MCHPC12W51R0JR MULTICOMP, MCHPC12W51R0JR Datasheet
MCHPC12W51R0JR
Manufacturer Part Number
MCHPC12W51R0JR
Description
RESISTOR HIGH POWER, 51OHM, 12W, 5%
Manufacturer
MULTICOMP
Series
MCHPCr
Datasheet
1.MCHPC12W1001JR.pdf
(2 pages)
Specifications of MCHPC12W51R0JR
Resistance
51ohm
Resistance Tolerance
± 5%
Power Rating
12W
Voltage Rating
200V
Resistor Case Style
SMD
No. Of Pins
2
Termination Type
SMD
Temperature Coefficient
± 150ppm/°C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Dielectric Withstanding Voltage
Features
-Up to 12W with no external heat sinks Up to 50W for short duration
-Compatible with conventional pick and place Patent pending
-Non inductive resistive element RoHS compliant / lead-free
-Anodized heat sink top provides 800V voltage
Resistance to Soldering Heat
Robustness of Termination
withstanding
Endurance (Damp load)
Endurance (Rated load)
Short Time Overload
Temperature Cycle
Voltage Coefficient
Solderability
SPC
T E C H N O L O G Y
Test
235°C ±5°C, for 2 sec. ±0.5 sec. (Colophonium flux)
90 min. On, 30 min. Off for 1,000 hrs. -0 hrs. / +48 hrs.
90 min. On, 30 min. Off for 1,000 hrs. -0 hrs. / +48 hrs.
260°C ±5°C, for 10 sec. ±0.5 sec. (Solder Bath)
Performance Characteristics
1/10 rated voltage for 3 sec. max,
then rated voltage for 3 sec. max.
40°C ± 2°C, 90% to RH, Rated Load
70°C ± 2°C, 90% to RH, Rated Load
2.5x rated voltage for 5 seconds
150°C: 30 min. 25°C: 2 to 3 min.
-65°C: 30 min. 25°C: 2 to 3 min.
Test Conditions (JIS C 5202)
Bend of 3mm for 5 ± 1 sec.
100VAC, 1 minute
(5 Cycles)
Top
95% coverage, minimum
±(1.0% + 0.05 Ohm)
±100 (ppm/V)
Test Results
Jumper (<0.05
±(1 % +0.05
±(1 % +0.05
±(1 % +0.05
Jumper (<0.05
±(2 % +0.1
±(3 % +0.1
Jumper (<0.05
±(3 % +0.1
)
)
)
)
)
)
)
)
)
w/400 LFM air flow
End
(Watts) @ 40°C
MCHPC 12 Power vs. Duration
Power Rating
12W
Peak Power Duration (Seconds)
10% Duty Cycle, 200 LFM
33% Duty Cycle, No Airflow
10% Duty Cycle, No Airflow
30% Duty Cycle, 200 LFM
(Watts) @ 40°C
Power Rating
no air flow
5W
Maximum
Working
Voltage
200V
Bottom
Max Overload
Voltage
400V
Electrical Specifications
MCHPC 12 Power Derating Curve
Dielectric
Strength
1,500V
PCB Mounting Pads
Ambient Temperature (Deg °C)
400 LFM Airflow
200 LFM Airflow
No Airflow
Inductance
<2nH
±150 ppm/°C
Temperature
Resistance
Coefficient
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MCHPC12W51R0JR Summary of contents
Page 1
SPC Features -Up to 12W with no external heat sinks Up to 50W for short duration -Compatible with conventional pick and place Patent pending -Non inductive resistive element RoHS compliant ...
Page 2
...