MCHP03W8F270JT5E MULTICOMP, MCHP03W8F270JT5E Datasheet - Page 4
![RESISTOR, HIGH POWER, 27OHM, 125mW, 1%](/photos/26/15/261582/4423554_sml.jpg)
MCHP03W8F270JT5E
Manufacturer Part Number
MCHP03W8F270JT5E
Description
RESISTOR, HIGH POWER, 27OHM, 125mW, 1%
Manufacturer
MULTICOMP
Series
HP03r
Datasheet
1.MCHP03W8F1000T5E.pdf
(7 pages)
Specifications of MCHP03W8F270JT5E
Resistance
27ohm
Resistance Tolerance
± 1%
Power Rating
125mW
Voltage Rating
50V
Resistor Element Material
Thick Film
Temperature Coefficient
± 100ppm/°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Performance Specifications
*Marking for 0603 E-96 series, the resistance value that no have multiplier code indicate marking follow this:
B. The first two digits are significant figures of resistance and the third one denoted number of zeros and under line the marking
letters.
Temperature coefficient
Short time overload
Terminal bending
Dielectric withstanding voltage
Solderability
Soldering heat
Temperature cycling
Load life in humidity
Load life
HP03 Series High Power Resistors
Characteristics
≤ 10E: ±200PPM/°C
> 10E: ±100PPM/°C
Resistance change rate is
±(5% (2.0% + 0.1Ω) maximum
±(1% (1.0% + 0.1Ω) maximum
± (1.0% + 0.05Ω) maximum
No evidence of flashover
mechanical damage, arcing or
insulation break down
Minimum 95% coverage
Resistance change rate is
±(1%+0.05.) maximum
± 5% (1.0% + 0.05Ω) maximum
± 1% (0.5% + 0.05Ω) maximum
Resistance change rate is
± 5% (3.0% + 0.1Ω) maximum
± 1% (1.0% + 0.1Ω) maximum
Resistance change rate is
± 5% (3.0% + 0.1Ω) maximum
± 1% (1.0% + 0.1Ω) maximum
Limits
333
Page 4
Resistance change after continuous 5 cycles for duty shown
below:
Resistance change after 1000 hours (1.5 hours "on", 0.5 hour
"off" ) at RCWV in a humidity chamber controlled at 40°C
±2°C and 90 to 95 % relative humidity
Permanent resistance change after 1000 hours operating at
RCWV with duty cycle of (1.5 hours "on", 0.5 hour "off") at
70°C ±2°C ambient.
Natural resistance change per temperature degree centigrade
R2-R1/ R1 (t2-t1) x 10
R1
R2
Test pattern
Permanent resistance change after the application of a
potential of 2.5 times RCWV for 5 seconds.
Twist of test board : Y/X = 3/90mm for 60 seconds
Clamped in the trough of a 90°C metallic V-BLOCK and shall
be tested at AC potential respectively specified in the type for
60-70 seconds
Test temperature of solder
Soldwe
Dip the resistor intoa solder bath having a temperatuer of
260°C ±3°C And hold it for 10±1 seconds
Step
1
2
3
4
33KΩ
: Resistance value at room temperature (t1)
: Resistance value at room temperature plus
100°C (t2).
Temperature
-55°C ± 3°C
Room temperature
+155°C ±2°C
Room temperature
Test Methods (JIS C 5201-1)
: Room temperature(t1),
Room temperature+100°C(t2)
6
(PPM/°C).
: 245±3°C; dipping time in
: 2-3 seconds
Time
30 minutes
10 to 15 minutes
30 minutes
10 to 15 minutes
16/04/08 V1.1