WR12X4421FDLV
vs
RM12F4421CT
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
WALSIN TECHNOLOGY CORP
CAL-CHIP ELECTRONICS INC
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8533.21.00.30
8533.21.00.30
Category CO2 Kg
4.54
4.54
Compliance Temperature Grade
Military: -55C to +155C
Military: -55C to +155C
EU RoHS Version
RoHS 2 (2015/863/EU)
RoHS 2 (2015/863/EU)
EU RoHS Exemptions
7(c)-I
7(c)-I
Candidate List Date
2024-01-23
2024-01-23
Conflict Mineral Status
DRC Conflict Free
DRC Conflict Free
Conflict Mineral Status Source
CMRT V6.31
CMRT V6.22
Construction
Rectangular
Rectangular
JESD-609 Code
e3
e3
Mounting Feature
SURFACE MOUNT
SURFACE MOUNT
Number of Terminals
2
2
Operating Temperature-Max
155 °C
155 °C
Operating Temperature-Min
-55 °C
-55 °C
Package Height
0.6 mm
0.55 mm
Package Length
3.1 mm
3.1 mm
Package Style
SMT
SMT
Package Width
1.6 mm
1.55 mm
Packing Method
TR, Paper, 7 Inch
TR, Paper, 7 Inch
Rated Power Dissipation (P)
0.25 W
0.25 W
Rated Temperature
70 °C
70 °C
Resistance
4420 Ω
4420 Ω
Resistor Type
FIXED RESISTOR
FIXED RESISTOR
Size Code
1206
1206
Surface Mount
YES
YES
Technology
METAL GLAZE/THICK FILM
METAL GLAZE/THICK FILM
Temperature Coefficient
100 ppm/°C
100 ppm/°C
Terminal Finish
MATTE TIN OVER NICKEL
MATTE TIN OVER NICKEL
Terminal Shape
WRAPAROUND
WRAPAROUND
Tolerance
1%
1%
Working Voltage
200 V
200 V
Base Number Matches
1
1
Pbfree Code
Package Description
SMT, 1206
Total Weight
10.257
CO2
46.56678
CAS Accounted for Wt
100
CA Prop 65 Presence
YES
CA Prop 65 CAS Numbers
1317-36-8, 7440-02-0
EFUP
15
Package Shape
RECTANGULAR PACKAGE
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Compare RM12F4421CT with alternatives