PS302J2 US Sensor, PS302J2 Datasheet - Page 17

• Manufacturer Part Number: PS302J2
• Description: THERMISTOR 3K OHM +/-0.10 C
• Manufacturer: US Sensor
• Series: PSr

Specifications of PS302J2

• Resistance In Ohms @ 25°c: 3K
• B0/50: 3890K
• Operating Temperature: -80°C ~ 150°C
• Lead Length: 1.50" (38.00mm)
• Mounting Type: Free Hanging
• Package / Case: Bead
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Resistance Tolerance: -
• B Value Tolerance: -
• B25/50: -
• B25/75: -
• B25/85: -
• B25/100: -
• Power - Max: -
• Other names: 615-1001

Standard
Leaded Epoxy Coated Thermistors
U.S. Sensor’s standard leaded epoxy coated thermistors are manufactured
using the same state of the art manufacturing techniques as those used
to produce U.S. Sensor’s precision interchangeable devices. This results
in devices with superior long term reliability characteristics, making
them especially suitable for temperature measurement, temperature con-
trol and temperature compensation applications.
Features
• Low cost
• High stability
• Small size
• Epoxy encapsulated
• Fast thermal response
Options
• Special lead materials and lengths
• Special encapsulants or probe housings
• Non-standard resistance values and tolerances
• Point matched at specified temperatures
Specifications
• Thermal time constant: 2 seconds max. in a
• Dissipation constant: 3 mW/˚C
0.125” Maximum Body Diameter
well stirred oil bath, 15 seconds max. in still air
DC101B2K
DC102F2K
DC222J2K
DC302J2K
DC502J2K
DC103G2K
DC103J2K
DC203J2K
DC303J2K
DC503J2K
DC104R2K
Number
Part
*Resistance tolerances ± 1%, 2%, and 5% are available upon request
Standard Leaded Epoxy Coated Thermistors
Resistance
Ω @ 25˚C
100000
10000
10000
20000
30000
50000
1000
2252
3000
5000
100
*Resistance
Tol. ± %
10
10
10
10
10
10
10
10
10
10
10
(See Pg. 44-45)
R-T Curve
G
B
F
J
J
J
J
J
J
J
R
16
1832 West Collins Avenue, Orange, CA 92867 • Tel. [phone] • Fax [phone] • www.ussensor.com
Beta (˚K)
0-50˚C
2930
3420
3890
3890
3890
3575
3890
3890
3890
3890
4140
24 AWG (0.020")
TINNED SOLDERABLE WIRE
Operating
Temp. ˚C
Max
100
150
150
150
150
150
150
150
150
150
150
1.0"
MIN
EPOXY
COATING
0.125"
MAX