高压电阻浆料
  • 产品详情

 

产品规格书/Specification

 

产品/product:

高压电阻浆料/ High-voltage Resist paste

料号/Part number:

05H02 series

 

适用范围/Application:

此产品适用于高压电阻、高压聚焦电位器使用。

This specification of resistance paste applies to High voltage Resistor, high-voltage focusing potentiometer.

 

使用条件/Operating conditions

基材

Substrate

氧化铝陶瓷

96% aluminasurface roughness 3-5μm

印刷

Printing

200-250目丝网印刷

200-250 mesh stainless screen

流平

Levelling

室温下流平5-15分钟(时间根据流平的实际情况决定)。

5-15min minutes at room temperature

干燥

Drying

通风烘箱烘烤100-150℃,10-15分钟

(空考温度低于300℃,可根据烘烤的实际情况决定烘烤时间。)

100-150  10-15 min

烧结

Firing Condition

隧道炉空气气氛下烧结,峰值850±2(推荐值),9-11分钟。

Atmospheric firing in belt furnace with peak time of 9-11 Minutes at 850±2

Thinner

ST1000ST1001

 

性能/Characteristics

1. 浆料性能/Paste Characteristics

性能Characteristic

标准Standard

测试方法及条件

Test method and conditions

1

Fineness

≤8μm

FOG test

2

Viscosity

100-200Pa.s

Brookfield HBT utility cup and spindle (SC4-14/6R), 10rpm, 25±1

Brookfield HBT(博利飞)粘度计, 转子SC4-14/6R), 10rpm, 25±1℃

粘度可根据用户实际需要调节。

 

2. 烧结后特性/Characteristics after firing

1烧结条件下,膜厚8-12mm Check fired film produced under the conditions specified in 1, (Film thickness is 8-12mm.) 

 

特性

Characteristics

Standard

标准

测试方法和条件

Test method and conditions

3

外观

Appearance

紧凑,致密

Compact and unknit

Eyeballing

 

4

方阻值

Resistivity

如下表格

As below form

标准膜厚10μm

Standard film thickness is 10mm.

温度系数

TCR

如下表格

As below form

HTCR 25-125℃, CTCR  25- -55

ESD

如下表格

As below form

R/□≤100K1000V 1s 5次;

R/□>100K2000V 1s 5

 

电压系数

VCR

如下表格

As below form

50-500v20-200v(100K/)

 

STOL

如下表格

As below form

功率密度0.175w/mm2 ,1小时,500V/mm

Unit Power 0.175W/mm2 ,1H, 500V/mm

 

高压负荷稳定性High voltage stability

如下表格

As below form

40 1000V/mm   2h

 

Product NO

料号

方阻

Ω/□

Tolerance

Ω/□

主要成份

Main Compositions

TCR

ppm/℃

ESD

%

Firing Temp

05H02-102

1K

±15%

Pb2Ru2O6

±150

 

850

05H02-103

10K

±15%

Pb2Ru2O6

05H02-104

100K

±15%

Pb2Ru2O6

05H02-105

1M

±15%

Pb2Ru2O6

05H02-106

10M

-30%

Pb2Ru2O6

05H02-107

100M

-30%

Pb2Ru2O6

-300-100

05H02-108

1G

-30%

Pb2Ru2O6

 

 

 

05H02-109

10G

-30%

Pb2Ru2O6

05H02-1010

100G

-30%

Pb2Ru2O6

 

保存条件,有效期/Storage condition and Term of validity

产品应在5-25的环境温度下密封储存,有效期为产品发货之日起六个月。

 

包装方式/Packaging method

1000g/, 1000g/can

 

 

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