![](http://datasheet.mmic.net.cn/200000/P0K5-1206-2P-B-010-M_datasheet_15087890/P0K5-1206-2P-B-010-M_2.png)
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SMD 0805 + 1206
Platinum and Nickel
Thin-Film Chip Sensor
Product
To meet the market requirements for increasingly more efficient and economical manufacturing processes, we
have developed the SMD 1206 series. A platinum or nickel temperature sensor which is designed for use in
markets with a high degree of automation in their production line. This thin-film sensor combines the excellent
characteristics of platinum or nickel sensors such as accuracy, long-term stability and reproducibility with the
advantages of large-scale production and an optimal price/performance ratio.
Advantages
Optimised for pick-and-place machines
Cost-effective assembling
Easy handling
Platinum or Nickel thin film elements
Lead-free (acc. RoHS)
Technical Data
Nominal resistance:
100 , 500 or 1000
Temperature range:
-50°C to +150°C (1P, 2P) ; -50°C to +250°C (3P, 4P)
Temperature coefficient:
Pt: TCR = 3850ppm/K ; Ni: TCR = 6180ppm/K
Dependence of Resistivity:
DIN 60751 (Platinum) ; former DIN 43760 (Nickel 6180ppm/K)
other resistivities on request
Classes:
Pt: DIN class A ; DIN class B ; 2x DIN class B
Ni: DIN, DIN (IST cl. A)
DIN 43760:
± 400mK (0°C); ± 7mK/K (>0°C); ± 28mK/K (<0°C)
Soldering connection:
Contacts:
1P = Contacts tin coated (62Sn/36Pb/2Ag), LMP lead contained
2P = Contacts tin coated (96.5Sn/3Ag/0.5Cu), LMP lead free, RoHS conform
3P = Contacts tin coated (5Sn/93.5Pb/1.5Ag), HMP, RoHS conform
4P* = Contacts gold plated, solderable film
*there is no ensurance for DIN class A, due to the changed resistance value
after soldering.
*bondable contacts without bumps available on request.
Solderability:
235°C
≤ 8s (DIN IEC 68 2-20, Ta Meth 1)
Resistance to soldering heat:
260°C 10x (DIN IEC 68 2-20, Ta Meth. 1A)
Long-term stability:
Pt: max. Drift = 0.04% after 1000h at 130°C
Ni: max. Drift = 0.1% after 1000 h at 130°C
Response time:
Water (0.4m/s):
T0.63 = 0.25s (1206)
T0.63 = 0.2s (0805)
Air (1m/s):
T0.63 = 5.0s (1206)
T0.63 = 4.0s (0805)
The response time refers to the chip, unspoilt
Measuring current:
0.5mA (100 ) ; 0.4mA (500 ) ; 0.3mA (1000 )
Self heating:
Water [mW/°C]:
40 (1206, 0805)
Air [mW/°C]:
4 (1206, 0805)
Dimensions:
Pt: 0805 (2.0 x 1.2mm) ; 1206 (3.2 x 1.6mm)
Ni: 1206 (3.2 x 1.6mm)
Other Nominal resistances and tolerances on request.