A01-02-B02_6X6X5
1.General specification
1.1 Scope
Qhov kev qhia tshwj xeeb no suav nrog cov kev xav tau rau ib qho tseem ceeb keyboards uas tsis muaj qhov tseem ceeb saum toj kawg nkaus (TACT SWITCHES: Mechanical contact).
1.2 Kev khiav hauj lwm qhov kub thiab txias
-20to+70℃, (nqus av noo, ib txwm nias.)
1.3 Cia qhov kub thiab txias
-25to+85℃, (nqus av noo, ib txwm nias.)
1.4 Kev Xeem Xeem
Kev ntsuam xyuas thiab kev ntsuas yuav tsum tau ua nyob rau hauv cov txheej txheem hauv qab no tshwj tsis yog tau teev tseg:
Qhov kub thiab txias (kub5to35℃)
Li qub humidity ( txheeb ze humidity45to85%) Ib txwm siab (siab860 uato1060mbars)
2.HOM OF ACTUATION
Tactile tawm tswv yim
3.Hu rau Kev npaj
1 1 1ncej1pov
(Cov ntsiab lus ntawm kev sib cuag tau muab rau hauv cov duab kos.)
4.MAXIMUM RATINGSDC12V50mA
5.Qhov tshwm sim thiab qauv
5.1:Qhov tshwm sim: Nws yuav tsum tsis muaj qhov pom tseeb shrinkin 、 chim siab hlau 、 Scrape 、 plating txoj kev zoo faib thiab tsis tuaj yeem tawm.
5.2:Loj: Ua (daim duab txuas) 2
6. General specification
6.1 Cov khoom siv hluav taws xob
| Yam khoom | Kev kuaj mob | Kev xav tau | |
| 6.1.1 | Tiv tauj Resistance | 1(kHz) Kev siv cov khoom zoo li qub ob zaug ntawm lub zog ua haujlwm rau qhov chaw ntawm lub qia, kev ntsuas yuav tsum tau ua nrog ib qho1kHz me-tam sim no tiv tauj ntsuas ntsuas. | 100mΩ≤100mΩ |
| 6.1.2 | Rwb thaiv tsev Resistance | DC100V/ Kev ntsuas yuav tsum tau ua tom qab siv DC 100V muaj peev xwm ntawm terminals thiab nruab nrab ntawm tus kheej terminals thiab ncej rau ib feeb. | 100MΩ ≥100MΩ |
| 6.1.3 | Dielectric tiv thaiv voltage | , AC250V (50HZ-60HZ) AC250V (50Hz lossis 60Hz) yuav tsum tau siv ntawm cov terminals thiab nruab nrab ntawm tus kheej terminals thiab ncej rau ib feeb. | Yuav tsis muaj kev tawg |
| 6.1.4 ib | thaws | (3-4), Teeb pom kev hauv nruab nrab ntawm qia ntawm tus nqi ntsib hauv kev siv ib txwm muaj (3to4kev khiav hauj lwm ib sec), Bounce yuav tsum tau sim thaum "ON" thiab "OFF" | 10 mS |
6.2 Mechanical Properties
| Yam khoom | Kev kuaj mob | Kev xav tau | |
| 6.2.1 | Actuating Force | , Muab qhov hloov pauv xws li cov kev taw qhia ntawm kev hloov ua haujlwm yog ntsug thiab tom qab ntawd maj mam nce lub load thov mus rau qhov chaw ntawm lub qia, qhov siab tshaj plaws load yuav tsum tau rau lub qia tuaj mus rau ib tug nres yuav tsum tau ntsuas. | 250±50gf |
| 6.2.2 | Mus ncig | ,, Muab qhov hloov pauv xws li cov kev taw qhia ntawm kev hloov pauv kev ua haujlwm yog ntsug thiab tom qab ntawd siv lub zog zoo li qub ob zaug ntawm lub zog quab yuam mus rau qhov chaw ntawm lub qia, qhov kev ncua deb ntawm lub qia tuaj mus rau qhov nres yuav tsum ntsuas. | 250gf ua: 0.25±0.05 Nwsmm |
