B59115P1120A62 EPCOS Inc, B59115P1120A62 Datasheet - Page 15

• Manufacturer Part Number: B59115P1120A62
• Description: Thermistors - PTC PTC Thermistor P 1115-A 120-A
• Manufacturer: EPCOS Inc
• Type: PTCr
• Series: B59115r

Specifications of B59115P1120A62

• Resistance: 55 Ohms
• Tolerance: 25 %
• Operating Temperature Range: - 40 C to + 125 C
• Current Rating: 70 mA
• Voltage: 63 V
• Thermistor Type: PTC
• Thermistor Tolerance: ± 25%
• Operating Voltage Range: 80V
• No. Of Pins: 2
• Voltage - Max: 80V
• Current - Max: -
• Current - Hold (ih) (max): 70mA
• Current - Trip (it): 145mA
• R Min/max: 32.20 ~ 55.00 Ohm
• Time To Trip: -
• Package / Case: 3225 (8063 Metric)
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B59115P1120A062

1.4.2
Recommended temperature characteristic for reflow soldering following JEDEC J-STD-020D
Profile feature
Preheat and soak
- Temperature min
- Temperature max
- Time
Average ramp-up rate
Liquidous temperature
Time at liquidous
Peak package body temperature T
Time (t
classification temperature (T
Average ramp-down rate
Time 25 C to peak temperature
1) Tolerance for peak profile temperature (T
2) Depending on package thickness. For details please refer to JEDEC J-STD-020D.
3) Tolerance for time at peak profile temperature (t
Note: All temperatures refer to topside of the package, measured on the package body surface.
Number of reflow cycles: 3
Please read Cautions and warnings and
Important notes at the end of this document.
Overcurrent protection
SMDs, EIA sizes 3225 and 4032, 63 V
P
)
Reflow soldering
3)
within 5 C of specified
c
)
P
) is defined as a supplier minimum and a user maximum.
T
T
t
T
T
t
T
smin
L
P
smin
smax
smax
L
p
p
) is defined as a supplier minimum and a user maximum.
1)
to T
to t
to T
smax
smax
p
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Sn-Pb eutectic assembly
100 C
150 C
60 ... 120 s
3 C/ s max.
183 C
60 ... 150 s
220 C ... 235 C
20 s
6 C/ s max.
maximum 6 min
3)
2)
Pb-free assembly
150 C
200 C
60 ... 180 s
3 C/ s max.
217 C
60 ... 150 s
245 C ... 260 C
30 s
6 C/ s max.
maximum 8 min
3)
2)