Product Summary

The B59873C-120A-70 is a PTC thermistor for overcurrent protection.

Parametrics

B59873C-120A-70 absolute maximum ratings: (1)Max. operating voltage (TA=60℃), Vmax: 265V DC or AC; (2)Rated voltage, VR: 230V DC or AC; (3)Switching cycles, N: 100; (4)Tolerance of RR (Tref = 80℃ or 120℃), DRR: ±25%; (5)Tolerance of RR (Tref = 130℃), DRR: ±20%; (6)Operating temperature range (V=0), Top: 40/+125℃; (7)Operating temperature range (V=Vmax), Top: 0/+60℃.

Features

B59873C-120A-70 features: (1)Lead-free terminals; (2)Short response times; (3)UL approval for Tref = 130℃ to UL 1434 with Vmax=220V and VR=220V; (4)UL approval for Tref = 120℃ to UL 1434 with Vmax=230V and VR=220V; (5)UL approval for Tref = 80℃ to UL 1434 with Vmax=165V and VR=145V; (6)VDE approval (license number 104843 E); (7)RoHS-compatible.

Diagrams

B59873C-120A-70 package dimension

B59801D100A40
B59801D100A40
EPCOS
Thermistors - PTC 100C Threaded <550ohm
Data Sheet
0-1: $1.64
1-50: $1.09
50-100: $0.99
100-500: $0.90
B59801D110A40
B59801D110A40
EPCOS
Thermistors - PTC 100C Threaded <550ohm
Data Sheet
0-1: $1.64
1-50: $1.09
50-100: $0.99
100-500: $0.90
B59801D120A40
B59801D120A40
EPCOS
Thermistors - PTC 120C Threaded <550ohm
Data Sheet
0-1: $1.64
1-50: $1.09
50-100: $0.99
100-500: $0.90
B59801D130A40
B59801D130A40

THERM PTC 100 OHM 130DEG PROBE
Data Sheet
0-500: $1.00
B59801D140A40
B59801D140A40

THERM PTC 100 OHM 140DEG PROBE
Data Sheet
0-500: $1.00
B59801D145A40
B59801D145A40

THERM PTC 100 OHM 145DEG PROBE
Data Sheet
0-500: $1.00