Customer : No. AD-96-1017 ROXBURGH ELECTRONICS LIMITED Da te :Jan. 29. 1996 Attent ion: Your ref. No: You r Pa r t. No : 21 1127 SPEC I F I CAT IONS ALPS'; MODEL _ F.E.C. No: 642-897 Samp I e No. : Q044485W ALPS ELECTRIC CO., LTD. DSG ' D HEAD OFFICE 1-7. YUK I GAYA-OHTSUKA-CHO. OHTA-KU. TOKYO 145 JAPAN APP ' D ENG. DEPT. Dl VIS I ON Sales ___ No. AD-96-1017 SPECIFICATIONS 1.THIS SPECIFICATIONS APPLY TO RK0971110 POTENTIOMETERS. ZCONTENTS OF THIS SPECIFICATIONS. G0444854M K091K0001 3. MARKING *MARKING ON ALL UNITS DATE CODE. RESIST. VALUE. TAPER 4.REMARKS *FURNISH PACKAGE NUT: 1. WASHER: 1 ?. Rated 1. Total voltage: power resistance: ELECTRICAL 3. Rated resistance 4. Resistance taper 5. Tao position: 6. Tap resistance between terminals: 7.Residual resistance between terminals: 8. Sliding noise : (Measured by JIS E 9. Insulat ion error IP-Withstand voltage: I I. Gang |Qad) resistance1 switch rat ing: (Resistor 13. Switch contact strength heat Iflol at ional speed 60 Aec. angle torque: rotational 14. Circui t MFCHANICAI I. Total 2.Rotational tightening strength 3. Stopper strength 4. Resistance to soldering 5. Bushing nut 6. Push / puII 7. Shaft wobble :(Apply the nonent of 50091 ca shaft = the click sulfides. position: at the point ol 30nn Iroa nonlins surlacel at torque arrangement Play torque' fl. Qperat ion force of 9. Cl ick Posi t ion 10. Click 17. Contact II.Rotation angle life operation 13. Switching 14. Switch FKfflURANCF Rotational NOTES is protected against 10 kQl 20ft Single Q.Q5W shaft to to ( RI ) attached. attached. the the refer refer t he minute. Please Please I 950V P. C. for to at tached. 1*3.2*3 200. max. Ifisa than IQOmV Mnre than 100 MQ at gl -cm. 300V A. C. 300" * 5" refer kof -cm min. ?0-?50 5 PI ease cycles. CHKO. iL'Shalt lemth) he value shall length is lesa than 15,000 APPO. Mar. 05. '94 0SCD. Mar. 05. '94 I Jit ISM JLLMSL. ? Mir. 05. '94 G0444854M No. he calculated Proportionally. daiaacs with an application nl Push or poll lorce 10 tit lor 10 sec. liitilenini Imit to UmiMUr Ilia 10 til-a. *Pay at lent ion otheniiae the strength war not te assured- the shall 0. 4 XL/3Ornm p-p max. (II More than SPECIFICATIONS TITLE 1. The items except above mentioned items shall meet or exceed JIS C 6443. 2. This type ALPS ELECTRIC CO., LTD. Rated voltaoe : (V) voltage given in the tolloning voltage of the following shall VPR soldering heat V 0. C. . however, the maximum be the rated voltage. (W) (n) 10 The rated voltage shall be the voltage of 0. C. or A. C. (commercial freouency . effective value ) corresponding to the rated ooner ( dissioation). and be obtained Iron the lollowing lormula. When the obtained rated voltase exceeds the maximum working working E = to Where E : Rated voltage <V) P = Rated oower (d i ssi oat i on) R : Nominal total resistance Maximum working voltage = 50 V A. C. . Resistance weight I following o be surface solder of condition. ir HO C. times. settled within surface- 2 300 or i OOCUMIHI within process only seconds i thickness of bubbling type in one surlace bubbling used and board in be substrate substrate shall up on of with There shall be no evidence of poor contact between resistance element and terminals, or any physical damages as a result of soldering. flow substantially as halt 3hall 'Dip solder i ng Condition of soldering ; Soldering shall be certified Substrate to be soldered : Copper clad laminated Phenol not be delined apparatus 1.6 mm t h ickness. Solder flux = Flux of 0.82 specific fluxcoating : shall shall substrate. height Flux Preheat i ng the above 3 in 3 seconds within 260 C. Surjace temperature 100 C in 2 minutes. Dip so Ider ing: use To be perlormed Please in OSCO. i I. lilltlll Cn>0. i H. [ado APP0 i ft, n 'a *ir. }} 'II i . ft 'n *ManuaI soldering To bo Per formed ' t 100 90 80 70 i60 > o50 130 DAM ALPS f--r ELECTRIC 120 CO. . LTD 150 180 ROTATION ANGLE (R I ) 90 C. W. POSITION I 240 300 TERM. 3 270 PERCENT. K09-B0I TAPER POSITION VOLTAGE *- 210 NO I I G0444054M DOCUMfMf RESISTANCE LIMITS OF 40-60 05G0 I" I. Smli II t. n. 'ft Ur.fl'It SHAFT ROTATION FROM FULL C. C. ff. FULL C. C. W. 60 1-7 YUKICAYA OTSUKA-CHO OTA-KU TOKYO JAPAN C. W. APPO PERCENT SHALL FALL WITHIN THE AT 150* JIHB NOTES BUSHING MATERIAL -- SHAFT MATERIAL ZINC ALLOY DIE CASTING ALUMINUM HOLE (i?S20. I) MOUNTING SIOE FROM 7,O5!O. 5 OETAIL (TOLERANCEO. I) VIEWEO MOUNTING I01EMICE1 111(55 01IEWSE SPEC 0. 3 DATE 3 -01 T1 SYMB II 5- iO. 8 10 <L<100i0. 5 ioo; ANGULAR DIMENSION I ft HOLES APPD CKKD OSGD o LOCATING LUG DETAIL 20. I '94-05-23 ' 94-05-23 ' 94-05-23 SCALE X UNIT m m SHAFT SHOIN IN FULL CC1 P05KI0H TITLE NO. K09IK000I DOCUMENT vr ana G0444854M ALPS ELECTRIC CO., LTD. DSCN. SlRSB 9HH T. YAMAGUTI CHKO. M. ENDO APPO. i--r R. ARASAWA iii