Download PDFSKQGAEE010 ETC2
Document overview
- PDF pages: 5
Technical content
Page 1
TACT SwitchTM
5.2×5.2mm Low-profile (SMD)Type
SKQG Series
Car Use RoHS applicable
Two types, 0.8mm height without stem or 1.5mm height with stem.
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line Package Type Multi Control Devices
Custom-
Products Line
Products
Features
- 5.2×5.2mm dimension suitable for high density mounting.
- Much thinner and lighter than conventional products.
- Flat type with 0.8mm height in pursuit, for thin design. "With stem" type in pursuit for easier use.
- Contact sealed construction offers a highly reliable switch.
- Reflow solderable.
- Packaged with a 12mm wide embossed taping.
Applications
- For operating various electronic devices such as audio devices, video recorders, communication devices, cameras, automotive sets, electnic home appliances, etc.
| Products No. | Operating force | Operating direction | Travel （mm） | Rating （max.） | Rating （min.） | Operating life （5mA 5V DC） | Initial contact resistance | Variety | Drawing No. |
|---|---|---|---|---|---|---|---|---|---|
| SKQGAEE010 | 0.98N | Vertical | 0.25 | 50mA 12V DC | 10BA 1V DC | 500,000 cycles | 100mΩ max. | Without stem | 1 |
| SKQGAAE010 | 1.57N | ||||||||
| SKQGACE010 | 2.55N | 50,000 cycles | |||||||
| SKQGAFE010 | 0.98N | 500,000 cycles | With stem | 2 | |||||
| SKQGABE010 | 1.57N | ||||||||
| SKQGADE010 | 2.55N | 100,000 cycles | |||||||
| SKQGAKE010 | 3.43N |
Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type
For other specifications, see P.369 For soldering conditions, see P.370
For specifications for the taping package, see P.372
Page 2
5.2×5.2mm Low-profile (SMD)Type
SKQG Series
Dimensions
Unit:mm
| No. | Photo | Style | PC board mounting hole dimensions （Viewed from switch mounting face） |
| 1 | Without stem type | 1 2 0.5 ø 3 3.7 5.2 3 4 5.2 6.4 0.8 | Prohibitted area of copper tracks 2.6 4.8 2 4.4 8 |
| 2 | With stem type | 1 2 0.5 ø2 3.7 5.2 3 5.2 4 6.4 Stem 1.2 1.5 0.8 | Prohibitted area of copper tracks 2.6 4.8 2 4.4 8 |
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line Package Type
Multi Control Devices
Custom-
Products
Sharp
Feeling
Soft
Feeling
Snap-in
Type
Surface Mount Type
Radial
Type
Page 3
Products Specifications
| Series Items | Sharp feeling type | Soft feeling type | |
|---|---|---|---|
| Operating temperature range | ｰ20℃to ＋70℃ SKHJ/HL/QJ/RR/RV/QC/QK | ｰ20℃to ＋70℃ SKEG | |
| ｰ30℃to ＋85℃ | ｰ40℃to ＋90℃ | ||
| Electrical performance | Insulation resistance | 100MΩmin. 100V DC SKEY/PD : 50MΩmin. 100V DC | |
| Voltage proof | 250V AC for 1 min. SKRE/SKSC/SKRB/RV/RH/RM/RW/RR/EY/PD : 100V AC for 1min. | ||
| Durability | Vibration | 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively | |
| Lifetime | Shall be in accordance with individual specifications. | ||
| Environmental performance | Cold | ｰ30±2℃for 96h | |
| Dry heat | 80±2℃for 96h | ||
| Damp heat | 60±2℃, 90 to 95%RH for 96h | ||
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line Package Type Multi Control Devices
Custom- Products
Note We can raise the working temperature range for in-vehicle applications upon request. Contact us if you have any requirements of this kind.
Specifications of LED（SKHJ）
Sharp
| Color of light | Power dissipation P（mW） | Forward pulse peak current IFP（mA） | Forward current IFDC（mA） | Reverse voltage VR（V） | Forward voltage VF（V） IF=10mA | Reverse current IR（μA） VR=4V | Peak emission wave length λpea（k nm） IF=10mA | Spectral line half width Δλ（nm） IF=10mA | Luminous intensity IV（mcd） IF=10mA |
|---|---|---|---|---|---|---|---|---|---|
| Red | 40 | 80 | 15 | 4 | 2.7max. 2.05TYP | 5 max. | 700 TYP | 100 TYP | 0.4min. 1.0 TYP |
| Pure green | 10 max. | 555 TYP | 20 TYP | 0.8min. 2.0 TYP | |||||
| Amber | 2.7max. 2.0 TYP | 590 TYP | 30 TYP | 0.4min. 1.0 TYP | |||||
| Orange （High brightness） | 3 | 630 TYP | 40 TYP | 1.5min. 4.0 TYP | |||||
| Green （High brightness） | 4 | 2.7max. 2.05TYP | 565 TYP | 30 TYP | 2.0min. 5.0 TYP |
Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type
Page 4
Soldering Conditions
Condition for Reflow Available for Surface Mount Type.（Except SKRM, SKRR Series） 1. Heating method: Double heating method with infrared heater. 2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA（K）or CC（T）at soldering portion（copper foil surface）. A heat resisting tape
Detector
should be used for fixed measurement.
