RF short-travel keyswitches General data RF 15 (15 x 15 mm) and RF 19 (19 x 19 mm) with distinct key click, for use under an overlay or with RK 90 keycaps. Can be fully illuminated. Content RF 15 short-travel keyswitch RF 15 short-travel keyswitch, non-illuminated RF 15 short-travel keyswitch, fully illuminated with 2 LEDs RF 15 short-travel keyswitch, 1 LED spot-illumination 4 - 26 4 - 28 4 - 29 4 - 30 RF 15 N short-travel keyswitch RF 15 N short-travel keyswitch, non-illuminated 4 - 32 4 - 35 RF 15 R short-travel keyswitch RF 15 R low short-travel keyswitch, non-illuminated RF 15 R high short-travel keyswitch, non-illuminated RF 15 R low short-travel keyswitch, 1 LED spot-illumination RF 15 R high short-travel keyswitch, 1 LED spot-illumination 4 - 36 4 - 39 4 - 39 4 - 40 4 - 41 RF 15 H short-travel keyswitch RF 15 H short-travel keyswitch, non-illuminated RF 15 H short-travel keyswitch, fully illuminated 4 - 42 4 - 44 4 - 45 RF 15 signal indicator RF 15 signal indicator, fully illuminated, 1 LED 4 - 46 4 - 48 RF 19 short-travel keyswitch RF 19 short-travel keyswitch, non-illuminated RF 19 short-travel keyswitch, fully illuminated with 2 LEDs RF 19 short-travel keyswitch, 1 LED spot-illumination 4 - 50 4 - 53 4 - 54 4 - 55 RF 19 short-travel keyswitch, 1 NC + 1 NO RF 19 short-travel keyswitch, non-illuminated 4 - 56 4 - 58 RF 19 H short-travel keyswitch RF 19 H keyswitch, non-illuminated RF 19 H short-travel keyswitch, fully illuminated 4 - 60 4 - 63 4 - 64 PCB Keyswitches 4 - 23 Stock items are marked by bold printed order numbers. 4 RF RF short-travel keyswitches Content RF 19 signal indicator RF 19 signal indicator, 1/2 x 1-module RF 19 signal indicator, 1/2 x 2-module RF 19 signal indicator, 1 x 1-module RF 19 signal indicator, 1 x 2-module 4 - 66 4 - 68 4 - 68 4 - 69 4 - 69 RF special accessories Extension plunger for RF 15 N, round head Extension plunger for RF 15 N, round head, with recess for LED Keycap for RF 15, snap-on, for overall height 12.5 mm Spacers, round, for RF 15, RF 19 Spacers, triangular, for RF 15, RF 19 LED spacer for RF 15 N 4 - 70 4 - 70 4 - 71 4 - 71 4 - 72 4 - 73 4 - 74 4 RF 4 - 24 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches Specifications LED 3 mm LED (valid for 25 °C) Red LED Green LED Yellow LED Max. forward current lF: Current reduction from: T0 = 50 °C: Wavelength typ: Forward voltage UF/lF typ: Reverse voltage UR/lF typ: Ambient temperature, operating: 30 mA approx 0.5 mA/°C 635 nm 2 V/10 mA 5 V/100 µA min. - 20 °C . . . + 80 °C 30 mA approx 0.5 mA/°C 565 nm 2 V/10 mA 5 V/100 µA min. - 20 °C . . . + 80 °C 20 mA approx 0.2 mA/°C 586 nm 2 V/10 mA 5 V/100 µA min. - 20 °C . . . + 80 °C Blue LED Red low-current LED 20 mA approx 0.6 mA/°C 470 nm 2.7 V/10 mA 5V/100 µA min. - 20 °C . . . + 80 °C 30 mA approx 0.5 mA/°C 645 nm 1.6 V/1 mA 5 V/100 µA min. - 20 °C . . . + 80 °C (valid for 25 °C) Red LED Green LED Green LED superbright Max. forward current lF: Current reduction from: T0 = 50 °C: Light current fV/lF typ: Wavelength typ: Forward voltage UF/lF typ: Reverse voltage UR/lF typ: Ambient temperature, operating: 30 mA 0.5 mA/°C 637 nm 1.8 V/20 mA 5 V/100 µA min. - 55 °C . . . + 100 °C 30 mA 0.5 mA/°C 569 nm 2.1 V/10 mA 5 V/100 µA min. - 40 °C . . . + 100 °C 30 mA 510-545 nm 3.5 V/20 mA -30 °C . . . + 100 °C Yellow LED White LED Blue LED 50 mA 0.8 mA/°C 250 mIm/20 mA 590 nm 1.9 V/20 mA 5 V/100 µA min. -40 °C . . . + 100 °C 25 mA 3.6 V/20 mA - 20 °C . . . + 80 °C 30 mA 464-485 nm 3.6 V/20 mA Max. forward current lF: Current reduction from: T0 = 50 °C: Wavelength typ: Forward voltage UF/lF typ: Reverse voltage UR/lF typ: Ambient temperature, operating: 2 mm LED Max. forward current lF: Current reduction from: T0 = 50 °C: Light current fV/lF typ: Wavelength typ: Forward voltage UF/lF typ: Reverse voltage UR/lF typ: Ambient temperature, operating: 4 - 20 °C . . . + 80 °C Multi-colour LED Max. forward current lF: Current reduction from: T0 = 50 °C: Light current fV/lF typ: Wavelength typ: Forward voltage UF/lF typ: Reverse voltage UR/lF typ: Ambient