ʻO ke aniani ʻo Epoxy Fiber Glass Laminated Sheet FR4

Hōʻike ʻike:
Brand: Hongda
Mea Hana: Epoxy Resin
Nature kala: ʻōmaʻomaʻo māmā
Mānoanoa: 0.3mm --- 100mm
Nui mau: 1030mm * 1230mm
Nui maʻamau: 1030mm*2030mm, 1220mm*2440mm, 1030mm*1030mm 1030mm*2070mm
Packaging: Hoʻopili maʻamau, Pale ʻia e Pallet
Huahana: 13000 Tons i kēlā me kēia makahiki
Kaʻahele: Moana, ʻĀina, Ea
Uku: T/T
MOQ:500KG

  • Hāʻawi wikiwiki
  • mea e like ai ka oiaio
  • 24/7 lawelawe lawelawe

Product Introduction

Hōʻike Hōʻike


ʻO ke aniani ʻo Epoxy Fiber Glass Laminated Sheet FR4 hana ʻia e ka epoxy resin maʻemaʻe e like me ke kāpili me ka lole fiberglass uila ma lalo o ke kaomi kiʻekiʻe a me ka mahana. Loaʻa iā ia ke kūpaʻa wela kiʻekiʻe ma kahi o 150 degere centigrade, ʻoi aku ka maikaʻi o ka machinability a me nā waiwai uila. Loaʻa iā FR4 kahi helu UL flammability o 94 V0.

 

noi


FR4 Pepa Laminate hiki ke hoʻohana i nā lako uila, Antenna Insulators, Antenna bases, Test Boards, End Plates, Terminal Boards, Circuit Board Holders, Underwater Conditions. He kūpono loa ia no ka papa kaapuni keleawe i hoʻopaʻa ʻia a pai ʻia.

 

ʻIkepili ʻenehana no FR4


ʻAʻOLE

NA MEA HOAO

UNIT

HUA HO'O

METHOD HOAʻO

1

ʻO ka ikaika kūlou e kū pono ana i nā laminations

MPa

571

GB / T 1303.4-2009

2

Ka ikaika compressive e pili ana i na laminations compressive

MPa

548

 

3

ʻO ka ikaika o ka hopena o ka Layer Parallel

(Kākoo Kākoʻo wale ʻia, Gap)

KJ/m²

57.3

 

4

Kaha ikaika

MPa

282

 

5

ʻO ka Voltage Layer Breakdown Voltage (90 ℃ + 2 ℃, 25 # ka aila transformer, 20s i ka hoʻonui ʻana i kēlā me kēia ʻanuʻu, φ25mm/φ75mm cylinder electrode system)

kV / mm

16.7

 

6

ʻO ka Voltage Layer Breakdown Voltage (90 ℃ + 2 ℃, 25 # ʻaila transformer, 20s i ka hoʻonui ʻana i kēlā me kēia ʻanuʻu, φ130mm/φ130mm ʻōnaehana electrode pā pālahalaha)

kV

> 100

 

7

ʻAe ʻia (50HZ)

-

5.40

 

8

ʻO ka Dielectric Dissipation Factor (50HZ)

 

7.2*10-3

 

9

ʻO ka pale ʻana i ka Insulation ma hope o ka Soaking

Ω

2.2*1013

 

10

nuʻa

g / cm3

2.01

 

11

Ka Hopu Wai

mg

5.3

 

12

ʻO Barcol Hardness

-

76

GB / T 3854-2005

13

Kūlana

Papa

V-0

GB / T 2408-2008

NĀ KUMU:

1. NO.2 ke kiʻekiʻe hāpana (5.00 ~ 5.04) mm;

2. NO.5 ka mānoanoa hāpana (2.02~2.06) mm;

3. NO.6 ka nui o ka hāpana (100.50 ~ 100.52) mm * (25.10 ~ 25.15) mm * (5.02 ~ 5.06) mm mānoanoa, ʻO ka mānoanoa electrode (25.10 ~ 25.15) mm;

4. NO.11 ka nui hāpana (49.86 ~ 49.90) mm * (49.60 ~ 49.63) mm * (2.53 ~ 2.65) mm;

5. NO.13 ka nui hāpana (13.04 ~ 13.22) mm * (3.04 ~ 3.12) mm mānoanoa.

FR4 Pepa Laminate

FR4 Pepa Laminate

FR4 Pepa Laminate

ʻOihana kaʻa ʻenehana hou Poni i ka lole a me na kamaa ʻOihana Kāpena

Hiki ke hoʻohana ʻia i nā ʻano like ʻole e like me nā ʻāpana insulation kahi e pono ai ka mīkini a me ka uila.


hola


ʻO ke aniani ʻo Epoxy Fiber Glass Laminated Sheet FR4

FR4 Papa Epoxy

ʻO ke aniani ʻo Epoxy Fiber Glass Laminated Sheet FR4

ʻelua mau mea hoʻomalu kaiapuni i hoʻohana ʻia no ka hoʻohana ʻana i ka hoʻohana ʻana i ke kinoea hoʻopau ma hope o ka wela ʻeono mau lako hana hoʻomaloʻo hoʻomaloʻo ʻana ma ka home


'ōpala a me ke kāki hoʻouna


FR4 Pepa Laminate

Hoʻopili maʻamau, Pale ʻia e Pallet

hoouna aku