REV. Status REVISION 05/07/07 YS LOW PROFILE, THREE FLANGE 12VA POWER TRANSFORMER APPROVED TO UL506 AND CSA <t C22.2 NO. 661988 AND USES A UL CLASS B (130C) APPROVED INSULATION SYSTEM or zy A. Electrical Specifications (@25C) S| 3} Ww Z|} a. 1. Maximum Power: 12VA tl ess 2. Primary Voltage and Frequency: 115/230VAC a 50/60Hz. 232 3. Secondary RMS Rating: See Table A on sheet 2 me 4. Voltage Regulation: 20% TYP @ full load to no load 5. Temperature Rise: 35C TYP (45C MAX) 6. Insulation Resistance: 100MQ MIN @ 500VDC, Pri to Sec, Pri to Core Part Numb 100MQ MIN @ 5OQOVDC, Sec to core ar Number 7. Dielectric Withstand: Country of Origin 1500Vrms 1 minute @ Pri to Sec, Pri to Core 1500Vrms 1 minute @ Sec to Core B. Marking: TAMURA, Tamura part number (see sheet 2) MICROTRAN, Microtran part number (see sheet 2) RR . Se date code, country of origin, safety logos and input and output ratings (see sheet 2) SX S C. Safety: 7 Vl UL approved, UL506 File E145619, 79781 c Insulation Class B (130C) File No 92957 | if CSA Certified, C22.2 No. 66 File 081383 (3FL Series) @ Al D. Mechanical Specifications: i HP E-+ 27.05[1.065] MAX 6.35[0.25] TYP | 1.04[0.041] TYP 0.51[0.02] TYP |- | 1 o a) 5 2 d rn 6 25.4+0.5[1.000.02] 4 q Fo 8 50.8+1.0[2.00+0.04] TOLERANCES (mm) At | s 4202 YS H 7 45 20+ 0.3 | | 20 < 50 + 04 CLEARANCE HOLE~ 50.8+0.5[2.00+0.02] PREPARED BY: $3.56[0.14] MIN "THRU HOLES K. BRENNAN (4 PLACES) 63.5+1.0[2.50+0.04] ENGINEER: DRAWING CONTROL NO.] REV MODEL DESCRIPTION MODEL SPECIFICATION 12VA 3FL & PF SERIES M. PITCHAI PA111688 _ POWER TRANSFORMER 3 F | & Pp F 1 2VA OCONEE [Sear Te ean WOE CO ORATION. OF B. OCONNELL |PRIOR NOTICE 1040 SOUTH, {NDREASEN DRNE, #100 ESCONDIDO, <oA 820281 DIM: mmfin] SCL: NONE | si 1 OF 2 APPROVED: PROPRIETARY NOTICE: THIS DRAWING PRINT OR DOCUMENT AND SUBJECT MATTER DISCLOSED HEREIN ARE PROPRIETARY ITEMS TO WHICH TAMURA RETAINS THE EXCLUSIVE RIGHT OF DISSEMINATION, REPRODUCTION, MANUFACTURE AND SALE. THIS DRAWING, PRINT OR DOCUMENT IS SUBMITTED IN Y. SEKIGUCHI |CONFIDENCE FOR CONSIDERATION BY THE RECIPIENT ALONE UNLESS PERMISSION FOR FURTHER DISCLOSURE IS EXPRESSLY GRANTED IN WRITING. REV. Status SEE SHEET 1 E. Mounting Footprint: 3 F. Schematic Diagram: ds $42, | | 12.70.5[0.5040.02] +--. 42 | | 12.740.5[0.50+0.02] 4--- 4+ | 1 12.740.5[0.50+0.02] |}+ 50.8+1.0[2.0040.04] -| PRIMARY INPUT CONNECTIONS SERIES CONNECTION 230VAC PARALLEL CONNECTION 50/60Hz w= 50/60Hz PRI SEC | WE. = 11 5VAC 2 6 He. SECONDARY OUTPUT CONNECTIONS MODEL NUMBER | 3FL & PF 12VA| PARALLEL SERIES SERIES CONNECTION PRI SEC CONNECTION CONNECTION WITH CENTERTAP 1 e e 5 AC OUTPUT cur | ourpur cr 30 : 7 OUTPUT 1g AC OUTPUT G. Table A: TAMURA _|MICROTRAN| PARALLEL CONNECTION | SERIES CONNECTION |SERIES CONNECTION WITH CT PART NO. |PART NO. | ac VOLTS |RMS AMPS|AC VOLTS}RMS AMPS AC VOLTS |RMS AMPS SFL101200 PF1210 5.0 2.40 10.0 1.20 5.0-CT5.0 1.20 3FL12950 PF12-12 6.3 1.90 12.6 0.95 6.3-CT-6.3 0.95 3FL16700 PF1216 8.0 1.40 16.0 0.70 8.0CT-8.0 0.70 3FL20600 PF12-20 10.0 1.20 20.0 0.60 10.0CT10.0 0.60 5FL24500 PF1224 12.0 1.00 24.0 0.50 12.0-CT-12.0 0.50 3FL30400 PF1230 15.0 0.80 30.0 0.40 15.0-CT15.0 0.40 SFL34340 PF1234 17.0 0.68 354.0 0.354 17.0-CT-17.0 0.54 5FL40300 N/A 20.0 0.60 40.0 0.30 20.0CT20.0 0.30 SFL56200 PF1256 28.0 0.42 56.0 0.21 28.0CT28.0 0.21 SFL88130 N/A 44.0 0.26 88.0 0.13 44.0CT44.0 0.13 PREPARED BY: | JFL120100 N/A 60.0 0.20 120.0 0.10 60.0CT-60.0 0.10 K. BRENNAN | 3FL23050 N/A 115.0 0.10 230.0 0.05 =15.0-CT-115.0 0.05 ENGINEER: DRAWING CONTROL NO.| REV MODEL DESCRIPTION | MODEL SPECIFICATION cee enn [SONTENTS OF THIS DRAWING ARE CORPORATION OF AMERICA B. OCONNELL |PRIOR NOTICE OA SOUTH NORE SEN ORME, #100 ESCONDIDO, so 920281 DIM: mmf[in] SCL: NONE | SH: 2 OF 2 APPROVED: PROPRIETARY NOTICE: THIS DRAWING PRINT OR DOCUMENT AND SUBJECT MATTER DISCLOSED HEREIN ARE PROPRIETARY ITEMS TO WHICH TAMURA RETAINS THE EXCLUSIVE RIGHT OF DISSEMINATION, REPRODUCTION, MANUFACTURE AND SALE. THIS DRAWING, PRINT OR DOCUMENT IS SUBMITTED IN Y. SEKIGUCHI |CONFIDENCE FOR CONSIDERATION BY THE RECIPIENT ALONE UNLESS PERMISSION FOR FURTHER DISCLOSURE IS EXPRESSLY GRANTED IN WRITING.