RTerismistmorasble Surface
TMriomumntabRleesSisutrofarsce
MountCRT Series Resistors
• 40% adjustment available
OBSOLETEC•RWT Srearpiesaround terminations
• I4n0n%eardejulesctmtreondteavpariolatbelcetion
Wrap around terminations
Inner electrode protection
Welwyn Components
All parts are Pb-free and comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)
Electrical Data
Commercial
Power rating at 70°C
Resistance range
Limiting element voltage
TCR -55 to 125°C
*Resistance tolerance at 20°C
Standard values
Ambient temperature range
*Tolerance +0-30% is available.
Physical Data
Dimensions (mm) & Weight (g)
Type L W
+0.2
+0.2
CRT0805
2.0
1.25
-0.1 -0.1
+0.1
+0.1
CRT1206
3.2
1.6
-0.15
-0.15
watts
ohms
volts
ppm/°C
%
°C
A
0.4±0.2
0.5±0.2
T
+0.15
0.50
-0.05
-0.15
0.55
-0.05
CRT0805
0.1
10R to 1M
100
250
± 20
E24
-55 to 125
CRT1206
0.125
10R to 1M
200
A
L
Wrap-around terminations
(3 faces)
T
AW
Construction
Marking
The chips have a high alumina substrate (96% minimum) with All relevant information recorded on the reel.
ruthenium oxide resistance element and silver based
terminations, plated with nickel and tin. A protective coating Solvent Resistance
is applied to the resistive element.
The chips are resistant to all normal industrial cleaning fluids
suitable for printed circuits.
Terminations
Solderability The terminations meet the requirements of
IEC 115-1, Clause 4.17.3.2.
GGWeeenlnweeyrnraaCllNoNmooptoetneents reserves the right to make changes in product specification without notice or liability.
TATllEinlefcotrromnaictisornesiesrvsuesbtjehcetrtigohWt teolwmyank’es cohwanngdeastian apnrodduiscct ospnesicdifeicraetdioancwcuitrhaoteutantottimiceeoorfliagboiilnitgy. to print.
BI Technologies IRC Welwyn
A subsidiary of
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
© Welwyn Components Limited · Bedlington, Northumberland NE22 7AA, UK
www.ttelectrToTnieclse.ccotrmon/riecssisptolcrs
©TeleTpThoEnleec: t+ro44ni(c0s) p16lc70 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
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