temperature, operating: Calculating the series resistor: RV = UB - UF IF PCB Keyswitches RF 30 mA approx 0.6 mA/°C 635/565 nm 2 V/10 mA - 20 °C . . . + 80 °C Rated power of series: Example for 5 Volt: PV = IF2 x RV RV = 5V - 2.0 V = 150 Ω (= standard value) 0.02 A 4 - 25 RF short-travel keyswitches RF 15 short-travel keyswitch General data Low-profile keyboards with RF 15 components should be designed with a 19.05 mm grid. With this grid, frame webs remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area embossing over the keys for the overlays. Technical data General information Colour of lens Recommended key grid 4 Dimensions Length Width Overall height Mechanical design Mounting Terminals RF Contact system Contact arrangement Contact materials Illumination LED colour LED type Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. 4 - 26 Rated power max. (ohmic load) Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. see order block 19.05 mm 15 mm 15 mm 9.7 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials Stock items are marked by bold printed order numbers. Au: 2 W, Ag: 12.5 W 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB PCB Keyswitches 16165-r400-023-E2 2/8/05 2:51 PM Page 4 - 27 RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 15 Circuit Diagram – Keyswitch RF 15 Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF 15 4 Hole Pattern RF 15 Hole Pattern – Front Panel RF View on component side, all hole diameters 1,1 +/- 0,1 mm PCB Keyswitches 4 - 27 RF short-travel keyswitches RF 15 short-travel keyswitch, non-illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated transparent 3.14.100.001/0000 Ag not illuminated transparent 3.14.100.006/0000 Technical data see page 4 - 26 Accessories: Keycap for RF 15, snap-on, for overall height 12.5 mm: 5.46.654.059/0227 Other keycaps see chapter RK90 4 RF 4 - 28 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 15 short-travel keyswitch, fully illuminated with 2 LEDs Illuminated area 10.8 x 10.8 mm Housing Actuator Lens Pict.: red Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs red red 2 mm 3.14.200.011/0000 green green 2 mm 3.14.200.012/0000 yellow yellow 2 mm 3.14.200.013/0000 orange yellow 2 mm 3.14.200.014/0000 blue blue 2 mm 3.14.200.015/0000 red red 2 mm 3.14.200.021/0000 green green 2 mm 3.14.200.022/0000 yellow yellow 2 mm 3.14.200.023/0000 orange yellow 2 mm 3.14.200.024/0000 blue blue 2 mm 3.14.200.025/0000 Au Au Au Au Ag Ag Ag Ag Ag Technical data see page 4 - 26 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 29 RF short-travel keyswitches RF 15 short-travel keyswitch, 1 LED spot-illumination height Housing Thrust piece Diode Pict.: red Contact materials Illumination Colour of lens LED colour LED type Order no. Au spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED opaque white blue 3 mm 3.14.100.030/0000 transparent red 3 mm 3.14.100.031/0000 transparent green 3 mm 3.14.100.032/0000 transparent yellow 3 mm 3.14.100.033/0000 opaque white blue 3 mm 3.14.100.040/0000 transparent red 3 mm 3.14.100.041/0000 transparent green 3 mm 3.14.100.042/0000 transparent yellow 3 mm 3.14.100.043/0000 Au Au Au Ag Ag Ag Ag Technical data see page 4 - 26 4 Double-spot LED illumination available on request. RF 4 - 30 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 15 N short-travel keyswitch General data The RF 15N keyswitch provides a minimum overall height of 6.2 mm. The overall height can be varied by extension plungers which are inserted into the cross-like notches on the actuator tops. LEDs can only be arranged separately next to the keyswitches up to an overall height of 10 mm (i.e. without plunger or with small plunger). Keyswitches with overall heights of 12 mm or more can be provided with a maximum of 2 LEDs which are inserted into the recesses of the keyswitch housing. LEDs of keyswitches with overall heights of 12.5 mm or more should be placed onto LED spacers in order to obtain satisfactory illumination. Technical data 4 General information Colour of lens Recommended key grid see