| 6.2.3 | Rov qab quab yuam | , Cov qauv hloov tau nruab xws li cov kev taw qhia ntawm kev ua haujlwm hloov yog ntsug thiab, raws li kev nyuaj siab ntawm qia inits nruab nrab ntawm tag nrho cov mus txawv tebchaws, lub zog ntawm qia rov qab mus rau nws txoj hauj lwm dawb yuav tsum ntsuas. | 250gf ua:80gf kuv |
| 6.2.4 ib | Static Strength | ,1 KG,60Muab qhov hloov pauv xws li cov kev taw qhia ntawm kev hloov pauv kev ua haujlwm yog ntsug, static load ntawm 3 kgf yuav tsum tau siv rau hauv kev taw qhia ntawm qia ua haujlwm rau lub sijhawm 60 vib nas this | Yuav tsum muaj beno kos npe ntawm kev puas tsuaj mechanically thiab hluav taws xob |
6.3 Service Durability
| Yam khoom | Kev kuaj mob | Kev xav tau | |
| 6.3.1 | Lub neej ua haujlwm | : Kev ntsuas yuav tsum tau ua raws li qhov ntsuas tau teev tseg hauv qab no: (1) 1.5 Tsis muaj kev thauj khoom (2):60~ 120 / Tus nqi ua haujlwm: 60 mus rau 120 ua haujlwm ib feeb (3): 10, 5 Lub voj voog ua haujlwm: Stainless hlau100,000cycles, Nyiaj coated tooj liab 50,000 cycles | Tiv tauj tsis kam: 100mΩ Max. Rwb thaiv tsev tsis kam: 100MΩ Min. Lub zog ua haujlwm: ± 30% +30%los yog-30%ntawm thawj lub zog yam khoom 6.2.2 |
| 6.3.2 | Moisture Resistance | ,1Ua raws li qhov ntsuas tau teev tseg hauv qab cov qauv yuav tsum tau muab tso rau hauv qhov kub thiab txias li ib teev ua ntej ntsuas ntsuas.(1) Kub:40±2℃ (2) txheeb ze humidity:90rau95%(3) Sijhawm:96teev dej te yuav tsum tau muab tshem tawm. | Tiv tauj tsis kam: 100mΩ Max. Rwb thaiv tsev tsis kam: 100MΩ Yam Khoom 6.1.3, 6.1.4 Yam 6.2.1～6.2.3 |
| 6.3.3 | Tsawg kub ua hauj | ,1Ua raws li qhov ntsuas tau teev tseg hauv qab cov qauv yuav tsum tau muab tso rau hauv qhov kub thiab txias rau ib teev ua ntej ntsuas ntsuas (1) Kub:-20±2℃ (2) Sijhawm:96teev dej te yuav tsum tau muab tshem tawm. | Tiv tauj tsis kam: 100mΩ Max. Rwb thaiv tsev tsis kam: 100MΩ Yam Khoom 6.1.3, 6.1.4 Yam 6.2.1～6.2.3 |
| Yam khoom | Kev kuaj mob | Kev xav tau | |
| 6.3.4 ib | Thaum tshav kub kub Resistance | 1Ua raws li qhov ntsuas tau teev tseg hauv qab cov qauv yuav tsum tau muab tso rau hauv qhov kub thiab txias li ib teev ua ntej kev ntsuas (1) Kub:70±2℃ (2) Sijhawm:96teev | Tiv tauj tsis kam: 100mΩ Max. Rwb thaiv tsev tsis kam: 100MΩ Yam Khoom 6.1.3, 6.1.4 Yam khoom |
| 6.2.1～ 6.2.3 | |||
| 6.3.5 ib | Hloov ntawm Kub | 1 Tom qab kaum lub voj voog ntawm kev ntsuas kub siab. Cov qauv yuav tsum tau muab tso rau hauv qhov kub thiab av noo li ib teev ua ntej ntsuas ntsuas. Thaum Qhov kev sim no, cov te dej yuav tsum tau muab tshem tawm
| Tiv tauj tsis kam: 100mΩ Max.
