Professional Pcb For Timer Relay

Professional Pcb For Timer Relay

Professional Pcb For Timer Relay is manufactured in a process that is compliant with ROHS and lead-free processes. It features professional surface mount, through-hole soldering technology, nitrogen reflow soldering technology for SMT, high-standard SMT and solder assembly lines, and high-density interconnect board placement technology.

Product Details

Product features:

1. Professional Pcb For Timer Relay is manufactured in a process that is compliant with ROHS and lead-free processes. It features professional surface mount, through-hole soldering technology, nitrogen reflow soldering technology for SMT, high-standard SMT and solder assembly lines, and high-density interconnect board placement technology. Professional Pcb For Timer Relay has a variety of speed control options: 0-10V, PWM, FREQ, TTL_UART, 485, Modbus and so on. The special control strategy of the heat pump system has double oil return steps, multi prohibition frequency, system pressure and so on.

2. Professional Pcb For Timer Relay can complete over-current (software + hardware), high / low DC voltage, loss of synchronization, IPM overheating, discharge temperature overheating and other protection. Its solder mask color is available in green, blue, yellow, white, black and red. Its timing modes include a simple delay timer, delayed on, retriggerable and off delay, with pause, accumulation, reactivation and reset delay cycles.

Product display:

专业Pcb定时继电器

Capability
Item
Parameter Remark
Min Line Width (mil)3mil3Finished Cu Thickness: 0.5OZ
Min Line Spacing (mil)3mil3Finished Cu Thickness: 0.5OZ
Min Min Annular Ring (mil)Via Hole
IC Hole
3mil
3mil

Min Hole SizeBoard Thickness<2.0mm
Board Thickness<1.2mm
Board Thickness ≤ 2.0mm
0.2mm
0.1mm
Aspect ratio
Finished Hole Size
Finished Hole Size
Finished Hole Size
Max Board ThickanessSingle Doubie Layers
Multilayers
8.0mm
8.0mm

Min Board ThickanessSingle Doubie Layers
4-layer
6-layer
8-layer
10-layer
0.2mm
0.4mm
0.6mm
1.0mm

Max Board SizeSingle Double Layers600*1100mm
Multilayers600*1100mm
Min Spacing BetweenLine To Board Edre  Milling appearance0.20mm
v-cut0.4mm
v-cut0.33mm (Board Thickaness<1.2mm)
Max Layer Count30layers
Solder MaskGreen window (mil)    2/4
Green oil bridge (mil)    4
Color: White, Black, Blue, Green, Yellow, Red etc
Silk screenMinimum line width (mil)    5/8
Color: White, Yellow, Black etc
Surface finishing treatmentHASL, Electroplatirg, Gold ENIG immersion, Silver, OSP, lead-Free, HASL etc
Suface finishing platingStylesMin ThicknessMax Thickness
Electroplating gold Ni100600
Au13
ENLG Ni80150
Au13
Gold finger plating Ni80150
Au550
Plating thickness In hole (micron)
18-2050
Impedance10¹²Ω (Normal conditions)
Dielectric Strength≥1.6kv/mm
Current Lntensity 10A
Pell-off Strength1.5N/MM
S/M Hardness>5H
Thermal Stress288℃ 3×per 10 se conds
InflammabilityUL 94V-0
Bow&twist<0.01mm/mm
MaterialsFR4,High,Frequency PTFE(Teflon),Aluminum base material,
Copper base material,Thick copper,Halogen-free,Arlon,rogers,
Cem-1,Cem-3,Ceramics flexible,Rigid-flex


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