order block 19.05 mm Dimensions Length Width Overall height 15 mm 15 mm 6.2 mm Mechanical design Mounting Terminals RF Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) 4 - 32 Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag external 3 mm LED possible if height ‹ 12 mm 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB Au: 2 W, Ag: 12.5 W Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-023-E2 2/8/05 3:21 PM Page 4 - 33 RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 15 N Circuit Diagram – Keyswitch RF 15 N Operation characteristic limits RF Keyswitch, non illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawings RF 15 N 4 RF PCB Keyswitches 4 - 33 RF short-travel keyswitches Hole Patterns – Front Panel RF 15 N RF 15 N without plunger RF 15 N with plunger ø 10 mm, non-illuminated RF 15 N with plunger ø 10 mm, illuminated RF 15 N with plunger ø 15 mm, illuminated 4 Hole Pattern RF 15 N RF View on component side All hole diameters 1,1 +/- 0,1 mm PCB layout Keyswitch 1/400” grid 4 - 34 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches Accessories RF 15 N short-travel keyswitch Description Photo Order no. LED yellow, 3mm 1.90.690.103/0000 LED spacer for RF 15 N, Ø 5 mm, spacing length 2.2 mm, light grey, for use with overall height of 12.5 mm 5.30.109.010/0756 Extension plunger for RF 15 N, Ø 10 mm, overall height 22.5 mm 5.46.011.028/0710 Extension plunger for RF 15 N, Ø 15 mm, overall height 22.5 mm 5.46.017.028/0710 Page RF 15 N short-travel keyswitch, non-illuminated Contact materials Illumination Au external 3 mm LED possible if 19.05 mm height external 3 mm LED possible if 19.05 mm height Ag Recommended key grid Overall height Order no. 6.2 mm 3.14.100.601/0000 6.2 mm 3.14.100.606/0000 Technical data see page 4 - 32 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 35 RF short-travel keyswitches RF 15 R short-travel keyswitch General data The round actuator of the RF 15 R keyswitch requires round front panel cut-outs. These make it possible to use a narrow keyboard grid of only 15.24 mm with sufficiently large frame webs between the individual keys. We recommend area embossing over the actuators for the overlay. Technical data 4 General information Recommended key grid 15.24 mm Dimensions Length Width Overall height 15 mm 15 mm 9,7/12,5 mm Mechanical design Mounting Terminals RF Contact system Contact arrangement Contact materials Illumination LED colour LED type Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) 4 - 36 Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot illumination see order block see order block 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB Au: 2 W, Ag: 12.5 W Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-023-E2 2/8/05 3:21 PM Page 4 - 37 RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 15 R Circuit Diagram – Keyswitch RF 15 R Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF 15 R 4 Hole Pattern RF 15 R RF View on component side All hole diameters 1,1 +/- 0,1 mm PCB layout Keyswitch 1/400” grid PCB Keyswitches 4 - 37 RF short-travel keyswitches Hole Pattern – Front Panel RF 15 R RF 15 R, non-illuminated RF 15 R, illuminated 4 RF 4 - 38 PCB Keyswitches RF short-travel keyswitches RF 15 R low short-travel keyswitch, non-illuminated Contact materials Overall height Illumination LED type LED colour Order no. Au 9.7 mm not illuminated 3.14.100.501/0000 Ag 9.7 mm not illuminated 3.14.100.506/0000 Technical data see page 4 - 36 RF 15 R high short-travel keyswitch, non-illuminated LED type LED colour 4 Contact materials Overall height Illumination Order no. Au 12.5 mm not illuminated 3.14.100.801/0000 Ag 12.5 mm not illuminated 3.14.100.806/0000 Technical data see page 4 - 36 PCB Keyswitches RF Stock items are marked by bold printed order numbers. 