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WH50-270RJI

Description
Touch Sensor Development Tools 1.8V 4ch Inductive Touch Eval Module
CategoryPassive components    The resistor   
File Size3MB,4 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Environmental Compliance
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WH50-270RJI Overview

Touch Sensor Development Tools 1.8V 4ch Inductive Touch Eval Module

WH50-270RJI Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTT Electronics plc
package instructionChassis Mount,
Reach Compliance Codecompliant
ECCN codeEAR99
structureAll-Welded
JESD-609 codee1
Lead length10.75 mm
Installation featuresCHASSIS MOUNT
Number of terminals2
Maximum operating temperature200 °C
Minimum operating temperature-55 °C
Package height16 mm
Package length51 mm
Package shapeRECTANGULAR PACKAGE
Package formChassis Mount
Package width30 mm
method of packingBULK
Rated power dissipation(P)50 W
Rated temperature25 °C
resistance270 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Temperature Coefficient25 ppm/°C
Terminal surfaceTin/Silver/Copper (Sn/Ag/Cu)
Terminal shapeLUG
Tolerance5%
Operating Voltage1250 V
Aluminium Housed
Wirewound Resistors
Aluminium Housed
WH Series
Wirewound Resistors
·
High power dissipation up to 300W
·
WH
welded construction
All
Series
·
Suitable for severe environments
High power
up to 300W
·
Designed for
dissipation
thermal conductivity to heatsink
excellent
All welded construction
·
Spade terminal option
Suitable for severe environments
·
RoHS compliant
Designed for excellent thermal conductivity to heatsink
Spade terminal option
RoHS compliant
Electrical Data
Power rating at 25°C
Resistance range
TCR (-55° to 200°C)
Resistance tolerance
Low value limits
Isolation voltage
watts
ohms
ppm/°C
%
ohms
volts
WH5
10
0R01 to 10K
WH10
15
0R01 to 20K
WH25
25
2
0R01 to 44K
WH50
50
1, 2
0R015 to 120K
≥100R:
±25
0R01 at 10%
3000
DA
40
0R05 to 82K
Notes
On standard heatsink
<10R: ±75
1R at 1%
1500
AA
10
0R05 to 3K4
≥10R
to <100R: ±50
0R05 at 5%
3000
CA
25
0R05 to 33K
1(F), 2(G), 5(J) and 10(K)
0R5 at 2%
1500
BA
15
0R05 to 15K
WH50 0R015 at 10%
DC or AC peak
Notes
On standard heatsink
Note 1: For load at full rating mount on aluminium heatsink 30.5 cm x 30.5 cm x 1.5 mm
Note 2: WH25T & WH50T are additionally rated at 15A
CECC 40203-006 Requirements *
watts
Power rating at 25°C
Resistance range
ohms
TCR (-55° to 200°C)
Resistance tolerance
Low value limits
Isolation voltage
Limiting element voltage
Standard values
Thermal impedance
Ambient temperature range
ppm/°C
%
ohms
volts
volts
°C/watt
°C
≥5R
to
≤10R:
± 100
>10R: ±50
1000
150
16.0
1(F), 2(G), and 5(J)
1R at 1% 0R5 at 2% 0R05 at 5%
1000
2000
250
500
E24 preferred range
10.0
6.0
-55 to 200
2000
1250
3.5
DC or AC peak
DC or AC rms
Other values to order
On standard heatsink
* This table indicates the CECC specification requirements which are met or exceeded by the corresponding WH series products.
Power rating at 25°C
Resistance range
TCR (-55° to 200°C)
Resistance tolerance
Low value limits
Isolation voltage
Limiting element voltage
Standard values
Thermal impedance
Ambient temperature range
watts
ohms
ppm/°C
%
ohms
volts
volts
°C/watt
°C
WH100
100
0R01 to 70K
WH200
200
0R01 to 50K
≤1K0:
±100 >1K0: ±25
WH300
300
0R01 to 68K
Notes
On standard heatsink
Standard 5(J) and 10(K). also available : 1(F) and 2(G)
Typically
≥0R05:
±5%
≤0R047:
±10%
6360
7070
7070
1900
1900
2500
E24 preferred range
1
0.7
0.6
-55 to 200
DC or AC peak
DC or AC rms
Other values to order
On standard heatsink
General Note
General Note
Welwyn Components reserves the right
in
make
specification
product specification
TT electronics reserves the right to make changes
to
product
changes in
without notice or liability.
without notice or liability.
All information is subject to Welwyn’s own
and
data and is considered accurate
to
time
All information is subject to TT electronics’ own data
test
is considered accurate at time of going
at
print.
of print.
©Welwyn
Components Limited
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
Welwyn Electronics
© TT electronics plc
Park, Bedlington, Northumberland, NE22 7AA, England. Tel: 01670 822181 Fax: 01670 829465 Web: www.welwyn-tt.com
09.13

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Description Touch Sensor Development Tools 1.8V 4ch Inductive Touch Eval Module Thin Film Resistors - SMD 1/16W 100K Ohm 0.1% 0402 25ppm Wirewound Resistors - Chassis Mount Zigbee / 802.15.4 Modules 2.4Ghz Xbee 256000 BAUD RF Adapters - Between Series ADAPTER,BNC FEMALE TO DOUBLE BAN PLUG Wirewound Resistors - Chassis Mount Mounting Hardware SMALL CYLINDRICAL BK 56 PER PAD
Temperature Coefficient 25 ppm/°C 25 PPM / C 100 PPM / C 75 PPM / C 50 PPM / C 50 PPM / C 75 PPM / C
Tolerance 5% 5 % 5 % 5 % 5 % 1 % 5 %
Product Category - Wirewound Resistors - Chassis Mount Wirewound Resistors - Chassis Mount Wirewound Resistors - Chassis Mount Wirewound Resistors - Chassis Mount Wirewound Resistors - Chassis Mount Wirewound Resistors - Chassis Mount
Manufacturer - TT Electronics plc TT Electronics plc TT Electronics plc TT Electronics plc TT Electronics plc TT Electronics plc
Resistance - 1 kOhms 300 Ohms 4.7 Ohms 22 Ohms 10 Ohms 5 Ohms
Power Rating - 25 W 100 W 10 W 10 W 25 W 50 W
Voltage Rating - 500 V 1.9 kV 150 V 150 V 500 V 1.25 kV
Operating Temperature Range - - 55 C to + 200 C - 55 C to + 200 C - 55 C to + 200 C - 55 C to + 200 C - 55 C to + 200 C - 55 C to + 200 C
Length - 29 mm 65.2 mm 17 mm 17 mm 29 mm 51 mm
Width - 28 mm 47.5 mm 17 mm 17 mm 28 mm 30 mm
Height - 15 mm 24.1 mm 9 mm 9 mm 15 mm 16 mm
Packaging - Bulk - Bulk Bulk Bulk Bulk
Type - Aluminum Housed Resistor Aluminum Housed Resistor Aluminum Housed Resistor Aluminum Housed Resistor Aluminum Housed Resistor Aluminum Housed Resistor
Product - Wirewound Resistors Wirewound Resistors Wirewound Resistors Wirewound Resistors Wirewound Resistors Wirewound Resistors
Factory Pack Quantity - 200 45 250 250 200 200
Termination Style - Solder Lug Solder Lug Solder Lug Solder Lug Solder Lug Solder Lug
Unit Weight - 0.458562 oz 4.056506 oz 0.126986 oz 0.126986 oz 0.458562 oz 1.022945 oz
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