HPC1CT631A6R8M [KOA]
Fixed Resistor, 1W, 6.8ohm, 300V, 20% +/-Tol, 1200ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT;
| 型号： | HPC1CT631A6R8M |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | Fixed Resistor, 1W, 6.8ohm, 300V, 20% +/-Tol, 1200ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT |
| 文件： | 总2页 (文件大小：318K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HPC/PCF
ceramic fixed power type leaded resistor
EU
features
• PCF series: Coated with UL94V0 flameproof material
• Suitable for automatic machine insertion
• Able to replace carbon composition resistors
in most applications
• Marking: HFC size: Reddish brown body color with
alpha-numeric marking, PCF size: Light green
body color with color-coded bands
• Products with lead-free terminations
meet EU RoHS requirements
• Higher reliability against disconnection compared
to wirewound resistors and film resistors
• AEC-Q200 Qualified: HPC only
dimensions and construction
Dimensions inches (mm)
HPC
Inner
Type
L
C (max.)
D
d (nom.)
l
Electrode
Resistive
Body
.433±.039
(11.0 2.0)
__
__
__
__
__
__
.138±.039
HPC1/2
Marking
Electrode
(3.5 1.0)
Cap
Coating
0.630±.039
(16.0 2.0)
.177±.039
(4.5 1.0)
HPC1
HPC2
HPC3
HPC4
HPC5
PCF1/2
PCF1
PCF2
.031
10K
(0.8)
Lead
Wire
.827±.039
(21.0 2.0)
.197±.039
(5.0 1.0)
3mm Max.
1.50±.118
(38.0 3.0)
ℓ
L
ℓ
D
1.02±.039
(26.0 2.0)
.236±.039
(6.0 1.0)
1.50±.039
(38.0 2.0)
.276±.039
(7.0 1.0)
PCF
C
.039
(1.0)
Inner
Electrode
Resistive Body
1.73±.039
(44.0 2.0)
.295±.039
(7.5 1.0)
.354±.039
(9.0 1.0)
.437
(11.1)
.138±.02
(3.5 0.5)
.028
(0.7)
1.18±.118
(30.0 3.0)
0.65±.039
(16.5 1.0)
.748
.217±.039
(19.0)
(5.5 1.0)
.031
(0.8)
1.50±.118
(38.0 3.0)
Lead
Wire
.748±.039
(19.0 1.0)
.886
(22.5)
.276±.039
(7.0 1.0)
Marking
Coating
Electrode
Cap
ℓ
L
ℓ
D
ordering information
Part #
PCF
1/2
C
T631
R
102
K
Power
Rating
Termination
Material
Nominal
Resistance
Type
Taping
Packaging
Tolerance
HPC
PCF
1/2: 0.5W
1: 1W
C: SnCu
1/2: T52
1: T631
A: Ammo
R: Reel
2 significant
figures + 1
multiplier
K: ±10%
M: ±20%
2: 2W
3 significant
figures + 1
multiplier
3: 3W
4: 4W
5: 5W
For further information on packaging,
please refer to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/18/12
122
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
HPC/PCF
ceramic fixed power type leaded resistor
applications and ratings
Resistance
Range
E-12 (±10%)
E-6 (±20%)
Minimum
Dielectric
Withstanding
Voltage
Absolute
Maximum
Working
Voltage
Absolute
Maximum
Overload
Voltage
Absolute
Maximum
Pulse
Power
Rating
@ 70°C
Operating
Temperature
Range
Part
Designation
Resistance
Tolerance
T.C.R.
(ppm/°C)
Voltage*
HPC1/2
HPC1
HPC2
HPC3
HPC4
HPC5
0.5W
1.0W
2.0W
3.0W
4.0W
5.0W
––
––
––
––
––
––
200V
300V
400V
450V
500V
550V
400V
600V
800V
900V
1000V
1100V
8kV
10Ω - 390KΩ
15kV
25kV
25kV
25kV
25kV
-900±300:
R<100Ω
(+10%)
-1200±300:
R≥100Ω
3.3Ω - 330KΩ
-40°C
to
+200°C
(+20%)
K: ±10%
M: ±20%
-900±300:
R<100Ω
PCF1/2
PCF1
0.5W
1.0W
2.0W
4.7Ω - 100KΩ
3.3Ω - 390KΩ
200V
300V
400V
400V
600V
800V
10kV
14kV
20kV
500V
700V
-1300+300:
R≥100Ω
PCF2
* Resistance to pulse: change shall be ±5% of the pre-test values. 1 sec. ON, 1 second OFF, 10,000 cycles. The voltage is applied with maximum pulse voltage.
environmental applications
Derating Curve
PCF
HPC
100
100
80
80
For resistors operated at an
ambient temperature of 70°C
or above, a power rating shall be
derated in accordance with the
above derating curve.
For resistors operated at an
ambient temperature of 40°C
or above, a power rating shall be
derated in accordance with the
above derating curve.
60
40
60
40
20
0
20
0
-60 -40 -20
0
20 40 60 80 100 120 140 160 180 200
-60 -40 -20
0
20
60 80 100 120 140 160 180 200
40
70
Ambient Temperature
(°C)
Ambient Temperature
(°C)
Performance Characteristics
Requirement ∆ R ±(% + 0.05Ω)
Parameter
Test Method
Limit
Typical
Resistance
Measurement voltage
3.3Ω~8.2Ω
10Ω~82Ω
100Ω~390kΩ
0.3V
1.0V
3.0V
Within regulated
to tolerance
—
25°C
Resistance
T.C.R
HPC: -900±300x10-6/K:
R<100Ω
-1200±300x10 /K:R≥100Ω
HPC: +25°C/-40°C and +25°C/+125°C
PCF: +25°C/-40°C, +25°C/+75°C and +25°C/+125°C
-6
—
—
PCF: -900±300:R<100Ω
-1300±300:R>100Ω
0~-0.2%/V (HPC1/2, PCF)
0~-0.1%/V (HPC1)
0~-0.05%/V (HPC2,3,4,5)
Voltage Coefficient
(Apply for over 1kΩ)
Rated voltage and rated voltage x 10%
Overload
2%
0.4%
Rated voltage x 2.5 or maximum overload voltage for 5s, whichever less
1 sec ON
The resistor mounted to the test circuit as below.
1 sec. ON and 1 sec. OFF. 10,000 cycles.
The voltage is applied with maximum
pulse voltage.
SW
Protection
resistor
1 sec OFF
Rx
Resistance to pulse
5%
—
DC
(Max. pulse
voltage)
(HPC: In
insulation oil)
C=1.000pF
Resistance to soldering heat
Rapid change of temperature
Moisture resistance
2%
2%
5%
0.8%
0.4%
0.6%
350°C±10°C, 3.5s±0.5s
-40°C(30min.)/+85°C(30min.), 5 cycles
40°C±2°C, 90%~95%RH, 1000h, 1.5h ON/0, 5h OFF cycles
HPC: 40°C±2°C, 1000h, 1.5h ON/0, 5h OFF cycles
PCF: 70°C±3°C, 1000h, 1.5h ON/0, 5h OFF cycles
Load life
5%
0.4%
—
No abnormality in
appearance. Marking
shall be easily legible.
Dipping in IPA or Xylene for 3 minutes and leaving for 10 minutes after removing drops,
then brushing 10 times.
Resistance to Solvent
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/05/13
123
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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Fixed Resistor, Ceramic Composition, 1W, 22ohm, 300V, 10% +/-Tol, 1200ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT
KOA
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