4 - 39 RF short-travel keyswitches RF 15 R low short-travel keyswitch, 1 LED spot-illumination Pict.: red Contact materials Overall height Illumination LED type LED colour Order no. Au 9.7 mm 2 mm red 3.14.100.531/0000 Au 9.7 mm 2 mm green 3.14.100.532/0000 Au 9.7 mm 2 mm yellow 3.14.100.533/0000 Ag 9.7 mm 2 mm red 3.14.100.541/0000 Ag 9.7 mm 2 mm green 3.14.100.542/0000 Ag 9.7 mm spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED 2 mm yellow 3.14.100.543/0000 Technical data see page 4 - 36 Versions with 2 LEDs available on request. 4 RF 4 - 40 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 15 R high short-travel keyswitch, 1 LED spot-illumination Pict.: green Contact materials Overall height Illumination LED type LED colour Order no. Au 12.5 mm 3 mm blue 3.14.100.830/0000 Au 12.5 mm 3 mm red 3.14.100.831/0000 Au 12.5 mm 3 mm green 3.14.100.832/0000 Au 12.5 mm 3 mm yellow 3.14.100.833/0000 Ag 12.5 mm 3 mm blue 3.14.100.840/0000 Ag 12.5 mm 3 mm red 3.14.100.841/0000 Ag 12.5 mm 3 mm green 3.14.100.842/0000 Ag 12.5 mm spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED 3 mm yellow 3.14.100.843/0000 Technical data see page 4 - 36 Versions with 2 LEDs available on request. 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 41 RF short-travel keyswitches RF 15 H short-travel keyswitch General data Application notes: The RF 15 H key has an overall height of 12.5 mm and can be fully illuminated. When designing membrane keyboards, we recommend using a key grid of at least 19.05 mm and a 0.13 mm overlay with area embossing over the keys. You can use the O-ring (accessory) to block the key and use it as an indicator field or blank spaceholder. Technical data 4 RF General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination LED colour LED type Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. 4 - 42 Rated power max. (ohmic load) Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. see order block 20 mm 15 mm 15 mm 12.5 mm soldering into PCB see order block snap-action contact 1 NO Au/Ag not illuminated / fully illuminated see order block see order block 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials Stock items are marked by bold printed order numbers. Au: 2 W, Ag: 12.5 W 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB PCB Keyswitches 16165-r400-023-E2 2/8/05 3:21 PM Page 4 - 43 RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 15 H Circuit Diagram – Keyswitch RF 15 H Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing 4 Hole Pattern Hole Pattern – Front Panel RF No metal webs with 15.24 mm. View on component side. All hole diameters 1,1 +/- 0,1 mm. PCB layout Keyswitch 1/400” grid. PCB Keyswitches 4 - 43 RF short-travel keyswitches Accessories RF 15 H short-travel keyswitch Description Photo Order no. O-ring, black, for blocking the operating stroke Page 5.30.120.009/0100 RF 15 H short-travel keyswitch, non-illuminated overall height housing actuator lens illuminated area Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated white 3.14.100.702/0000 Ag not illuminated white 3.14.100.707/0000 Technical data see page 4 - 42 4 RF 4 - 44 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 15 H short-travel keyswitch, fully illuminated overall height housing actuator lens illuminated area Pict.: yellow Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs red red 2 mm 3.14.200.731/0000 green green 2 mm 3.14.200.732/0000 green green super bright 3 mm 3.14.200.736/0000 yellow yellow 2 mm 3.14.200.733/0000 white white 3 mm 3.14.200.735/0000 orange yellow 2 mm 3.14.200.738/0000 blue blue 3 mm 3.14.200.739/0000 white multi colour 3 mm 3.14.100.734/0000 red red 2 mm 3.14.200.741/0000 green green 2 mm 3.14.200.742/0000 green green super bright 3 mm 3.14.200.746/0000 yellow yellow 2 mm 3.14.200.743/0000 white white 3 mm 3.14.200.745/0000 orange yellow 2 mm 3.14.200.748/0000 blue blue 3 mm 3.14.200.749/0000 white multi colour 3 mm 3.14.100.744/0000 Au Au Au Au Au Au Au Ag Ag Ag Ag Ag Ag Ag Ag Technical data see page 4 - 42 When using the keyswitches with multicolour LEDs the illumination colour can be varied from red to green by change of polarity. Due to the frequency of the polarity-changes the colours red, green, yellow as well as all secondary colours from these are possible. PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 