db 045120, db 045155 www.vishay.com vishay draloric revision: 14-sep-15 1 document number: 22106 for technical questions, contact: powcap@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 rf power feed-through capacitors with conductor rod, class 1 ceramic material capacitor elements made from class 1 ceramic dielectric with noble metal electrodes. connection terminals: ? made from copper / brass, silver plated. finish capacitor body completely protective lacquered. ? the contoured insulating rims are additionally glazed. marking type designator, capacitance value and tolerance, rated peak voltage, ceramic material code, production date code, manufacturer logo accessories added all feed-through capacitors are supplied with the necessary nuts and washers to make the connection to the conductor rod. features ? geometry minimizes inductance ? wide range of capacitance values ? high feed-through currents applications filtering purposes in indust rial and medical rf power equipment, where high voltages and high feed-through currents are required. capacitance range 200 pf to 4.7 nf capacitance tolerance 20 %; 10 %; 5 % ceramic dielectrics ? r16 (tcc + 100 ppm/k) ? r42 (tcc - 250 ppm/k) ? r85 (tcc - 750 ppm/k) ? r230 (tcc - 750 ppm/k) rated voltage ? 10 kv p ? 11 kv p ? 14 kv p dielectric strength test 200 % of rated ac voltage (50 hz, 5 minutes) dissipation factor r16: max. 0.04 % ? r42, r85, r230: max. 0.05 % measuring frequencies: ? 1 mhz (< 1 nf); 300 khz or 100 khz ( ? 1 nf) insulation resistance min. 10 000 m ? (at 25 c) operating temperature range -55 c to +100 c quick reference data description value ceramic class 1 ceramic dielectric r16, r42, r85, r230 r85, r230 type db 045120 db 045155 voltage (v p ) 10 000 11 000 14 000 min. capacitance (pf) 800 200 1000 max. capacitance (pf) 4700 3000 2700 mounting screw terminal
db 045120, db 045155 www.vishay.com vishay draloric revision: 14-sep-15 2 document number: 22106 for technical questions, contact: powcap@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 notes ? ## 14 th to 15 th digit: capacitance tole rance code 20 % = 38, 10 % = 36, 5 % = 33 (1) the surface temperature during op eration must not exceed +100 c (2) dc or low frequency rms current (< 20 khz) sap part number and electrical data part number ceramic cap. values (pf) rated voltage (kv p ) rated power (1) (kvar) rated current (a rms ) feed-through current (2) (a) type db 045120 db045120we201##bg1 r16 200 11.0 60.0 50.0 50.0 db045120we251##bg1 250 db045120we301##bg1 300 db045120we401##bh1 r42 400 db045120we501##bh1 500 db045120we601##bh1 600 db045120bh801##bh1 800 10.0 db045120we102##bj1 r85 1000 11.0 db045120we122##bj1 1200 db045120bh152##bj1 1500 10.0 db045120we202##bk1 r230 2000 11.0 db045120we252##bk1 2500 db045120we302##bk1 3000 db045120bh472##bk1 4700 10.0 type db 045155 db045155wj102##bj1 r85 1000 14.0 56.0 25.0 50.0 db045155wj272##bk1 r230 2700 dimensions in millimeters (inches) s w 17 (0.67 hex) = = s w 13 (0.51 hex) 20 1 0.79 0.04 155 2 (6.10 0.08) 195 2 (7.68 0.08) = = m10 thread 0.8 (0.031) 0.8 (0.031) 120 2 (4.72 0.08) 174 2 (6.85 0.08) ? 65 (2.56 dia.) 12 + 1 (0.47 + 0.04) ? 73.0 0.5 (2.874 0.020 dia.) ? 84.0 0.5 (3.307 0.020 dia.) ? 73.0 0.5 (2.874 0.020 dia.) ? 84.0 0.5 (3.307 0.020 dia.) 60 60 60 60 ? 6.3 + 0.3 (0.248 + 0.012 dia.) ? 6.3 + 0.3 (0.248 + 0.012 dia.) ? 45 (1.77 dia.) ? 45 (1.77 dia.) ? 65 (2.56 dia.) db 045120 db 045155 m8 thread
db 045120, db 045155 www.vishay.com vishay draloric revision: 14-sep-15 3 document number: 22106 for technical questions, contact: powcap@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 mounting guidelines ? the connection to one electrode must be fl exible in order to prevent the generation of physical fo rce which could damage the capacitor elements. such forces are ofte n generated by the dimensional differences resulting from the normal physical tolerances of these components. ? the capacitor elements must not be used as a mechanical support for other devices or components. ? use two wrenches when tightening the nuts on both sides of the conductor rod. ? the outer electrode terminal flange of thes e feed-through capacitors components shou ld be fixed after tightening the inner electrodes connection. ? make sure that not too much force applied to the solder co nnections between hardware and no ble metal electrode. a torque less than 5 nm is recommended. derating diagrams db045120we201##bg1 db045120we251##bg1 db045120we301##bg1 db045120we401##bh1 db045120we501##bh1 db045120we601##bh1 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 33.1 mhz 0.79 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 26.5 mhz 0.63 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 22.1 mhz 0.53 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 16.6 mhz 0.39 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 13.3 mhz 0.32 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 11.0 mhz 0.26 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p )
db 045120, db 045155 www.vishay.com vishay draloric revision: 14-sep-15 4 document number: 22106 for technical questions, contact: powcap@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 db045120bh801##bh1 db045120we102##bj1 db045120we122##bj1 db045120bh152##bj1 db045120we202##bk1 db045120we252##bk1 db045120we302##bk1 db045120bh472##bk1 derating diagrams 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 8.28 mhz 0.24 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 6.63 mhz 0.16 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 5.52 mhz 0.13 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.01 0.1 1 10 100 fre q uency (mhz) 4.42 mhz 0.13 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 3.31 mhz 0.08 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 2.65 mhz 0.06 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 2.21 mhz 0.05 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 1.41 mhz 0.04 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p )
db 045120, db 045155 www.vishay.com vishay draloric revision: 14-sep-15 5 document number: 22106 for technical questions, contact: powcap@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 db045155wj102##bj1 db045155wj272##bk1 related documents general in formation www.vishay.com/doc?22071 derating diagrams 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 1.78 mhz 0.09 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p ) 0.1 1 10 100 0.1 1 10 100 0.001 0.01 0.1 1 10 fre q uency (mhz) 0.66 mhz 0.03 mhz u g q g i g i g (a rm s ) q g (kvar) u g (kv p )
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