SCOPE 1.25mm 9(& 2$ 2 This specification covers the 1.25 mm PITCH WIRE TO BOARD CONNECTOR (DUAL TYPE) series PRODUCT NAME AND PART NUMBER <N $ D/P Plug Terminal Product Name <N 4X B+È;R( Plug Housing (With Positive Lock) -Q - O Ç X;O Straight Receptacle Assembly XA Embossed Tape Packaging For 501931-**00 NÉ-ÇXP O Ç X;O Right Angle Receptacle Assembly XA Embossed Tape Packaging For 502046-**00 LEAD FREE LEAD FREE LEAD FREE LEAD FREE LEAD FREE Part Number * : Refer to the drawing. RATINGS AND APPLICABLE WIRES Item Standard Rated Voltage (MAX.) 50 V [ AC ( rms) / DC ] AWG#26 1.0A Rated Current ( MAX. ) and Applicable wires AWG#28 1.0A 0.8 1.0mm Insulation O.D. Ambient Temperature Range (Operating and Non-operating) -25 C ~ + 85 C *1 *1 : Including terminal temperature rise. Not freeze to low temperature A 1~12 A RELEASED ECN No. J2008-2081 07/11/16 N.NISHI DESIGN CONTROL J STATUS 1.25mm PITCH WIRE TO BOARD CONNECTOR DUAL TYPE WRITTEN BY: N.NISHII CHECKED BY: K.ASAKAWA APPROVED BY: YO.ITO DATE : YR/MO/DAY 2007/11/16 1 of 12 EN-37(019)
PERFORMANCE 15 35 25 85 860 1060hPa 20 1 63 67 860 1060hPa Standard atmospheric conditions: Unless otherwise specified, the standard range of atmospheric conditions for making measurements and tests are as follows. Ambient temperature : 5 to 35 Relative humidity : 25% to 85% Air pressure : 860hPa to 1060hPa If there is any doubt about the results, measurements shall be made by the following test conditions. Ambient temperature : 20 1 Relative humidity : 63% to 67% Air pressure : 860hPa to 1060hPa. Electrical performance Item Test Condition Requirement 2$ 20mV 10mA (JIS C5402 5.4) 4-1-1 4-1-2 Insulation 4-1-3 Dielectric Strength Mate connectors and measured by dry circuit, 20mV MAX., 10mA. (JIS C5402 5.4) 2$ $ D/P $ D/P Ç DC 250V (JIS C5402 5.2/MIL-STD-202 302) Mate connectors and apply 250V DC between adjacent terminal or ground. (JIS C5402 5.2/MIL-STD-202 Method 302) 2$ $ D/P $ D/P Ç AC(rms) 500V ( ) 1 2 (JIS C5402 5.1/MIL-STD-202 301) Mate connectors and apply 500V AC(rms) for 1 minute between adjacent terminal or ground. Trip current 2mA. (JIS C5402 5.1/MIL-STD-202 Method 301) 20 milliohms MAX. 100 Megohms MIN. No Breakdown 4-1-4 on Crimped Portion $ D/P 20mV 10mA Crimp the applicable wire to the terminal, measured by dry circuit, 20mV MAX., 10mA. 5 milliohms MAX. A SEE 1 of 12 2 OF 12
. Mechanical Performance Item Test Condition Requirement 25 100mm 4-2-1 Insertion and Withdrawal Force 4-2-2 Crimping Pull out Force 4-2-3 4-2-4 4-2-5 $ D/P Terminal Insertion Force <N$ D/P Plug Terminal Retention Force O $ D/P Rec. Terminal Retention Force Insert and withdraw connectors at the speed rate of 25 100 mm/minute. (JIS C5402 6.8) $ D/P 25 3mm Fix the crimped terminal, apply axial pull out force on the wire at the speed rate of 25 3mm/minute. (JIS C5402 6.8) $ D/P 4X Insert the crimped terminal into the housing. <N4X 1 5mm/sec <N$ D/P Apply axial pull out force at the speed rate of 1 5mm/sec on the plug terminal assembled in the plug housing. O 4X 25±3mm $ D/P Apply axial pull out force at the speed rate of 25±3mm/minute on the rec. terminal assembled in the rec. housing. AWG#26 AWG#28 Refer to paragraph 6 9.8N{1.0kgf}MIN. 9.8N{1.0kgf}MIN. 4.9N { 0.5kgf } MAX. 4.9N {0.5 kgf} MIN. 1.96N {0.2 kgf} MIN. 4XR( 4X 19.6N{2.0kgf} 4-2-6 Housing Lock Strength Mated connectors, and apply axial pull out force of 19.6N. A SEE 1 of 12 3 OF 12
