S WBE D MM S65b4bb OO00411 O54 MeNST ELECTRONICS INC 1M-1/92 Series SURFACE MOUNT TUNING DIODES || tncszo | inesze : 1M5461A-1M5476A electronics... The 1M series tuning diodes are electronically variable capacitors packaged for surface mount assembly. Mounted on high density alumina substrates with wraparound gold plated contacts, the passivated silicon chips are "glob" top epoxy coated for reliable use in equipments ranging from mobile radios to cellular telephones. Many of the popular glass packaged "more hyperabrupt", hyperabrupt" and "abrupt" types are available in the 1M series. For example, the capacitance, ratio, Q and reverse voltage ratings of the "more hyperabrupt" glass packaged MV1404 is available as the surtace mount Type No. 1M1404; the electrical characteristics of the glass "hyperabrupt" DHA6522B is available as the surface mount 1M6522B and the electrical characteristics of the 1N5139 "abrupt" tuning diode is available as the 1M5139, etc. Case 1M tuning diodes in matched sets or with electrical characteristics to custom specifications will be quoted upon request. Depending upon the-required capacitance, Capacitance ratio and Q, diodes with reverse voltages greater than 65 volts and as high as 120 volts can also be supplied. Inquiries are invited. T-OT-IN MORE HYPERABRUPT ELECTRICAL CHARACTERISTICS (Ta = 25 DIMENSIONAL OUTLINE CASE 1M L Cathode Dot F T | stl | | Gold Plated Contacts Cathode wat Zia | Diode Capacitance, CT (pf)* Capacitance Ratioll Q2 @ @ 1V/1Maz @ 2V/1MHz 1/C10 C2/C10 1 MHz Type No. min nom | max |} min nom j max min min min 1M1412 8 12 10:1 200 1Mi411 12 18 10:1 200 1M1410 1? 26 10:1 200 1M1409 27 39 10:1 200 1M1408 39 56 10:1 200 1M1407 56 80 10:1 200 1M1406 80 120 10:1 200 1M1404 96 120 144 10:1 200 1M1403 140 175 210 10:1 200 1M1405 200 250 300 10:1 200 1M1402 301 360 432 10:1 200 1M1401 468 550 633 14:1 200 VR (min} 2 Vde @ IR=10 uAde IR (max) 0.01 uAdc @ VR=10 Vde * To order devices with CT Nom. +10%, add suffix A; for +5%, add suffix B. Case 1M 1M Solder Pad Layout Millimetera Inches Millimeters Inches Dim} min max min max Dim min max min max L 3.07 3.33 0.121 O.131 Ll 3.47 3.63 9.108 0.143 w 2.36 2.62 0.093 9.103 wi 2.82 3.07 0.111 0.121 8 0.68 0.84 0.027 0.033 sl 1.14 1.34 0.045 0.053 T 0.89 1.14 0.035 0.045 _. st | Slo Ll CASE 1M SOLDER PAD LAYOUT LM] S&S U electronics... Tel. 718 672-6500 34-32 57th STREET, WOODSIDE, NY 11377 Fax 718 397-0972MS I ELECTRONICS INC 446 D MM SbS64bLb OOOO4L2 TIO MMNST LY) L electronics... SURFACE MOUNT TUNING DIODES T-OT-19 HYPERABRUPT ELECTRICAL CHARACTERISTICS (Ta = 25 Diode Cap, CT* (pf) @ C(Volts Bias)/1 MHz Capacitance Ratio Q4 @ VR (Vdc) IR(nAdc ) @VR= C2.5 c4 cs c20 c4/c8 c4/c20 50 MHz] @ IR=10 uA 10V 20V Type No. min/max) min/max min/max min/max min max | min max min min max max 1M6520 25.0/29.0 18.0/22.0 80 12 100 1M6520A 18.0/22.0 7.5/10.5 1.7 2.9 160 15 100 1M65208 18.0/22.0 7.5/10.5 3.1/3.9 4.6 7.1 160 22 100 1M6520C 19.0/21.0 7.8/9.2 2.90 2.7 160 15 100 1M6520D 19.0/21.0 7.8/9.2 3.1/3.9 2.0 2.7 4.8 6.8 160 22 100 1M6522 62.0/72.0 45.0/55.0 65 12 100 1M6522A 45.0/55.0 18.06/25.0 1.8 2.1 125 15 100 1M6522B 45.0/55.0 18.0/25.0 7.3/9.2 4.9 7.5 125 22 100 1M6522C 47.5/52.5 18.4/21.6 125 15 100 1M6522D 47.5/52.5 