SPPJ3 2.5mm-travel Compact-sized Horizontal Type Lever height 4.7mm, small sized horizontal type Detector ■ Typical Specifications Items Specifications Slide Rating（max.）（ / min.） （Resistive load） 0.2A 30V DC / 50μA 3V DC Contact resistance （Initial/After operating life） Push Operating force Rotary Operating life 20mΩ max. / 40mΩ max. 1-pole 2.3±1N 2-pole 3.3±1N Without load 10,000 cycles With load 10,000 cycles（0.2A 30V DC） Power Product Line Changeover timing Total travel （mm） Travel （mm） Mounting method Poles Operation Terminal type Minimum order unit（pcs.） Japan Export Dual-in-line Package Type Latching SPPJ310500 Momentary SPPJ311500 1 Non shorting 3.5 2.5 Product No. PC board Latching For PC board 100 4,500 SPPJ320600 2 Drawing No. 1 2 SPPJ322300 Momentary Horizontal Type Packing Specifications Bulk Number of packages（pcs.） 1 case / export packing Export package measurements （mm） 900 4,500 400×270×290 Vertical Type 1 case / Japan Dimensions Unit:mm No. PC board mounting hole dimensions （Viewed from the direction A） Style 1-pole, 2-position A (22) Total travel 10 Travel 3.5 2.5 (5) 3-ø0.9 hole つまみ 0.8 0.6 2.5 116 2.5 (5) 1.2 2.8 3.5 4.7 8.3 2-ø1.2 hole 1 PC board mounting face 3.5 Terminal No.3 5.7 5.6 2.5 2.5 2.2 12 0.35 0.8 0.8 Refer to P.138 for soldering conditions. SPPJ3／2.5mm-travel Compact-sized Horizontal Type Unit:mm No. PC board mounting hole dimensions （Viewed from the direction A） Style Detector Dimensions 2-pole, 2-position (22) Travel 3.5 2.5 （6.6） Knob 2-ø1.2 hole a 2.5 2.5 0.35 3.5 (5) 0.6 2.5 PC board mounting face 3.5 4.2 Terminal No.6 (4) Terminal Configuration Unit:mm 2-pole Unit:mm For PC board Unit:mm PC board mounting face t : 0.35 Power Detail of a Actuator Configuration at Front Edge Knob face Rotary 0.6 2.8 1.2 4.7 Push 2 5.7 5.6 2.5 2.5 3-ø0.9 hole 2.2 Total travel 10 8.3 12 Slide A .4 H2.8 R0 .5 3.5 0.8 R0 .3 1.3 4.6 H2 2.8 1 4.8 H2.8 H2 R R0 Dual-in-line Package Type 0. 5 11 2 Horizontal Type .5 R0 0.6 Circuit Diagram（Viewed from Direction A） 2-pole Vertical Type 1-pole 1 2 3 1 2 3 4 5 6 Spring Lock plate 1 15˚ 2 PC board mounting face Note The SPPJ3 series should be operated in arrow 2 direction as shown in the following figure and applied within an angle of 15°based from the center. If excessive force is applied to the lever from arrow ① direction, it may fall down as illustrated and cause malfunctions. Attached Parts Unit:mm Knob outline drawing Model Color:Black 4.6 Notes 1. Other knob varieties are also available. Please inquire. 2. We recommend the use of adhesive to secure the knob when mounting onto switches. Knob 9 UJ206022 5 Knob face 117 Push Switches List of Varieties SPPJ3 SPPJ2 SPUJ※ SPUN SPUN 5 or 6.6 7.2 7.5 10 15.2 22.7 24 36 8.8 13 medium current※ Detector Horizontal Series Photo Dimensions （mm） D 8.3 9.6 2.5 2 2.5 Total travel（mm） 3.5 3 3.5 1 2 Operating temperature range −40℃ to ＋85℃ Automotive use ● 2 4 2 −10℃ to ＋60℃ — ● — — Rating（max.） （Resistive load） 0.2A 30V DC 0.1A 30V DC Rating（min.） （Resistive load） Durability Operating life without load 1A 25V DC 30,000 cycles 40mΩ max. 10,000 cycles 40mΩ max. Operating life with load （at max. rated load） 5,000 cycles 40mΩ max. Insulation resistance 100MΩ min. 500V DC Voltage proof 500V AC for 1minute Terminal strength 5N for 1minute 50N 30N 50N — — 50N −40℃ 96h −20℃ 96h Dry heat 85℃ 96h Damp heat 40℃, 90 to 95%RH 96h Page Vertical Type 20mΩ max. Cold 10,000 cycles 40mΩ max. 10,000 cycles 40mΩ max. Initial contact resistance Mechanical Operating performance Actuator direction strength Pulling direction Environmental performance 50μA 3V DC 116 Horizontal Type Electrical performance 1A 25V DC Dual-in-line Package Type Life cycle Power Number of poles Rotary Travel（mm） Push H 12 Slide W 118 120 122 Push Switches Soldering Conditions・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 138 Push Switches Cautions・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 139 Notes 1. ※ The operating temperature range for automotive applications can be raised upon request. Please contact us for details. 2. ● Indicates applicability to all products in the series. 113 Push Switches Soldering Conditions Detector Example of Reflow Soldering Condition 1. Heating method: Double heating method with infrared heater. 2. Temperature measurement: Thermocouple φ 0.1 to 0.2 CA (K) or CC (T) at soldering portion (copper foil surface). A heat resisting tape should be used for fixed measurement. 3. Temperature profile Push Temperature (˚C ) Slide 300 A max. B 200 D E 100 Rotary Room temperature Time (s) Pre-heating F max. C Power Dual-in-line Package Type Series（Reflow type） A（℃） 3s max. B（℃） C（s） D（℃） E（℃） F（s） 260 230 40 180 150 120 SPEG SPEJ SPEF SPEH Horizontal Type Notes 1. The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size, thickness, etc. The above-stated conditions shall also apply to switch surface temperatures. 2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is highly recommended. Vertical Type Reference for Hand Soldering Series Soldering temperature Soldering time SPPJ3, SPPJ2, SPUN, SPPH4, SPPH1 350±10℃ 3+1/0s SPED2, SPED4 350±10℃ 3±0.5s SPEJ 350±10℃ 4s max. SPEG, SPEF 350±5℃ 3s max. SPEH, SPPH2 350℃ max. 3s max. SPUJ 300±10℃ 3+1/0s Reference for Dip Soldering (For PC board terminal types) Series 138 For PC board 端子タイプに適用 Items Dip soldering Preheating temperature Preheating time Soldering temperature Duration of immersion SPPJ3 100℃ max. 60s max. 260±5℃ 5±1s SPUN 100℃ max. 60s max. 260±5℃ 10±1s SPUJ, SPPH2, SPPH4 — 260±5℃ 5±1s SPPJ2, SPPH1, SPED2, SPED4, SPEF — 260±5℃ 10±1s