45 4 RF RF short-travel keyswitches RF 15 signal indicator Technical data 4 General information Colour of lens Recommended key grid see order block 19.05 mm Dimensions Length Width Overall height 15 mm 15 mm 9.7 mm Mechanical design Mounting Illumination LED colour LED type Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment soldering into PCB fully illuminated 1 LED see order block 2 mm Soldering time max. Soldering temperature max. Flammability of materials -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 2.5 sec. 250 °C UL 94 HB -25 °C +70 °C RF 4 - 46 Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-023-E2 2/8/05 3:21 PM Page 4 - 47 RF short-travel keyswitches Dimensional Drawing Signal Indicator RF 15 Hole Pattern Hole Pattern – Front Panel 4 No metal webs with 15.24 mm. View on component side. All hole diameters 1,1 +/- 0,1 mm. PCB Keyswitches RF 4 - 47 RF short-travel keyswitches RF 15 signal indicator, fully illuminated, 1 LED Pict.: green Overall height Illumination Colour of lens LED colour LED type Order no. 9.7 mm fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED red red 2 mm 3.14.200.051/0000 green green 2 mm 3.14.200.052/0000 yellow yellow 2 mm 3.14.200.053/0000 orange yellow 2 mm 3.14.200.054/0000 blue blue 2 mm 3.14.200.055/0000 9.7 mm 9.7 mm 9.7 mm 9.7 mm Technical data see page 4 - 46 4 RF 4 - 48 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 19 short-travel keyswitch General data Application notes: RF 19 keys offer a large actuation area. When designing low-profile keyboards with a grid of >= 23 mm, frame webs remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area embossing over the keys for the overlay. Technical data 4 General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals RF Contact system Contact arrangement Contact materials Illumination LED colour LED type Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. 4 - 50 Rated power max. (ohmic load) Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. see order block 23 mm 19.05 mm 19.05 mm 9.7 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials Stock items are marked by bold printed order numbers. Au: 2 W, Ag: 12.5 W 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB PCB Keyswitches RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 19 Circuit Diagram – Keyswitch RF 19 Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing 4 RF PCB Keyswitches 4 - 51 16165-r400-023-E2 2/8/05 3:46 PM Page 4 - 52 RF short-travel keyswitches Hole Patterns RF 19 * The LED may be positioned either on the left-hand or right-hand side. Standard version: LED on left-hand side View on component side, all hole diameters 1,1 +/- 0,1 mm Hole Patterns – Front Panel RF 19 4 RF 4 - 52 PCB Keyswitches RF short-travel keyswitches RF 19 short-travel keyswitch, non-illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated transparent 3.14.001.001/0000 Ag not illuminated transparent 3.14.001.006/0000 Technical data see page 4 - 50 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 53 RF short-travel keyswitches RF 19 short-travel keyswitch, fully illuminated with 2 LEDs Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs red red 2 mm 3.14.002.011/0000 green green 2 mm 3.14.002.012/0000 yellow yellow 2 mm 3.14.002.013/0000 orange yellow 2 mm 3.14.002.014/0000 blue blue 2 mm 3.14.002.015/0000 red red 2 mm 3.14.002.021/0000 green green 2 mm 3.14.002.022/0000 yellow yellow 2 mm 3.14.002.023/0000 orange yellow 2 mm 3.14.002.024/0000 blue blue 2 mm 3.14.002.025/0000 Au Au Au Au Ag Ag Ag Ag 4 Ag Technical data see page 4 - 50 RF 4 - 54 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 19 short-travel keyswitch, 1 LED spot-illumination Pict.: red Contact materials Illumination Colour of lens LED colour LED type Order no. Au spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED opaque white blue 3 mm 3.14.001.030/0000 transparent red 3 mm 3.14.001.031/0000 transparent green 3 mm 3.14.001.032/0000 transparent yellow 3 mm 3.14.001.033/0000 opaque white blue 3 mm 3.14.001.040/0000 transparent red 3 mm 3.14.001.041/0000 transparent green 3 mm 3.14.001.042/0000 transparent yellow 3 mm 3.14.001.043/0000 Au Au Au Ag Ag Ag Ag Technical data see page 4 - 50 Versions with 2 LEDs available on request. 