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HVTK ﹛ ﹛ |
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HOME INTRO HISTORY PRODUCTS NEWS
HVTK
HIGH VOLTAGE THICK FILM CHIP RESISTOR﹛
﹛
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PDF File
Features
• Highly reliable multilayer electrode construction
• Higher component and equipment reliability
• Excellent performance at high voltage
• Reduced size in final equipment
Applications
• Inverters
• Outdoor Equipment
• Converters
• Automotive Industry
• High Pulse Equipment
GENERAL SPECIFICATIONS
|
Model |
Power |
Operating Temp. |
Max. Operation Voltage |
Max. Overload Voltage |
Resistance Range |
TCR[PPM/C] |
|
|
▽1% |
▽5% |
||||||
|
HVTK02[0402] |
1/16W |
-55 to +155C |
100V |
200V |
10目 to 1M目 1.02M目 to 10M目 |
▽100 ▽200 |
|
|
HVTK03[0603] |
1/10W |
200V |
400V |
||||
|
HVTK05[0805] |
1/8W |
400V |
800V |
||||
|
HVTK06[1206] |
1/4W |
500V |
1000V |
||||
|
HVTK10[2010] |
3/4W |
2000V |
3000V |
||||
|
HVTK12[2512] |
1W |
3000V |
4000V |
||||
*Operating
Voltage=∵[P*R] or Max. operating voltage listed above, whichever is lower.
*Overload Voltage=2.5*∵[P*R] or Max. overload voltage listed above, whichever is
lower.
CHARACTERISTICS Values in [ ] mean change in ohmic value after test
|
Item |
Requirement |
Test Method |
|
|
▽1% |
▽5% |
||
|
Temp. Coefficient |
As Spec. |
-55Cto+125C is the reference temperature |
|
|
Short Time |
▽[1.0%+0.05目] |
▽[2.0%+0.05目] |
RCWV*2.5 or Max. overload voltage for 5 sec. |
|
Insulation |
￣10G |
Max. overload voltage for 1minute |
|
|
Endurance |
▽[2.0%+0.05目] |
▽[3.0%+0.05目] |
70▽2C, Max. working voltage for 1000hrs with 1.5hrs ※ON§ and 0.5hrs ※OFF§ |
|
Damp Heat |
▽[2.0%+0.05目] |
▽[3.0%+0.05目] |
40▽2C, 90to95% R.H. Max. working voltage for 1000hrs with 1.5hrs §ON§,0.5hrs ※OFF§ |
|
Dry |
▽[1.0%+0.05目] |
▽[1.5%+0.05目] |
At +125C for 1000hrs |
|
Bending |
▽[1.0%+0.05目] |
▽[1.0%+0.05目] |
Bending once for 5sec. 2010, 2512 sizes:2mm Other sizes:3mm |
|
Soldering |
95% min. coverage |
245▽5C for 3sec. |
|
|
Resistance to |
▽[0.5%+0.05目] |
▽[1.0%+0.05目] |
260▽5C for 10sec. |
|
Dielectric Withstand |
No breakdown or flashover |
1.42 times RCWV[RMS] for 1minute |
|
|
Thermal |
Individual leaching area ‾5% |
260▽5C for 30sec. |
|
|
Low Temperature |
▽[0.5%+0.05目] |
▽[1.0%+0.05目] |
-55C to +125C, 5 cycles |
*Reference
Standard: IEC 60115-1, 60068-2-58; JIS-C 5201-1
*Storage
Temperature: 25▽3C; Humidity < 80%RH
CONSTRUCTION AND DIMENSIONS
|
|
1 |
Alumina Substrate |
|
2 |
Bottom Electrode(Ag-Pb) | |
|
3 |
Top Electrode(Ag) | |
|
4 |
Edge Electrode(NiCr) | |
|
5 |
Barrier Layer(Ni) | |
