Specification
|
product: |
High-voltage Resist paste |
|
Part number: |
05H02 series |
Application:
This specification of resistance paste applies to High voltage Resistor, high-voltage focusing potentiometer.
Operating conditions：
|
Substrate |
96% alumina、surface roughness 3-5μm |
|
Printing |
200-250 mesh stainless screen |
|
Levelling |
5-15min minutes at room temperature |
|
Drying |
100 |
|
Firing Condition |
Atmospheric firing in belt furnace with peak time of 9-11 Minutes at 850± |
|
Thinner |
ST1000，ST1001 |
Characteristics：
Paste Characteristics：
|
Characteristic |
Standard |
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± Brookfield HBT |
Characteristics after firing：
Check fired film produced under the conditions specified in 1）, (Film thickness is 8
|
Characteristics |
Standard
|
Test method and conditions |
|
|
3 |
Appearance |
Compact and unknit |
Eyeballing |
|
4 |
Resistivity |
As below form |
Standard film thickness is |
|
TCR |
As below form |
HTCR 25 |
|
|
ESD |
As below form |
R/□≤100K：1000V 1s 5次； R/□＞100K：2000V 1s 5次 |
|
|
|
VCR |
As below form |
50-500v；20-200v(100K/□) |
|
|
STOL |
As below form |
Unit Power 0.175W/mm2 ,1H, 500V/mm |
|
|
High voltage stability |
As below form |
|
|
Product NO
|
（Ω/□） |
Tolerance （Ω/□） |
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 |
|
±15% |
Pb2Ru2O6 |
|||
|
05H02-106 |
|
-30% |
Pb2Ru2O6 |
|||
|
05H02-107 |
|
-30% |
Pb2Ru2O6 |
-300-100 |
||
|
05H02-108 |
|
-30% |
Pb2Ru2O6 |
|
|
|
|
05H02-109 |
|
-30% |
Pb2Ru2O6 |
|||
|
05H02-1010 |
|
-30% |
Pb2Ru2O6 |
Storage condition and Term of validity
The product should be stored in a sealed manner at an ambient temperature ranging from 5 to 25 degrees Celsius. The validity period is six months from the date of shipment.
Packaging method：
