Kev taw qhia yooj yim rau POGO PIN
Vim li cas POGO PIN muaj cov qauv beveled: Hauv qab ntawm Plunger ntawm Pogo Pin feem ntau yog cov qauv beveled. Kev ua haujlwm ntawm cov qauv beveled yog los xyuas kom meej tias Pogo Pin khaws cov koob (Plunger) nyob rau hauv kev sib cuag nrog lub puab phab ntsa ntawm lub koob (Tube) thaum nws ua hauj lwm kom cov tam sim no mas dhau los ntawm. Kub-plated koob (Plunger) thiab koob (Tube) kom ntseeg tau tias qhov ruaj khov thiab qis impedance ntawm Pogo Pin.
Vim li cas POGO PIN siv lub taub hau puag ncig? Vim tias Pogo Pin feem ntau me me, qhov elasticity yuav tsum tsis muaj zog. Yog hais tias nws yog siv rau lub hwj chim bank los yog teeb pom kev zoo, lub elasticity yog plaub mus rau tsib puas grams los yog txawm ib los yog ob kilograms. Lawm, nws yog qhov zoo dua los ua kom nws tiaj. , Qhov chaw sib cuag ntawm lub taub hau tiaj tus yog qhov tseem ceeb, thiab nws lub zog yog txaus los rhuav tshem cov oxide txheej ntawm qhov chaw sib cuag thiab ua rau nws tag nrho kev sib cuag. Feem ntau ntawm cov taub hau puag ncig yog siv ntawm TWS Bluetooth headsets thiab smart bracelet watches. Qhov siab tshaj plaws elastic quab yuam tsis tshaj 150 grams (lub zog elastic ntawm lub thimble ntawm lub thawv them nyiaj yog nyob nruab nrab ntawm 20-35gf), thiab kev sib cuag ntawm qhov chaw thiab qhov chaw yuav tawg, thiab cov kab tooj liab ntawm lub mloog pob ntseg kawg yuav tsis tawg. Cov oxide txheej tsis txaus, ua rau kev sib cuag tsis zoo thiab kev sib cuag tsis zoo. Nyob rau lub sijhawm no, yog siv lub taub hau puag ncig los ua qhov taw tes-rau-nto, lub zog elastic sib sau ua ke ntawm ib qho taw tes, thiab kev sib cuag yuav ntau txaus txaus.
Kev ua haujlwm parameter / kev ua haujlwm parameter
cov kev ua haujlwm tseem ceeb
A. Ua haujlwm voltage: Tsawg dua 12 Volts DC
B. Rated tam sim no: 1.0 Amperes /Pin
C. Ua haujlwm kub: -40 degree txog 85 degree .
D. Cia kub: 25 degree ntxiv /-3 degree .
E. Ua hauj lwm ib puag ncig cov av noo: 10 feem pua RH txog 90 feem pua RH
F. Durability (lub neej): 10, 000 cycles.
G. Tiv tauj tsis kam: 200 mOhm Max. @ua haujlwm stroke
(Lub sijhawm ua haujlwm stroke: 200mOhm / Max)
Pogo Pin Manufacturing txheej txheem
Pogo pin Assembly method/product assembly method
Pin (Plunger): Brass kub-plated (C36{{10}}}}4), lub thickness ntawm electroplating txheej nws txawv raws li nyias daim ntawv thov. Feem ntau, npib tsib xee-plated 1.25 ~ 2.5um (hloov mus rau 50 ~ 100µ "), thiab tom qab ntawd kub-plated 0.075 ~ 0.75um (hloov mus rau 3 ~ 30µ"), lossis cov txheej txheem plating.
Koob raj (Barrel): tooj dag kub-plated (C36{{10}}}4), lub thickness ntawm electroplating txheej nws txawv nrog ntau zaus. Feem ntau, npib tsib xee-plated 1.25 ~ 2.5um (hloov mus rau 50 ~ 100µ "), thiab tom qab ntawd kub-plated 0.075 ~ 0.75um (hloov mus rau 3 ~ 30µ"), lossis cov txheej txheem plating.
Caij nplooj ntoos hlav: SUS 304 los yog SWP (piano wire)
Housing: PA46, PA9T, uas PA4T thiab LCP tuaj yeem siv ua cov khoom tsis muaj halogen.
Npog (CAP): PA46, PA9T, uas PA4T thiab LCP tuaj yeem ua los ntawm cov khoom tsis muaj halogen.
Dab tsi tsis yuav tsum tau lees paub thaum siv Pogo tus pin hauv pem hauv ntej-kawg tsim?
① Paub meej tias qhov kev ncua deb ntawm PCB pawg thawj coj saib mus rau qhov chaw sib cuag ntawm kab tooj liab ntawm lub pob ntseg kawg (uas yog, qhov siab ua haujlwm ntawm POGO PIN).
② Paub meej tias qhov kev ncua deb ntawm PCB lub rooj tsavxwm mus rau cov yas nto ntawm lub thawv them nyiaj (uas yog, qhov siab tshaj plaws ntawm POGO PIN koob, lub koob yuav tsum tsis pub tshaj qhov siab).
③ Paub meej qhov kev ncua deb ntawm qhov nruab nrab ntawm tus PIN koob thiab qhov nruab nrab ntawm lub voj voog
(Qhia qhov loj ntawm lub kaus mom thaum taping tom qab, los tiv thaiv kev cuam tshuam thaum SMT patching).
④ Paub meej qhov loj ntawm PCB pawg thawj coj saib thiab qhov chaw hauv qab lub rooj tsavxwm
(Kev kho kom zoo thiab txhim kho rau POGO PIN).
PS: Txoj kab uas hla ntawm lub rooj tsavxwm PCB raug pom zoo yuav tsum yog 1.6 hli, thiab cov thimble tau pom zoo kom ua rau hauv cov qauv ntawm lub rooj tsavxwm kom cov nyhuv zoo dua thiab muaj qhov zoo hauv qab no: ① Lub thaj yog firmer; ② Lub koob raj qhov chaw yog nce, koob yog pre-pressed ntau, thiab kev sib cuag yog ntau txaus.
Vim li cas lub hauv qab ntawm rab koob yuav tsum tau beveled: Yog hais tias nws yog ua kom tiaj tus, qhov tam sim no yuav tsum tau ua los ntawm lub caij nplooj ntoos hlav, uas muaj cov kev xav tau siab ntawm lub caij nplooj ntoos hlav, thiab lub caij nplooj ntoos hlav nyias nyias kom yooj yim hlawv tawm.