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 55 RF short-travel keyswitches RF 19 short-travel keyswitch, 1 NC + 1 NO Technical data General information Recommended key grid 23 mm Dimensions Length Width Overall height 19.05 mm 19.05 mm 9.7 mm Mechanical design Mounting Terminals 4 Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. RF Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) 4 - 56 Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. soldering into PCB contacts tin-plated, fix contact Ag plated bridge contact 1 NC + 1 NO Au/Ag none 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V V Au: 42 V, Ag: 50 V V Au: 0.01 mA, Ag: 0.1 mA mA Au: 100 mA, Ag: 250 mA mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials 100 mΩ 3Ω 2 x 106 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 100000 5 sec. 265 °C UL 94 HB Au: 2 W, Ag: 12.5 W Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches Circuit Diagram Dimensional Drawing 4 Hole Pattern Hole Pattern – Front Panel RF view on component side PCB Keyswitches 4 - 57 RF short-travel keyswitches RF 19 short-travel keyswitch, non-illuminated Contact materials Contact arrangement Illumination Colour of lens Order no. Au 1 NC + 1 NO not illuminated opaque white 1.16.000.991/0000 Ag 1 NC + 1 NO not illuminated opaque white 1.16.000.990/0000 Technical data see page 4 - 56 4 RF 4 - 58 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 19 H short-travel keyswitch General data Application notes: The RF 19H key has an overall height of 12.5 mm and can be fully illuminated. When designing membrane keyboards, we recommend using a key grid of at least 23 mm and a 0.13 mm overlay with area embossing over the keys. You can use the O-ring (accessory) to block the key and use it as an indicator field or blank spaceholder. Technical data General information Colour of lens Recommended key grid 4 Dimensions Length Width Overall height Mechanical design Mounting Terminals RF Contact system Contact arrangement Contact materials Illumination LED colour LED type Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. 4 - 60 Rated power max. (ohmic load) Contact resistance when new max. Contact resistance acc. to life max. Insulation resistance ESD strength (underneath overlay) Bouncing time max. see order block 24 mm 19.05 mm 19.05 mm 12.5 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block 2 ... 3 N 0.5 mm 0.5 mm with through-plated PCB 100 N Au: 0.02 V, Ag: 3 V Au: 42 V, Ag: 50 V Au: 0.01 mA, Ag: 0.1 mA Au: 100 mA, Ag: 250 mA Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Operating life min. Soldering time max. Soldering temperature max. Flammability of materials Stock items are marked by bold printed order numbers. Au: 2 W, Ag: 12.5 W 100 mΩ 3Ω 109 Ω 15 kV 5 ms -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 1000000 2.5 sec. 250 °C UL 94 HB PCB Keyswitches 16165-r400-023-E2 2/8/05 3:46 PM Page 4 - 61 RF short-travel keyswitches Force/Travel Diagram – Keyswitch RF 19 H Circuit Diagram – Keyswitch RF 19 H Operation characteristic limits RF Keyswitch, non illuminated Keyswitch, fully illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing 4 RF PCB Keyswitches 4 - 61 RF short-travel keyswitches Hole Pattern RF 19 H Hole Pattern – Front Panel RF 19 H LED Keyswitch not illuminated * The LED may be positioned either on the left-hand or right-hand side. Standard version: LED on left-hand side View on component side, all hole diameters 1,1 +/- 0,1 mm 4 RF 4 - 62 PCB Keyswitches RF short-travel keyswitches Accessories RF 19 H short-travel keyswitches Description Photo O-ring, black, 17.0 x 1.5, for blocking RF 19H keys Order no. Page 5.30.125.003/0100 RF 19 H keyswitch, non-illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated white 3.14.001.501/0000 Ag not illuminated white 