Rwb thaiv tsev tsis kam: 100MΩ Min Yam khoom 6.1.3, 6.1.4 Yam khoom 6.2.1～ 6.2.3 |
| 6.3.6 | Ntsej Tsuag Test | Kev kuaj ntsev ntsev yuav tsum tau ua raws li hauv qab no: (1) Qhov ntom ntom: (5±1)% Nacl() (2) Kub: 35±2 ℃(3) Sijhawm: 6 teev | Tsis muaj yellowing thiab xeb ntawm cov hlau |
| Yam khoom | Kev kuaj mob | Kev xav tau | |
| Yam 6.1 Yam 6.2.1, 6.2.2 | |||
| 6.3.7 ib | Vibration Resistance | Kev ntsuas yuav tsum tau ua tom qab kuaj | |
| tau teev tseg hauv qab no: | |||
| (1) Ntau yam oscillation:10rau 55Hz (2) Amplitude: - 1.5mm(pk-rau-pk: 1.5mm) (3) Lub voj voog ntawm cheb:10-55-10Hz (hauv ib feeb, approx.) | |||
| (4) Hom cheb: | |||
| (Logarithmically cheb los yog tsis sib xws cheb.) | |||
| (5) Kev taw qhia ntawm oscillation:3, (Peb | |||
| mutual perpendicular directions, suav nrog | |||
| kev taw qhia ntawm qia mus ncig.) | |||
| (6)2.6(2teev txhua, rau tag nrho6teev.) | |||
| Kev ntsuas yuav tsum tau ua tom qab qhov kev sim ntsuas | |||
| raws li hauv qab no: | |||
| (1) Acceleration: 80g Cycle of test: 3, 6 18( 3cycles txhua hauv 6cov lus qhia, rau tag nrho cov18lub voj voog) | |||
| 6.3.8 ib | Impact Shock Resistance |  | Yam 6.1 Yam 6.2.1, 6.2.2 |
7. Vuam tej yam kev mob
| Yam khoom | Pom zoo tej yam kev mob | |
| 7.1 | Tes soldering | (1): ≤350℃ |
| (2): ≤3S (3): ≤60WPlease xyaum raws li hauv qab no tej yam kev mob: (1) Soldering kub: ≤350℃ | ||
| (2) Lub sijhawm ua haujlwm txuas ntxiv: ≤3S | ||
| Muaj rau Snap-in Hom thiab Radial Hom | ||
| Cov khoom | Qhov xwm txheej | |
| Flux kev kho mob | Mounting nto yuav tsum tsis txhob coated nrog flax | |
| 7.2 Condiftons rau Auto-dip | Preheating kub | 100 ℃ max.Ambient kub ntawm soldered nto ntawm PCboard. 100 ℃ max. |
| Preheating lub sij hawm | 60 s max. | |
| Soldering kub | 260 ℃ max. | |
| Lub sijhawm dipping tsis tu ncua | 5s max 2 | |
| Tus naj npawb ntawm soldering | 2 x max. | |
| 8. Lwm yam kev ceev faj, Ua raws li cov txheej txheem soldering, tsis txhob sim ntxuav qhov hloov nrog cov kuab tshuaj los yog cov zoo li.Safeguard lub hloov los ua ke tiv thaiv flux nkag los ntawm nws sab saum toj. 90 .Thov kom cov khoom khaws cia nyob rau hauv cov xwm txheej thiab lub sij hawm cia yog 90 hnub lav tom qab xa cov khoom feem ntau. | ||
