B59945C0160A070 EPCOS Inc, B59945C0160A070 Datasheet - Page 3

• Manufacturer Part Number: B59945C0160A070
• Description: PTC RESETTABLE 1.5A 12V RAD
• Manufacturer: EPCOS Inc
• Type: PTCr

Specifications of B59945C0160A070

• R Min/max: 0.300 ~ 0.450 Ohm
• Voltage - Max: 12V
• Current - Hold (ih) (max): 1.5A
• Current - Trip (it): 3.05A
• Current - Max: 8A
• Package / Case: Radial
• Mounting Style: Through Hole
• Pin Count: 2
• Screening Level: Automotive
• Percentage Of Resistance Tolerance @ 25c: ±25
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 125C
• Product Length (mm): Not Requiredmm
• Product Height (mm): Not Requiredmm
• Product Depth (mm): 3.5mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Time To Trip: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: B59945C 160A 70; B59945C160A70; B59945C160A70

Electrical specifications and ordering codes
Type
C935
C945
C955
C965
C975
C985
C995
Reliability data
Test
Electrical endurance,
cycling
Electrical endurance,
constant
Damp heat
Rapid change
of temperature
Vibration
Shock
Climatic sequence
Please read Cautions and warnings and
Important notes at the end of this document.
Overcurrent protection
Leaded disks, coated, 12 V
I
mA
2100
1500
R
950
700
550
300
150
I
mA
4150
3050
1900
1450
1100
S
600
300
Standard
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
I
(V = V
A
10.0
Smax
8.0
5.5
4.3
3.0
1.0
0.7
max
)
I
(typ.)
(V = V
mA
240
170
120
105
r
85
65
40
Test conditions
Room temperature, I
Number of cycles: 100
Storage at V
Test duration: 1000 h
Temperature of air: 40 C
Relative humidity of air: 93%
Duration: 56 days
Test according to IEC 60068-2-78
T
Number of cycles: 5
Test duration: 30 min
Test according to IEC 60068-2-14, Test Na
Frequency range: 10 to 55 Hz
Displacement amplitude: 0.75 mm
Test duration: 3
Test according to IEC 60068-2-6, Test Fc
Acceleration: 390 m/s
Pulse duration: 6 ms; 6
Dry heat: T = T
Test duration: 16 h
Damp heat first cycle
Cold: T = T
Test duration: 2 h
Damp heat 5 cycles
Tests performed according to
IEC 60068-2-30
max
1
Page 3 of 10
= T
)
I
(typ.)
(V = V
mA
380
270
190
165
135
100
op,min
r
65
(0 V), T
op,min
R
max
)
op,max
/T
(0 V)
R
13
0.3
0.45
0.8
1.2
1.8
4.6
op,max
R
2
2 h
= T
(0 V)
Smax
2
(V
op,max
; V
max
R
0.2
0.3
0.5
0.7
1.1
2.7
7.8
4000 pulses
min
max
(0 V)
)
Ordering code
B59935C0160A070
B59945C0160A070
B59955C0160A070
B59965C0160A070
B59975C0160A070
B59985C0160A070
B59995C0160A070
C935 ... C995
< 25%
< 25%
< 10%
< 10%
< 5%
< 5%
< 10%
R
25
/R
25