3.14.001.506/0000 Technical data see page 4 - 60 4 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 63 RF short-travel keyswitches RF 19 H short-travel keyswitch, fully illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 1 LED fully illuminated 2 LEDs fully illuminated 2 LEDs red red 2 mm 3.14.002.613/0000 green green 2 mm 3.14.002.632/0000 green green super bright 3 mm 3.14.002.633/0000 yellow yellow 2 mm 3.14.002.653/0000 white white 3 mm 3.14.002.684/0000 orange yellow 2 mm 3.14.002.673/0000 white multi colour 3 mm 3.14.001.672/0000 blue blue 3 mm 3.14.002.683/0000 red red 2 mm 3.14.002.623/0000 green green 2 mm 3.14.002.642/0000 green green super bright 3 mm 3.14.002.643/0000 blue blue super bright 3 mm 3.14.002.688/0000 yellow yellow 2 mm 3.14.002.663/0000 white white 3 mm 3.14.002.689/0000 orange yellow 2 mm 3.14.002.678/0000 white multi colour 3 mm 3.14.001.682/0000 Au Au Au Au Au Au Au Ag 4 Ag Ag Ag Ag Ag RF Ag Ag Technical data see page 4 - 60 When using the keyswitches with multicolour LEDs the illumination colour can be varied from red to green by change of polarity. Due to the frequency of the polarity-changes the colours red, green, yellow as well as all secondary colours from these are possible. 4 - 64 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches RF 19 signal indicator Technical data 4 General information Colour of lens Recommended key grid see order block 23/x mm Dimensions Length Width Overall height see order block see order block 9.15 mm Mechanical design Mounting Illumination LED colour LED type soldering into PCB see order block see order block see order block Other specifications Ambient temp. operating min. Ambient temp. operating max. Storage temperature min. Storage temperature max. (product) Storage temperature max. (in tube) Resistance to constant environment Resistance at variable environment Soldering time max. Soldering temperature max. Flammability of materials -25 °C +70 °C -40 °C +80 °C +50 °C according to IEC 600 68-2-3 and 2-30 according to IEC 600 68-2-14 and 2-33 2.5 sec. 250 °C UL 94 HB RF 4 - 66 Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-023-E2 2/8/05 3:46 PM Page 4 - 67 RF short-travel keyswitches Dimensional Drawing Signal Indicator RF 19 Hole Patterns RF 19 4 RF * The LED may be positioned either on the left-hand or right-hand side. Standard verstion: LED on left-hand side View on component side, all hole diameters 1,1 +/- 0,1 mm Front panel cut-out = outer keyswitch size + 1 mm PCB Keyswitches 4 - 67 RF short-travel keyswitches RF 19 signal indicator, 1/2 x 1-module Housing Lens Illuminated area 16.4 x 7.8 mm Pict.: yellow Illumination Colour of lens LED colour LED type Order no. fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED red red 2 mm 3.14.002.061/0000 green green 2 mm 3.14.002.062/0000 yellow yellow 2 mm 3.14.002.063/0000 orange yellow 2 mm 3.14.002.064/0000 Technical data see page 4 - 66 RF 19 signal indicator, 1/2 x 2-module 4 Pict.: yellow RF Illumination Colour of lens LED colour LED type Order no. fully illuminated 3 LEDs fully illuminated 3 LEDs fully illuminated 3 LEDs fully illuminated 3 LEDs red red 2 mm 3.14.002.908/0000 green green 2 mm 3.14.002.909/0000 yellow yellow 2 mm 3.14.002.910/0000 orange yellow 2 mm 3.14.002.911/0000 Technical data see page 4 - 66 4 - 68 Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-023-E2 2/8/05 3:46 PM Page 4 - 69 RF short-travel keyswitches RF 19 signal indicator, 1 x 1-module Pict.: green Illumination Colour of lens LED colour LED type Order no. fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs fully illuminated 2 LEDs red red 2 mm 3.14.002.051/0000 green green 2 mm 3.14.002.052/0000 yellow yellow 2 mm 3.14.002.053/0000 orange yellow 2 mm 3.14.002.054/0000 blue blue 2 mm 3.14.001.659/0000 Technical data see page 4 - 66 RF 19 signal indicator, 1 x 2-module 4 Pict.: red Illumination Colour of lens LED colour LED type Order no. RF fully illuminated 5 LEDs fully illuminated 5 LEDs fully illuminated 5 LEDs fully illuminated 5 LEDs red red 2 mm 3.14.002.071/0000 