CCR233RKB

Manufacturer Part NumberCCR233RKB
DescriptionRESISTOR, CERAMIC, 2W, 33R
ManufacturerTE Connectivity
SeriesCCR
CCR233RKB datasheets

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Specifications of CCR233RKB

Resistance33ohmResistance Tolerance± 10%
Power Rating2WVoltage Rating400V
Temperature CoefficientResistor Element MaterialResistor Case StyleAxial Leaded
No. Of Pins2Rohs CompliantYes
Product TypeFixed ResistorResistor TypePower Resistor
ElementCeramic CompositionTermination TypeTinned Copper Leads
Resistance (?)33Power Rating (w)2.00
Tolerance (%)10Package TypeLoose Piece - Box
Mount StyleAxial LeadedPackage, Component Size22.5 x 8
Number Of Terminations2Number Of Resistors1
Rohs/elv ComplianceRoHS compliant, ELV compliantLead Free Solder ProcessesWave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
Rohs/elv Compliance HistoryConverted to comply with RoHS directiveTemperature Coefficient (ppm/°c)±1300
ApplicationHigh Voltage  
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Ceramic Composition Resistors
Type CCR Series
Type CCR Series
Characteristics -
Electrical
Power at 70°C Ambient:
Derating:
Resistance Range:
Resistance Tolerance:
Temp. Coefficient (ppm/°C):
Max. Working Voltage:
Max. Overload Voltage:
Dielectric Withstand Voltage:
Impulse Withstanding Voltage*: 10 Kv
The CCR series of resistors is
NB *: Please refer to Resistance to Pulse Circuit
constructed utilising solid ceramic
composition, which is the traditional
Characteristics -
medium for absorbing high energy
Environmental
pulses, in cases of high inrush
Operating Temperature Range:
current. These resistors have
Temperature Cycles (-40°C to 85°C, 5 cycles):
evolved over many years to have
Load Life (1000 hours at 70°C):
excellent pulse withstand capabili-
Resistance to Solder Heat (360°C for 3 seconds):
ties, whilst remaining very stable.
Short Time Overload (2x rated voltage for 5 seconds):
These improved characteristics
Humidity (40°C, 95%RH 240 hrs.):
have been achieved by prudent
selection of materials of optimum
physical
properties
and
by
Resistance to Pulse
advances in the manufacturing
Circuit
process. The CCR series are
ideal
for
circuitry
associated
performance in high voltage power
supplies, R-C snubber circuits, and
inrush limiters.
Key Features
I
Designed for Pulse
Withstand
Resistance to Pulse Graphs
I
Range of Resistance
CCR1
Tolerances
0.80
I
Solid Ceramic
DC 14KV
1 sec. on
Composition
1 sec. off
0.60
I
Low Cost, High
0.40
Performance
I
Two Sizes Available
0.20
I
Wide Range of
0
0
Resistance Values
I
Available on Tape
Dimensions
Literature No. 1773193
Dimensions are shown for
Issued: 12-08
reference purposes only.
0.5 Watt.
Derating to 0 at 200°C
10R – 100K
10% E12 series
<100R: -900 to ±300
200V
400V
500 volts
10kΩ
SW
DC
C=1,000pF
(Max. pulse voltage)
10 Kohms
1 Kohm
100 ohms
100
1,000
10,000
20,000
Cycles
L
d
BULK
L
D
CCR1/2
9.0 ± 1.0
3.5 ± 0.5
CCR1
16.5 ± 1.0
5.5 ± 1.0
CCR2
19.0 ± 1.0
7.0 ± 1.0
Dimensions are in
Specifications subject to
millimetres unless
change.
otherwise specified.
1.0 Watt.
2.0 Watt.
Derating to 0 at 200°C
Derating to 0 at 200°C
3R3 – 390K
3R3 – 390K
10% E12 series
10% E12 series
>100R: -1300 to ±300
300V
400V
600V
800V
500 volts
700 volts
14 Kv
20 Kv
-40°C to +200°C
ΔR/R ± 2%
ΔR/R ± 5%
ΔR/R ± 3%
ΔR/R ± 2%
ΔR/R ± 5%
1 secON
1 secOFF
Rx
CCR2
0.80
DC 20KV
1 sec. on
1 sec. off
0.60
0.40
0.20
0
0
100
1,000
10,000
20,000
Cycles
D
d (nom)
l
0.7
30 ± 3
0.8
38 ± 3
0.8
38 ± 3
tycoelectronics.com
passives.tycoelectronics.com
10 Kohms
1 Kohm
100 ohms

CCR233RKB Summary of contents

  • Page 1

    ... Resistance Tolerance: Temp. Coefficient (ppm/°C): Max. Working Voltage: Max. Overload Voltage: Dielectric Withstand Voltage: Impulse Withstanding Voltage The CCR series of resistors Please refer to Resistance to Pulse Circuit constructed utilising solid ceramic composition, which is the traditional Characteristics - medium for absorbing high energy ...

  • Page 2

    ... Application Notes Limitations of Potential Pulsing on Fixed Ceramic Composition Resistors Ceramic Composition resistors are susceptible to failure under some high voltage conditions. In circuitry where there is a possibility of transient potentials, considerable high voltage may be applied to a resistor for a short period of time. These notes are intended to aid the determining of “safe” potential level for the CCR Series when used in pulse application ...

  • Page 3

    ... Ceramic Composition Resistors Type CCR Series Application Notes (continued) Notes • Graph pulse power (Po) is for ambient temperatures of 70°C or less. For ambient operating temperatures greater than 70°C, pulse power (Po) or (Pm) must be further derated by 1.18% per °C above 70°C in accordance with the power derating schedule of the resistor. ...