Environmental Performance and Others 4-3-1 Item Test Condition Requirement Repeated Insertion / Withdrawal 1 10 30 When mated up to 30 cycles repeatedly by the rate of 10 cycles per minute. / 4-3-2 Temperature Rise All crimp-style terminal shall be connected in a direct series by minimum AWG. The temperature rise shall be measured by thermocouple when the terminal reaches terminal equilibrium under rated voltage / rated current. (However with resistive load) Temperature Rise 30 C MAX. 4-3-3 4-3-4 Vibration Mechanical Shock DC 1mA 3 10 55 10 Hz/ 1.52mm 2 (MIL-STD-202 201) Mate connectors and subject to the following vibration conditions, for a period of 2 hours in each of 3 mutually perpendicular axes, passing DC 1mA during the test. Amplitude : 1.52mm P-P Frequency : 10~55~10 Hz in 1 minute. Duration : 2 hours in each X.Y.Z.axes. (MIL-STD-202 Method 201) DC 1mA 6 490m/s { 50G } 11ms 3 (JIS C60068-2-27/MIL-STD-202 213) Mate connectors and subject to the following shock conditions. 3 shocks shall be applied along 3 mutually perpendicular axes, passing DC 1 ma current during the test. (Total of 18 shocks) Test pulse : Half Sine Peak value : 490 m/s 2 (50 G) Duration : 11 ms (JIS C60068-2-27/MIL-STD-202 Method 213) Discontinuity Discontinuity 1 microsecond MAX. 1 microsecond MAX. 40 milliohms MAX A SEE 1 of 12 4 OF 12
Item Test Condition Requirement 2$ 85±2 C 96 1 (JIS C60068-2-2/MIL-STD-202 108) 4-3-5 Heat Mate connectors and expose to 85 2 for 96 hours. Upon completion of the exposure period, the test specimens shall be conditioned at ambient room conditions for 1 hour, after which the specified measurements shall be performed. (JIS C60068-2-2/MIL-STD-202 Method 108) 40 milliohms MAX 2$ 25±3 C 96 1 (JIS C60068-2-1) 4-3-6 Cold Mate connectors and expose to -25 3 for 96 hours. Upon completion of the exposure period, the test specimens shall be conditioned at ambient room conditions for 1 hour, after which the specified measurements shall be performed. (JIS C60068-2-1) 4-3-7 Humidity 2$ 40±2 C 90~95 96 1 (JIS C60068-2-3/MIL-STD-202 103) Mate connectors and expose to 40 2, relative humidity 90 to 95% for 96 hours. Upon completion of the exposure period, the test specimens shall be conditioned at ambient room conditions for 1 to 2 hours, after which the specified measurements shall be performed. (JIS C60068-2-3/MIL-STD-202 Method 103) Insulation Dielectric Strength 4-1-2 Must meet 4-1-2 4-1-3 Must meet 4-1-3 A SEE 1 of 12 5 OF 12
Item Test Condition Requirement 4-3-8 ÉP Temperature Cycling 2$ 25 3 C 30 +85 2 30 1ÉP 5ÉP 5 1 2 (JIS C0025) Mate connectors and subject to the following conditions for 5 cycles. Upon completion of the exposure period, the test specimens shall be conditioned at ambient room conditions for 1 to 2hours, after which the specified measurements shall be performed. 5 cycles of : a) 25 3 C 30 minutes b) + 85 2 C 30 minutes (JIS C0025) 2$ 35±2 C 5±1% 48 (JIS C60068-2-11/MIL-STD-202 101) 8 4-3-10 Salt Spray Mate connectors and expose to the following salt mist conditions. Upon completion of the exposure period, salt deposits shall be removed by a gentle wash or dip in running water, after which the specified measurements shall be performed. NaCl solution Concentration : 5 1 % Spray time : 48 4 hours Ambient temperature : 35 2 (JIS 60068-2-11/MIL-STD-202 Method 101) 4-3-11 SO 2 Gas 2$ 40±2 C 50±5ppm 24 Mated connectors and expose to the conditions of 50 5ppm SO2 gas ambient temperature 40 2 for 24 hours. A SEE 1 of 12 6 OF 12