- Temperature profile
Push
Temperature (˚C )
Slide
Rotary
180
Encoders
150
Power
Dual-in-line Package Type Multi Control Devices
Custom-
Note
Products 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. You are requested to verify the soldering conditions thoroughly beforehand.
Sharp Feeling
Conditions for Auto-dip
Manual Soldering (Except SKRT series)
Soft
| Items | Condition |
|---|---|
| Soldering temperature | 350℃max. |
| Continuous soldering time | 3s max. |
| capacity of soldering iron | 60W max. |
Available for Snap-in Type and Radial Type Feeling （Except SKHJ, SKHL, SKQC, SKQJ, SKQK, SKEG series） Snap-in
| Items | Condition |
|---|---|
| Flux built-up | Mounting surface should not be coated with flax |
| Preheating temperature | Ambient temperature of the soldered surface of PC board. 100℃max. |
| Preheating time | 60s max. |
| Soldering temperature | 260℃max. |
| Continuous dipping time | 5s max. |
| Number of soldering | 2times max. |
Type Surface Mount Type Radial Type
Notes 1. Consult with us for TACT SwitchTM washing conditions. 2. Prevent flux penetration from the top side of the TACT SwitchTM. 3. Switch terminals and a PC board should not be coated with flux prior to soldering. 4. The second soldering should be done after the switch returns to normal temperature. 5. Use the flux with a specific gravity of at least 0.81. （EC-19S-8 by TAMURA Corporation, or their equivalents.）
Page 5
Specification of Embossed Taping Package
Taping Packaging for Auto-insertion
Reel Size
Unit:mm
| Plastic Reel ø380 W | Applicable series | W |
| SKHM, SKHU, SKQG, SKQL, SKQM, SKQR, SKQY, SKRAAK, SKRAAL, SKRB, SKRE, SKRK, SKRM, SKRN, SKRP, SKRT, SKRW, SKPM,SKSC | 13.5 | |
| SKQT, SKRAAM, SKRAAQ, SKRH, SKRR, SKRV, SKPG, SKPN | 17.5 | |
| SKQUBA, SKQUDB | 33.5 |
Detector
Push
Slide
Rotary
Unit:mm
| Applicable series | Qty/ree（l pcs.） （Minimum packing unit） | Tape dimensions |
|---|---|---|
| SKQM, SKPM | 2,000 | Pull direction 1.75 2 4 4 ø1.5 hole (5.5) 12 8 |
| SKHM, SKHU, SKQY, SKRT, SKRAAK, SKRAAL | 3,000 | |
| SKQG | 5,000（Without stem type） 4,000（With stem type） | |
| SKRP | 4,000 | |
| SKRKAE, SKRKAH | 4,500 | |
| SKQR, SKRB SKRM, SKRW | 10,000 | |
| SKRE, SKRN, SKRKAG,SKSC | 5,000 | |
| SKQL | 3,000 | 2 4 4 ø1.5 hole 1.75 (5.5) 12 12 Pull direction |
| SKRH | 1,300 | 2 12 4 ø1.5 hole 1.75 7.5 16 Pull direction |
| SKRV | 1,500 | |
| SKPG | 1,200 | 2 ※12 4 ø1.5 hole ※Excluding SKQT（i.e.8） 1.75 7.5 16 Pull direction |
| SKRAAM, SKRAAQ | 1,400 | |
| SKQT | 3,000 | |
| SKRR | 7,000 | |
| SKPN | 1,100 | |
| SKQUBA | 750 | 40 4 1.75 2 ø1.5 14.2 R0.75 28.4 32 0.2 16 2 4 40 Pull direction |
| SKQUDB | 600 |
Encoders
Power
Dual-in-line Package Type Multi Control Devices
Custom- Products
Sharp Feeling Soft Feeling Snap-in Type Surface Mount Type Radial Type
Note Consult with us for a φ330 mm diameter reel.