|
6 |
External Electrode(Sn) | |
| 7 | Resistor Layer(RuO2/Ag) | |
| 8 | Primary Overcoat(Glass) | |
| 9 | Secondary Overcoat(Epoxy) |
﹛
|
Model |
Size |
L |
W |
T |
D1 |
D2 |
Weight(g) |
|
HVTK02 |
0402 |
1.00▽0.05 |
0.50▽0.05 |
0.32▽0.05 |
0.25▽0.10 |
0.20▽0.10 |
0.620 |
|
HVTK03 |
0603 |
1.60▽0.10 |
0.80▽0.10 |
0.45▽0.10 |
0.30▽0.20 |
0.30▽0.20 |
2.042 |
|
HVTK05 |
0805 |
2.00▽0.15 |
1.25▽0.15 |
0.55▽0.10 |
0.30▽0.20 |
0.40▽0.20 |
4.368 |
|
HVTK06 |
1206 |
3.10▽0.15 |
1.55▽0.15 |
0.55▽0.10 |
0.50▽0.25 |
0.50▽0.20 |
8.947 |
|
HVTK0A |
2010 |
5.00▽0.20 |
2.50▽0.15 |
0.55▽0.15 |
0.60▽0.25 |
0.50▽0.20 |
24.241 |
|
HVTK12 |
2512 |
6.35▽0.20 |
3.20▽0.15 |
0.55▽0.10 |
0.60▽0.25 |
0.55▽0.20 |
39.448 |
REEL SPECIFICATIONS
|
Model |
Packaging |
Tape width |
Reel Diameter |
白A |
白B |
白C |
W |
T |
|
|
HVTK02 |
Paper |
10K |
8mm |
7 inch |
178.5▽1.5 |
60+1/-0 |
13.0▽0.2 |
9.0▽0.5 |
12.5▽ 0.5 |
|
20K |
|||||||||
|
40K |
10 inch |
254▽1 |
100▽0.5 |
13.0▽0.2 |
9.5▽0.5 |
13.5▽0.5 |
|||
|
HVTK03 |
5K |
||||||||
|
HVTK05 |
10K |
13 inch |
330▽1 |
100▽0.5 |
13.0▽0.2 |
9.5▽0.5 |
13.5▽0.5 |
||
|
HVTK06 |
20K |
||||||||
|
HVTK0A |
Embossed |
4K |
12mm |
7 inch |
178.5▽1.5 |
60+1/-0 |
13.0▽0.5 |
13.0▽0.5 |
15.5▽0.5 |
|
HVTK12 |
8K |
10 inch |
250▽1 |
62▽0.5 |
13.0▽0.5 |
12.5▽0.5 |
16.5▽0.5 |
||
PAPER TAPE SPECIFICATIONS
|
Model |
Dimensions[mm] |
|||||||||
|
A |
B |
W |
E |
F |
P0 |
P1 |
P2 |
白D0 |
T |
|
|
HVTK02 |
0.65▽0.10 |
1.15▽0.1 |
8.00▽0.2 |
1.75▽0.1 |
3.5▽0.05 |
4.00▽0.10 |
2.00▽0.05 |
2.00▽0.05 |
1.50+0.1,-0 |
0.45▽0.1 |
|
HVTK03 |
1.10▽0.10 |
1.90▽0.1 |
8.00▽0.2 |
1.75▽0.1 |
3.5▽0.05 |
4.00▽0.10 |
4.00▽0.05 |
2.00▽0.05 |
1.50+0.1,-0 |
0.70▽0.1 |
|
HVTK05 |
1.60▽0.10 |
2.40▽0.2 |
8.00▽0.2 |
1.75▽0.1 |
3.5▽0.05 |
4.00▽0.10 |
4.00▽0.05 |
2.00▽0.05 |
1.50+0.1,-0 |
0.85▽0.1 |
|
HVTK06 |
1.90▽0.10 |
3.50▽0.2 |
8.00▽0.2 |
1.75▽0.1 |
3.5▽0.05 |
4.00▽0.10 |
4.00▽0.05 |
2.00▽0.05 |
1.50+0.1,-0 |
0.85▽0.1 |
EMBOSSED TAPE SPECIFICATIONS
|
Model |
Dimensions[mm] |
|||||||||
|
A |
B |
W |
E |
F |
P0 |
P1 |
P2 |
白D0 |
T |
|
|
HVTK0A |
2.8▽0.20 |
5.5▽0.20 |
12.0▽0.3 |
1.75▽0.1 |
5.5▽0.05 |
4.00▽0.1 |
4.00▽0.1 |
2.00▽0.05 |
1.50+0.1,-0 |
1.2+0 |
|
HVTK12 |
3.5▽0.20 |
6.7▽0.20 |
12.0▽0.3 |
1.75▽0.1 |
5.5▽0.05 |
4.00▽0.1 |
4.00▽0.1 |
2.00▽0.05 |
1.50+0.1,-0 |
1.2+0 |
﹛
DERATING CURVE
RECOMMENDED LAND PATTERN
|
Model |
A |
B |
C |
|
HVR02 |
0.50 |
0.45 |
0.60 |
|
HVR03 |
0.90 |
0.60 |
0.60 |
|
HVR05 |
1.20 |
0.70 |
1.30 |
|
HVR06 |
2.00 |
0.90 |
1.60 |
|
HVR0A |
3.80 |
0.90 |
2.80 |
|
HVR12 |
3.80 |
1.60 |
3.50 |
ORDERING PROCEDURE EXAMPLE
Copyright©, RARA Electronics Corporation
