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2L MT77 PCB 10mil Material Low-Loss Circuit Board

2L MT77 PCB 10mil Material Low-Loss Circuit Board

MOQ: 1 τεμ
τιμή: USD9.99-99.99
Τυπική συσκευασία: Τσάντες κενού+χαρτοκιβώτια
Περίοδος παράδοσης: 8-9 εργάσιμες ημέρες
Μέθοδος πληρωμής: T/T
Ικανότητα εφοδιασμού: 5000pcs το μήνα
Λεπτομέρειες
Τόπος καταγωγής
Κίνα
Μάρκα
Bicheng
Πιστοποίηση
UL, ISO9001, IATF16949
Αριθμό μοντέλου
BIC-332.V1.0
Βασικό υλικό:
Astra MT77
Αρίθμηση στρώματος:
2 στρώματα
Πάχος PCB:
0.33mm
Μέγεθος PCB:
48,5mm x 43,3mm (1 τεμάχιο), ανοχή ±0,15mm
Μεταξιού:
Λευκό
Μάσκα συγκόλλησης:
Πράσινος
Βάρος χάλκιου:
1 oz (1,4 mils / 35μm)
Φινίρισμα επιφάνειας:
χρυσός βύθισης
Επισημαίνω:

2L MT77 RF PCB board

,

10mil low-loss circuit board

,

RF PCB with MT77 material

Περιγραφή προϊόντος
2L MT77 PCB 10mil Material Low-Loss Circuit Board
This 2-layer rigid PCB is built with Astra MT77--an advanced low-loss dielectric material--optimized for millimeter-wave and RF/microwave commercial applications.
PCB Specifications
Parameter Specification
Layer Count 2-layer rigid PCB
Base Material Astra MT77
Board Dimensions 48.5mm x 43.3mm (1 piece), tolerance ±0.15mm
Finished Board Thickness 0.33mm
Finished Copper Weight 1oz (1.4 mils / 35μm)
Via Plating Thickness 20μm
Minimum Trace/Space 4 mils / 4 mils
Minimum Hole Size 0.2mm
Vias 21 total (no blind vias)
Surface Finish Immersion Gold
Silkscreen Top: White; Bottom: No
Solder Mask Top: Green; Bottom: Green
Quality Assurance 100% Electrical test prior to shipment
Accepted Standard IPC-Class-2
Availability Worldwide
PCB Stack-up (Top to Bottom)
Layer Sequence Layer Type Specification Thickness
1 Copper Layer (Top - L1) Copper_layer_1 35μm (1oz)
2 Base Material Astra MT77 0.254mm (10mil)
3 Copper Layer (Bottom - L2) Copper_layer_2 35μm (1oz)
Astra MT77 Material Overview
Astra MT77 is a breakthrough dielectric material designed for millimeter-wave frequencies and beyond. It delivers exceptional electrical performance that remains stable across a broad frequency range and temperatures (-40°C to +140°C), even up to W-band frequencies. As a cost-effective alternative to PTFE and other commercial microwave laminates, it meets the demands of modern commercial RF/microwave printed circuit designs while offering ultra-low loss and reliable performance.
2L MT77 PCB 10mil Material Low-Loss Circuit Board 0
Key Features of Astra MT77
Property Specification
Dielectric Constant (Dk) 3.0 (2GHz/23°C; 10GHz/23°C)
Dissipation Factor (Df) 0.0017 (2GHz; 10GHz)
Peel Strength (1oz Copper) 5.7 lb/inch
Moisture Absorption 0.1%
Coefficient of Thermal Expansion (CTE) X-axis: 12 ppm/°C; Y-axis: 12 ppm/°C; Z-axis: 250-350 ppm/°C
Glass Transition Temperature (Tg) 200°C (DSC method)
Flammability Rating UL 94-V0
Process Compatibility Lead-free compatible
Processing Advantages
Astra MT77 simplifies manufacturing with multiple practical benefits:
  • Compatible with standard FR-4 processing workflows (no special equipment needed)
  • Short lamination cycles for improved production efficiency
  • Reduced drill wear to lower manufacturing costs
  • No plasma desmear required, streamlining processing steps
  • Good flow and fill characteristics for reliable layer adhesion
  • Strong dimensional stability across production and operating conditions
  • Supports multiple lamination cycles for flexible manufacturing
  • Compatible with any layer technology, HDI, and VIPPO designs
Typical Applications
This 2-layer Astra MT77 PCB is specifically tailored for automotive RF/microwave systems, including:
  • Long-range antennas and radar for adaptive cruise control
  • Pre-crash detection systems
  • Blind spot monitoring
  • Lane departure warning systems
  • Stop-and-go systems
2L MT77 PCB 10mil Material Low-Loss Circuit Board 1
Συνιστώμενα προϊόντα
προϊόντα
λεπτομέρειες για τα προϊόντα
2L MT77 PCB 10mil Material Low-Loss Circuit Board
MOQ: 1 τεμ
τιμή: USD9.99-99.99
Τυπική συσκευασία: Τσάντες κενού+χαρτοκιβώτια
Περίοδος παράδοσης: 8-9 εργάσιμες ημέρες
Μέθοδος πληρωμής: T/T
Ικανότητα εφοδιασμού: 5000pcs το μήνα
Λεπτομέρειες
Τόπος καταγωγής
Κίνα
Μάρκα
Bicheng
Πιστοποίηση
UL, ISO9001, IATF16949
Αριθμό μοντέλου
BIC-332.V1.0
Βασικό υλικό:
Astra MT77
Αρίθμηση στρώματος:
2 στρώματα
Πάχος PCB:
0.33mm
Μέγεθος PCB:
48,5mm x 43,3mm (1 τεμάχιο), ανοχή ±0,15mm
Μεταξιού:
Λευκό
Μάσκα συγκόλλησης:
Πράσινος
Βάρος χάλκιου:
1 oz (1,4 mils / 35μm)
Φινίρισμα επιφάνειας:
χρυσός βύθισης
Ποσότητα παραγγελίας min:
1 τεμ
Τιμή:
USD9.99-99.99
Συσκευασία λεπτομέρειες:
Τσάντες κενού+χαρτοκιβώτια
Χρόνος παράδοσης:
8-9 εργάσιμες ημέρες
Όροι πληρωμής:
T/T
Δυνατότητα προσφοράς:
5000pcs το μήνα
Επισημαίνω

