtering problems selectively loaded filter pins to economically meet exact filtering requirements available with european (5 mm) or us (.200") pin spacing available in rohs compliant versions ordering information example: 52-227-006-l the part number shown represents a low profile pcb mount terminal block for thru-hole grounding with six terminals (us spacing). 52 - 227 - 006 - l terminal block type 227 u.s. pin spacing 228 metric pin spacing number of terminals 002 - 2 terminals thru 012 - 12 terminals low profile sizing see page 126 typical insertion loss db: in 50 ohm circuit 10 mhz....... 10.4 500 mhz......... 43.9 50 mhz....... 23.9 1000 mhz......... 49.9 100 mhz....... 29.9 filtered arrays c filter * * replace ?with ??for rohs complaint version *1566 printer 121-170 v2 12/4/06 9:30 am page 4
pcb mount filtered terminal blocks spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-474-2207 fax: 814-474-2208 web site: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 126 part number number of a circuits in. (mm) low profile 52-228-002 2 .43 (10.9) 52-228-003 3 .63 (16.0) 52-228-004 4 .83 (21.1) 52-228-005 5 1.02 (25.9) 52-228-006 6 1.22 (31.0) 52-228-007 7 1.42 (36.1) 52-228-008 8 1.61 (40.9) 52-228-009 9 1.81 (46.0) 52-228-010 10 2.00 (50.8) 52-228-011 11 2.20 (55.9) 52-228-012 12 2.40 (61.0) metric pin spacing .53 (13.5) .20 (5.1) .03 (.76) .197 typ. (5.0) .118 (3.0) .30 (7.6) a .100(2x) (2.5) .515 (13.0) .040 (1.0) .375 (9.5) .350 (8.9) for effective filtering, the ground plane must be soldered to the printed circuit board. part number number of a circuits in. (mm) low profile 52-227-002 2 .44 (11.2) 52-227-003 3 .64 (16.3) 52-227-004 4 .84 (21.4) 52-227-005 5 1.04 (26.5) 52-227-006 6 1.24 (31.5) 52-227-007 7 1.44 (36.6) 52-227-008 8 1.64 (41.7) 52-227-009 9 1.84 (46.8) 52-227-010 10 2.04 (51.9) 52-227-011 11 2.24 (57.0) 52-227-012 12 2.44 (62.0) us pin spacing .200 typ. (5.08) .12 (3.05) .53 (13.5) .30 (7.6) .03 (.76) .20 (5.1) a .10 (2x) (2.54) .515 (13.0) .040 (1.0) .375 (9.5) .350 (8.9) for effective filtering, the ground plane must be soldered to the printed circuit board. .040 (1.0) .375 (9.5) .315 (8.0) .45 (11.4) .040 (1.0) .375 (9.5) .315 (8.0) .39 (10.0) dimensions in inches (mm) dimensions in inches (mm) to order add -l- after part number. to order add -l- after part number. filtered arrays *1566 printer 121-170 v2 12/4/06 9:30 am page 5
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