LEADED THERMISTOR
LT
SPEER ELECTRONICS, INC.
LINEAR POS TEMP COEFFICIENT
L
l
LEADED GENERAL PURPOSE
- High stability and excellent linearity
d
D
C
- Extensive choice of TCR ranges
- Miniature size
DIMENSIONS (in/mm)
L
C
(ref.)
(max.)
0.126
0.146
LT*1/6 S 3.2
3.7
0.256
0.280
LT*1/4 S 6.3
7.1
*
Denotes TCR Character
TYPE
D
0.067±0.008
1.7±0.2
0.090±0.012
2.3±0.3
d
0.018±0.002
0.45±0.05
0.024±0.002
0.60±0.05
l
1.18±0.12
30.0±3.0
- Blue - Gray color coating
STANDARD APPLICATIONS
T.C.R. (ppm/°C)
T.C.R. TOLERANCE
RESISTANCE RANGE
1/6S
1/4S
100Ω - 51KΩ
100Ω - 110KΩ
TOLERANCE
RATED AMBIENT TEMP.
150
250
350
±100
ppm/°C
450
500
600
700
±150
ppm/°C
800
900
1000
1200
1400
±15%
1600
1800
2000
2200
2400
2600
2800
3000
±10%
3300
3600
3900
4200
4500
4700
TCR MEASURING TEMP. 25°C/75°C
G(±2%)
100Ω - 43KΩ
100Ω - 82KΩ
100Ω - 27KΩ
100Ω - 10KΩ
100Ω - 9.1KΩ
100Ω - 6.2KΩ
100Ω - 51KΩ
100Ω - 27KΩ
100Ω - 22KΩ
100Ω - 18KΩ
J(±5%)
70°C
10Ω - 5.1KΩ
10Ω - 10KΩ
0.51Ω - 5.1KΩ
0.51Ω - 7.5KΩ
0.51Ω - 3.3KΩ
0.51Ω - 6.2KΩ
0.51Ω - 1.0KΩ
0.51Ω - 1.3KΩ
0.51Ω - 330Ω
0.51Ω - 680Ω
0.51Ω - 100Ω
0.51Ω - 330Ω
E - 24 SERIES OPERATING TEMP. -40°C - + 125
LEADED
COMPONENTS
ORDERING AND SPECIFYING INFORMATION
LT
TYPE
LT
150
TCR
150-4500
(See Above)
1/6S
POWER RATING
1/6S
1/4S
102
RESISTANCE
2Significant figures
+
Multiplier
R indicates decimal
point on values < 10Ω
J
TOLERANCE
G =
±2.0%
J =
±5.0%
T26
PACKAGING
T26, T26A, T52
T52A
NONE: Bulk
TELEPHONE:
814-362-5536
150
FAX:
814-362-8883
LEADED THERMISTOR
LT
SPEER ELECTRONICS, INC.
LINEAR POS TEMP COEFFICIENT
PERFORMANCE CHARACTERISTICS
PARAMETER
Short-time Overload
Resistance to Solder Heat
Load Life
Temperature Cycling
Low / High Vibration
Terminal Strength
Resistance to Solvents
Dielectric Withstanding Voltage
Minimum DWV
CHARACTERISTIC
LIMITS
±(1.0%
+ 0.05Ω)
±(1.0%
+ 0.05Ω)
±3.0%
±(1.0%
+ 0.05Ω)
±(0.5%
+ 0.05Ω)
±(0.5%
+ 0.05Ω)
±(0.5%
+ 0.05Ω)
±(0.5%
+ 0.05Ω)
LT 1/6S: 300 V
LT 1/4S: 500 V
TEST METHOD
2.5 x RCWV, 5 seconds
MIL-STD-202, Method 210
MIL-STD-202, Method 108 70°C, 1000 hours
-55°C, 25°C, 125°C: 5 cycles
MIL-STD-202, Method 210
MIL-STD-202, Method 211
TELEPHONE:
814-362-5536
151
FAX:
814-362-8883
LEADED
COMPONENTS