Item Test Condition Requirement 4-3-12 ÇXG0Ç Ammonia gas 2$ 28 ÇXG0 Ç 40 1 25 Mated connectors and expose to the conditions of NH3 gas evaporating from 28% Ammonia solution for 40 minutes. 78 without damage such as cracks or other breaks 40 milliohms MAX. 4-3-13 Solderability 0.5mm 245 3 4 5 Dip soldertails into the molten solder [held at 245 5 degree centigrade] up to 0.5mm from the bottom of the housing for 4 5 seconds. Solder Wetting 90 90% of immersed area must show no voids,pin holes. O:R Reflow soldering method Reference reflow condition at 7 clause. 4-3-14 to Soldering Heat 3 0.2mm 350 10 C + $ Soldering iron method 0.2mm from terminal tip Solder Temperature : 350 10 C Soldering Time :3 4 seconds MAX. ( ): Reference Standard { }: Reference Unit A SEE 1 of 12 7 OF 12
Refer to the drawing. PRODUCT SHAPE, DIMENSIONS AND MATERIALS INSERTION / WITHDRAWAL FORCE No. of CKT 20 UNIT N {kgf} Insertion (MAX.) Withdrawal (MIN.) 1st 6th 30th 1st 6th 30th 19.6 { 2.0 } 14.7 { 1.5 } 14.7 { 1.5 } 0.98 { 0.1 } 0.78 { 0.8 } 0.78 { 0.8 } 30 N {kgf} 24.5 { 2.5 } 19.6 { 2.0 } 19.6 { 2.0 } 1.47 { 0.15 } 1.27 { 0.13 } 1.27 { 0.13 } N 29.4 24.5 24.5 1.96 1.76 1.76 40 {kgf} { 3.0 } { 2.5 } { 2.5 } { 0.2 } { 0.18 } { 0.18 } R( Released lock, and measure. { } : Reference Unit A SEE 1 of 12 8 OF 12
O:R REFLOW CONDITION 9 N: TEMPERATURE CONDITION GRAPH ( ) (SOLDER JOINT PART) O:R O:R (O:R ) + P 2ÉP NOTE : Please check the mount condition (reflow soldering condition) by your own devices beforehand, because the condition changes by the soldering devices, p.c.boards, and so on. Although tail of terminal and nail may discolors, a solderability does not have a problem NOTES <N&( There is no influence in the product performance though the black spot etc. might be confirmed to the plastic part of this product and the shade might be different. ELV RoHS ELV and RoHS Compliant COMPLIANCE WITH ENVIRONMENTAL DIRECTIVE A SEE 1 of 12 9 OF 12
INSTRUCTION UPON USAGE 2$ 1.25 W/B CONN. DUAL 2$ AS-503110-001 Please refer to the manual of the 1.25 W/B connector. DUAL series for the detailed handling of the connector. AS-503110-001 O 4X 4X R( Please push the part directed by FIG.1 at the time of mate. It may damage, when electric wires or lock part of the receptacle housing are pushed. WIRE PUSH PUSH O 4X REC. HOUSING 1 FIG.1 2$ R( R( 5 R( R( When unmated connectors, positive locks shall be released. Mounting performance of coplanarity shall not contain the influence of the warpage of the mounting board. A SEE 1 of 12 10 OF 12
O:R O:R The coplanarity assurance of this product is a guarantee alone before mounting, and the coplanarity during and after the empty reflow is not guaranteed. + O?Ç H(< G P. Please conduct it under the condition of the specifications when repairing by hand soldering iron after mounting. In the case of practicing beyond the condition, the backlash, the change in the contact gap, the deformation of the mold and the melting, etc. may cause a damage. 6$ X In the case of changing our recommended board pattern size and designing, please consult in advance because it may cause a fatal defect. O:R F( MO Strand, etc. may be generated on the terminal plating part according to the reflow condition, however, there is no influence in the product performance. O:R Discoloration may be generated in the resin part according to the reflow condition, however, there is no influence in the product performance. 2$ O:R N2O:R O:R N2O:R Soldering wicking: "This connector assumes the mounting by an air reflow. In the case of mounting by the N2 reflow, there is a risk of the soldering wicking. The separate evaluation is necessary for mounting by the N2 reflow." F$PC T 0.11mm F$PC Description of size of thickness of recommended metal mask and the aperture ratio. And the metal mask of thickness of T=0.11mm and the aperture ratio of 100% is used in our evaluation. A SEE 1 of 12 11 OF 12
RECORD DATE EC NO. WRITTEN: CH K: A RELEASED 07/11/16 J2007-2081 N.NISHI K.ASAKAWA A SEE 1 of 12 12 OF 12