green green 2 mm 3.14.002.072/0000 yellow yellow 2 mm 3.14.002.073/0000 orange yellow 2 mm 3.14.002.074/0000 Technical data see page 4 - 66 PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 69 16165-r400-070-E1 2/8/05 3:58 PM Page 4 - 70 RF short-travel keyswitches RF special accessories Pict.: light grey round and triangular versions Extension plunger for RF 15 N, round head Pict.: light grey Length Width 4 Overall height Diameter Colour Order no. complete 9 mm 10 mm 5.46.011.036/0710 9.7 mm 10 mm 5.46.011.030/0710 12.5 mm 10 mm 5.46.011.037/0710 13 mm 10 mm 5.46.011.038/0710 22.5 mm 10 mm 5.46.011.028/0710 Length of plunger = Overall height - 4.25 mm. RF 4 - 70 Stock items are marked by bold printed order numbers. PCB Keyswitches 16165-r400-070-E1 2/8/05 4:22 PM Page 4 - 71 RF short-travel keyswitches Extension plunger for RF 15 N, round head, with recess for LED Length Width Overall height Diameter Colour 9 mm 15 mm 5.46.017.036/0710 9.7 mm 15 mm 5.46.017.030/0710 12.5 mm 15 mm 5.46.017.037/0710 13 mm 15 mm 5.46.017.038/0710 22.5 mm 15 mm 5.46.017.028/0710 Order no. complete Length of plunger = Overall height - 4.25 mm. Keycap for RF 15, snap-on, for overall height 12.5 mm 4 Length 14.2 mm Width 14.2 mm Overall height Diameter 12.5 mm Colour Order no. complete beige 5.46.654.059/0227 RF PCB Keyswitches Stock items are marked by bold printed order numbers. 4 - 71 RF short-travel keyswitches Spacers, round, for RF 15, RF 19 Overlay Front panel Spacer PCB Length 4 RF Width Overall height Diameter Colour Order no. complete 4 mm green 5.30.759.025/0000 4.25 mm blue 5.30.759.026/0000 4.50 mm red 5.30.759.027/0000 4.75 mm blue transparent 5.30.759.028/0000 5 mm black 5.30.759.029/0000 5.25 mm 5.30.759.030/0000 5.50 mm yellow orange transparent yellow 5.75 mm green 5.30.759.032/0000 6 mm blue 5.30.759.033/0000 6.25 mm red 5.30.759.034/0000 6.50 mm blue transparent 5.30.759.035/0000 6.75 mm black 5.30.759.036/0000 7 mm 5.30.759.037/0000 7.25 mm yellow orange transparent yellow 7.50 mm green 5.30.759.039/0000 7.75 mm blue 5.30.759.040/0000 8 mm red 5.30.759.041/0000 8.25 mm blue transparent 5.30.759.042/0000 10.00 mm black 5.30.759.043/0104 5.30.759.031/0000 5.30.759.038/0000 Required spacer length = Overall height of key - front panel thickness - 0.5 mm (area embossing). 4 - 72 Stock items are marked by bold printed order numbers. PCB Keyswitches RF short-travel keyswitches Spacers, triangular, for RF 15, RF 19 O verlay Front panel Spacer PCB Countersink from height > 4 mm Length Colour Order no. complete 2.50 mm blue 5.30.759.094/0000 2.75 mm red 5.30.759.095/0000 3 mm blue transparent 5.30.759.096/0000 3.25 mm black 5.30.759.097/0000 3.50 mm 5.30.759.098/0000 3.75 mm yellow orange transparent yellow 4 mm green 5.30.759.100/0000 4.25 mm blue 5.30.759.101/0000 4.50 mm red 5.30.759.102/0000 4.75 mm blue transparent 5.30.759.103/0000 5 mm black 5.30.759.104/0000 5.25 mm 5.30.759.105/0000 5.50 mm yellow orange transparent yellow 5.75 mm green 5.30.759.107/0000 6 mm blue 5.30.759.108/0000 6.25 mm red 5.30.759.109/0000 6.50 mm blue transparent 5.30.759.110/0000 6.75 mm black 5.30.759.111/0000 7 mm 5.30.759.112/0000 7.25 mm yellow orange transparent yellow 7.50 mm green 5.30.759.114/0000 7.75 mm blue 5.30.759.115/0000 8 mm red 5.30.759.116/0000 PCB Keyswitches Width Overall height Diameter Stock items are marked by bold printed order numbers. 5.30.759.099/0000 4 5.30.759.106/0000 5.30.759.113/0000 4 - 73 RF RF short-travel keyswitches Length Width Overall height Diameter Colour Order no. complete 8.25 mm blue transparent 5.30.759.117/0000 10.00 mm black 5.30.759.124/0000 10.25 mm yellow orange transparent 5.30.759.125/0000 Required spacer length = Overall height of key - front panel thickness - 0.5 mm (area embossing). LED spacer for RF 15 N Pict.: light grey Length Width Overall height Diameter Colour Order no. complete 2.2 mm 12.5 mm 5 mm light grey 5.30.109.010/0756 12 mm 22.5 mm 5 mm black 5.30.109.019/0105 4 RF 4 - 74 Stock items are marked by bold printed order numbers. PCB Keyswitches