MSS-L-1.5

MSS-P-1.5 HIROSE | Alldatasheet

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EGEEMES RF co.axiat connectors | 5 Overview As microelectronic equipment has been adopted more and more in the electronic industry, electro- nic circuits are being converted to those of the unit type, modular type and integrated type. Foreseeing this trend, our company made use of the latest technology of high-frequency con- nectors and developed the ultrasmall high-frequency connectors of the MSS (micro-slide-snap) series, (Registered Utility Model Nos, 882197 and 923632) © MSS is approved in the Defense Agency's standards NDS XC 6120 and DSP C6206. © MSS displays its individuality in all respects. Although the connectors have been highly mini- aturized in their size, they have performance properties which fully rival those of medium-sized high-frequency connectors. Since the slide-snap lock system is adopted, more or less perfect surface contacts are achieved in both the inner and outer conductors, while at the same time superior vibration-resistance properties are displayed, © Two types of MSS are available: the solderless connecting system, in which the simplicity and accuracy of the work of connecting the wiring is greatly increased; and the screw-clamp system, which makes it possible to connect the wiring accurately. © The MSS types match mainly the 1.5D-2V and 2.5D-2V cables, The MSS1 type was developed for RG-55/U cables. It is the same as the MSS types in its shapes, materials and performance characteristics. However, please note that it is one size larger than the MSS types and hence is not interchangeable with the MSS types. © The types for printed circuit boards are constructed so as to be mountable by soldering directly onto the printed circuit boards. Materials, finish Main performance characteristics Gold plating Withstand voltage 500V AC (rms) for 1 minute [tower | Tewstoriereim [| Beryllium copper Nickel plating Voltage standing wave ratio | 1.2 or less at DC ~ 2000MHz MSS-P plugs “Standard product Fig. 1 Fig. 2 _ — ects) oer 22 | Ef Ts +S Resin SS. _—=s 77 [_— BS LF ? L- L: MSS-R receptacles iva ca © (1.8 for MSs1-R) = [HRS No. [PartNo foe Tuy s | a s F [ci31s-0019-8 |mssi-n | 5.6 |19.8]mex0.5 | ty = 1 ba “Standard product z 5 P i Toh uss Cochin | TT b Pi

MSS-J jacks ( . [ARS Wo] Pon Wo. | Applcsble cables [a0] 1 | ey = "Standard product Rp . aed RoR ape L———4 MSS-PJ panel jacks [HAS No] Paro. [Arssbi oes [a [ae 8 [e] 1] \\. oH MSS-PJ-2.5 (} MSS-LP L-type plugs [nas wo. | Pam No, Appicable cables [oe [ae] @ | @ [Romana] *Standard products Fig. 3 nm Fig. 4 4 MSS-LP-2.5 a ieee < a ad piv lag MSS-A linear adapters MSS-A-JJ [AR

esyastasy RF oo.axiAL CONNECTORS Receptacle (Types for mounting printed circuit boards) = io 3 SS Os a 8.6— Q 06.7 * Standard product L-type receptacle (Types for mounting printed circuit boards) 4.68: | is ely | | _ L fe ] = MSS-LR-PC | Se ys ‘11.5- 6.54 T-type receptacle (Types for mounting printed circuit boards) wy 3 is t MSS-TR-PC “ae | Four-way branched receptacle (Types for mounting printed circuit boards) he . 10- . 6.7° 1 MSS-PR-PC 12.5 LU

Solderless [eat ATE] | Clamping [rane Talal o] Connecting system mssp-1.6 | 58/261] system MSSP-1.5-A | 4.0] 2.0 MSS-J-1.5 MSS-LP15] 6.8 | 24 Be careful not,tocut 4 the outer conductor. Fig. 1 Ss 1. Cut the outer covering as Be careful not to cut A 1. Cut the outer covering as (ee shown in the drawing on the outer conductor: shown in the drawing on (eee the left. (Ferre the left, Outer ng \\insulatibn —\\\\Center 2. Disentangle the outer (eee eed 2. Insert the soft PVC and | Covering. ‘Outer— ‘conductor conductor, and cut the Se ee ferrule, in that order, | Fig. 2 conductor 3 insulation’ at dimension Outer -\\ Outer Center onto the cable. Fold back B. covering Insulation conductorconductor the outer conductor, and 3. Pass the cable through Fig. 2 B. cut the insulator to ob the cap, insert the clamp, req tain the dimensions indi- " edie Fig. 3 c and fold back the outer CTL " 2 conductor as is shown in (Geen 3. Insert the insulation into ] the drawing on the left. anand the center conductor of | (~ L__|]| Cut the outer conductor the cable, Next insert the [th at 1.4mm after inserting . center conductor into the | () EEE the washer, (The C di- Fig. 3 center contact and solder | "zz mensions are approxi it, (Be careful to avoid WEA Clamp) Washer mately the dimensions (Cty solder butic-up.) co 4 given in the table above.) ) Keer ey NCenter 4. Insert this block into the re) &] [Tighten the clamp in the ~eetnsulation contact —_ plug. Insert the solderless sotion of the split. Soldering sleeve, and Crimp it with a) 4, Insert the insulation in Fig. 4 the proper tool. Cut off Must be rounded as front of the washer, in- . any of the outer con-| Fig. 4 far as possible in this _sert the center contact in- ( ductor which is left out | direction also. to the core of the cable, (_ side the ferrule at that and solder it. (Be careful (eee time.*! CI — ET PL to avoid any solder build- LLLELLL Y/). Pvc. Z| eel Genter 5. Insert the insulation. Solderless sleeve 6. In MSS-LP-1.5, after i Insulation/’ dering 6. Insert this block into the Soft PVC (ferrule) everything has been done} Fig. 5 ox __ plug and tighten the cap Soldering up to Fig. 2, insert into = until they match at part ; the plug and then per- (_] im "a", J| 7. Put the cable core into EWA everything has been done | Ad the split part of the cen- a ZO EIS up to Fig. 3, insert into CGA AAG EPG RY ter contact and solder it. ; the plug and then tighten VES Ses 7 N (Be careful to avoid any | Fig. 6 Soldering the cap thoroughly. ( LLLEZIN, YN solder build-up.) ony 1 8. Put the cable core into | the hole in the center = KS contact and solder it. (Be (SSS SSH careful to avoid “any *! Tool recommended: UM-MSS-T-1 Za ANN solder bullehup.) Drawings of holes drilled for panel mounting Mounting holes Mounting holes For printed circuit for MSS-R, MSS-PJ-2.5 for MSS1-R six Oards 1.6} — eee a MSS-R-PC, MSS-PR-PC, MSS-LR-PC. Note: MSS-R-PC-3 are also available with the dimensions given in parenthesis.