18.4/21.6 7.3/9.2 2.2 2.8 6.2 6.9 125 22 100 1M6523 135.0/160.0/100.0/120.0 40 12 100 1M6523A 100.0/120.0 |39.0/55.0 1.8 3.1 80 15 100 1M65238 100.0/120.0 |39.0/55.0 |16.0/20.0 5.0 7.5 80 22 100 1M6523 104.5/115.5 |41.4/48.6 z2.1 2.8 80 15 100 1M6523D 104.5/115.5 |41.4/48.6 |16.0/20.0 2.1 2.8 5.2 7.2 80 22 100 1M6524 195.0/225.0/ 140.0/170.0 35 12 100 1M6524A 140.0/170.0 |55.0/80.0 1.7 3.8 70 15 100 1M65245 140.0/170.0 |55.0/80.0 |22.5/28.0 5.0 7.6 70 22 100 1M6524 147.0/163.0 |59.8/70.2 2.1 2.8 70 15 100 1M6524D 147.0/163.0 |59.8/70.2 {22.5/28.0 2.1 2.8 5.2 7.2 70 22 100 1M6525 250.0/290.0/180.0/220.0 30 12 100 1M6525A 180.0/220.0 |70.0/105 1.7) 3.1 60 15 100 1M6525B 180.0/220.0 |70.0/105 29.0/36.0 5.0 7.6 60 22 100 1M6525 190.0/210.0 |78.0/92.0 2.0 2.7 60 15 100 1M6525D 190.0/210.0 |78.0/92.0 |29.0/36.0 2.0 2.7 5.3 7.3 60 22 100 ELECTRICAL CHARACTERISTICS (Ta = 259 ABRUPT High Q-For Many Good Q For Receivers Higher 45V VR Popular 60 V Solid 65 Vv VHF-UHF Uses and Synthesizers with Good Q Varactor High Q Varactors Diode Cap. CT*=C+106 Ratlo O44 Ratio qe Ratio Q4 @ Ratio Qo4 a Ratio Qae@ @ 4V/1 MHz C2/C30 50 MHz C2/c30 50 MHz C2/C40 50 MHz) c4/C60 50 MHz c4/C60 50 MHz pf Type No. min/typ min |/Type No. min/typ min {Type No. min/typ min ||Type No. min/typ min }iType No. min/typ min 6.68 1IM5461A) 2.7/3.1 600 1M5441A 2.5/3.1 450 |1M5681A 3.1/3.3 600 |)1M5139 2.7/2.9 350 | IM5696A 2.7/2.9 450 8.2 IM5462A 2.8/3.1 600 }1M5442A 2.5/3.1 450 | IM5682A 3.1/3.3 600 IMS697A 2.7/2.9 450 10.0 1M5463A 2.8/3.1 50 | 1M5443A 2.6/3.1 400 | 1M8683A 3.2/3.4 550 }1M5140 2.8/3.0 360 |} 1M5696A 2.8/3.0 400 12.0 1M5464A 2.8/3.1 550 | 1MS444A 2.6/3.1 $00 1MS5S684A 3.2/3.4 550 |[1M5141 2.8/3.0 300 |/1M5699A 2.8/3.0 400 15.0 1M5465A 2.8/3.1 550 | 1MS445A 2.6/3.1 400 |/1M5685A 3.2/3.4 550 }}1mM5142 2.8/3.0 250 |/1M5700A 2.8/3.0 400 18.0 1M5466A 2.9/3.1 500 |] 1M5446A 2.6/3.1 350 |}iM5666A 3.2/3.4 500 }}/1M5143 2.8/3.0 250 1M5701A 2.8/3.0 375 20.0 IM5467A 2.9/3.1 500 |] 1M5447A 2.6/3.1 350 22.0 1M5468A 2.9/3.2 500 |[1M5448A 2.6/3.2 350 1 1M5687A 3.3/3.5 500 |[1M5144 3.2/3.4 200 |/1M5702A 3.2/3.4 375 27.0 IMS469A 2.9/3.2 500 |}1M5449A 2.6/3.2 350 |}IM5688A 3.3/3.5 $00 4 1M5145 3.2/3.4 200 {|/1M5703A 3.2/3.4 350 33.0 1M5470A 2.9/3.2 $00 1M5450A 2.6/3.1 350 1M5689A 3.3/3.5 500 j|1M5146 3.2/3.4 200 HIMS704A 3.2/3.4 350 39.0 1IM5471A 2.9/3.2 450 |/1M5451A 2.6/3.2 300 |1M5690A 3.3/3.5 450 ||1M5147 3.2/3.4 200 | IMS705A 3.2/3.4 325 47.0 1M5472A 2.9/3.2 400 1M5452A 2.6/3.2 250 [}IM5691A 3.3/3.5 400 | 1M5148 3.2/3.4 200 ||1M5706A 3.2/3.4 300 56.0 iMS5473A 2.9/3.3 300 |]1M5453A 2.6/3.3 200 }1IM5692A 3.3/3.5 350 IM5707A 3.2/3.4 225 68.0 IM5474A 2.9/3.3 250 |}1M5454A 2.7/3.3 175 |/1M5693A 3.3/3.5 250 1IM5708A 3.2/3.4 175 82.0 IM5475A 2.9/3.3 225 ||IM5455A 2.7/3.3 175 }1IM5694A 3.3/3.5 225 1M5709A 3.2/3.4 150 100.0 IM5476A 2.9/3.3 200 |}1M5456A 2.7/3.3 175 }1IM5695A 3.3/3.5 200 1M5710A 3.2/3.4 150 VR (min) 30 Vdc @ IR=10 uAdc 45 Vdc min @ IR=10 uA 60 Vdc min @ IR=10 uA 65 Vdc min @ IR=10 uA IR (max) 0.02 uAde @ VR=25 Vdc 20 nA max @ VR=40 Vdc 20 nA max @ VR=55 Vde 20 nA max @ VR=60 Vdc * To order devices +5%, replace suffix A with suffix B LM] & U electronics... 34-32 57th STREET, WOODSIDE, NY 11377 Tel. 718 672-6500 Fax. 718 397-0972