2L MT77 RF PCB board

,

10mil low-loss circuit board

,

RF PCB with MT77 material

Περιγραφή προϊόντος
2L MT77 PCB 10mil Material Low-Loss Circuit Board
This 2-layer rigid PCB is built with Astra MT77--an advanced low-loss dielectric material--optimized for millimeter-wave and RF/microwave commercial applications.
PCB Specifications
Parameter Specification
Layer Count 2-layer rigid PCB
Base Material Astra MT77
Board Dimensions 48.5mm x 43.3mm (1 piece), tolerance ±0.15mm
Finished Board Thickness 0.33mm
Finished Copper Weight 1oz (1.4 mils / 35μm)
Via Plating Thickness 20μm
Minimum Trace/Space 4 mils / 4 mils
Minimum Hole Size 0.2mm
Vias 21 total (no blind vias)
Surface Finish Immersion Gold
Silkscreen Top: White; Bottom: No
Solder Mask Top: Green; Bottom: Green
Quality Assurance 100% Electrical test prior to shipment
Accepted Standard IPC-Class-2
Availability Worldwide
PCB Stack-up (Top to Bottom)
Layer Sequence Layer Type Specification Thickness
1 Copper Layer (Top - L1) Copper_layer_1 35μm (1oz)
2 Base Material Astra MT77 0.254mm (10mil)
3 Copper Layer (Bottom - L2) Copper_layer_2 35μm (1oz)
Astra MT77 Material Overview
Astra MT77 is a breakthrough dielectric material designed for millimeter-wave frequencies and beyond. It delivers exceptional electrical performance that remains stable across a broad frequency range and temperatures (-40°C to +140°C), even up to W-band frequencies. As a cost-effective alternative to PTFE and other commercial microwave laminates, it meets the demands of modern commercial RF/microwave printed circuit designs while offering ultra-low loss and reliable performance.
2L MT77 PCB 10mil Material Low-Loss Circuit Board 0
Key Features of Astra MT77
Property Specification
Dielectric Constant (Dk) 3.0 (2GHz/23°C; 10GHz/23°C)
Dissipation Factor (Df) 0.0017 (2GHz; 10GHz)
Peel Strength (1oz Copper) 5.7 lb/inch
Moisture Absorption 0.1%
Coefficient of Thermal Expansion (CTE) X-axis: 12 ppm/°C; Y-axis: 12 ppm/°C; Z-axis: 250-350 ppm/°C
Glass Transition Temperature (Tg) 200°C (DSC method)
Flammability Rating UL 94-V0
Process Compatibility Lead-free compatible
Processing Advantages
Astra MT77 simplifies manufacturing with multiple practical benefits:
  • Compatible with standard FR-4 processing workflows (no special equipment needed)
  • Short lamination cycles for improved production efficiency
  • Reduced drill wear to lower manufacturing costs
  • No plasma desmear required, streamlining processing steps
  • Good flow and fill characteristics for reliable layer adhesion
  • Strong dimensional stability across production and operating conditions
  • Supports multiple lamination cycles for flexible manufacturing
  • Compatible with any layer technology, HDI, and VIPPO designs
Typical Applications
This 2-layer Astra MT77 PCB is specifically tailored for automotive RF/microwave systems, including:
  • Long-range antennas and radar for adaptive cruise control
  • Pre-crash detection systems
  • Blind spot monitoring
  • Lane departure warning systems
  • Stop-and-go systems
2L MT77 PCB 10mil Material Low-Loss Circuit Board 1
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