LR Series are super low resistance (2mΩ ~) and suitable for high power
AC/DC detection of power supply circuit. All low ohmic power type
are non-inductive type and custom-made products. Please contact Token
sales for more information.
Specification
Type
LRA
350-009
351-009 351-010
352-009 352-010 352-011
Power rating P70
W
0.5
1.0
1.5
Resistance range
Ω
R003~R051
R004~R068
R006~R10
E-series
E24≥R010
Tolerances
%
±1, ±3, ±5, ±10
Temperature coefficient
PPM
±25~±100
Max. Cont. working voltage
VRMS
For all styles
Insulation voltage (1min.)
VRMS
Non insulated
Insulation resistance
Ω
Non insulated
Derating, linear
°C
70~300(0W)
Climatic category
55/200/56
Temperature range
°C
-50~300
Thermal resistance
KW-1
200
100
70
Failure rate (Total, max, 60% conf. lev.)
10-9 * h-1
Ca.10, Depends on value
Endurance (P70, 70,1000h)
[]%
±3.0
Damp heat ,steady state(40°C,93% r.h.,56d)
[]%
±0.5
Climatic sequence
[]%
±0.5
Terminal strength
[]%
±0.5
Terminal tensile strength
N
30
Resistance to soldering heat ( 260°C,10s )
[]%
±0.2 typ.
Solder ability
s
2.5 Flow time, solder globule test IEC 60068-2-20-T
Making
Value imprinted
Dimension (Unit: mm)
Type
H max.
RM
LRA350-009
6.5
10
LRA351-009
10.5
LRA352-009
17.0
LRA351-010
8.0
15
LRA352-010
14.5
LRA352-010
16.1±1.0
14.5±1.0
LRA352-010
17.1±1.0
14.5±1.0
LRA352-011
12.0
20
Construction: The resistive elements consist of a flat metal-band. Spot welded Cu-terminals
ensure high stability of contacts. Thus, this construction results in a non inductive of both high stability and overload capacity.
LR Series are super low resistance (2mΩ ~) and suitable for high power
AC/DC detection of power supply circuit. All low ohmic power type
are non-inductive type and custom-made products. Please contact Token
sales for more information.
Non insulated
max, 60% conf. lev.)
]%
