SDT101
platinum thin film thermal sensors
EU
features
• Stable characteristics even in use for a long time
with an excellent environment resistance
• Products with lead-free terminations meet EU RoHS
and China RoHS requirements
• AEC-Q200 Qualified (SDT101B 500Ω only)
dimensions and construction
Dimensions inches (mm)
L
l
Type
L
D
d (Nom.)
l
Ceramic
Core
Platinum
Thin Film
D
.157±.031 .063±.008 .016±.003 1.18±.118
(4.0 0.8) (1.6 0.2) (0.4 0.08) (30 3)
SDT101A
d
.157±.031 .059±.008 .016±.003 1.18±.118
(4.0 0.8)
SDT101B
(1.5 0.2) (0.4 0.08)
(30 3)
Marking
(A only)
Trimming
Line
Electrode Lead
Cap
Wire
Insulation Coating
ordering information
SDT101
A
X
C
T26
A
100
D
F
Temperature
Range
Reference
Temperature
Terminal
Surface Material
Nominal
Resistance
Resistance
Tolerance
T.C.R.
Tolerance
Type
Taping
Packaging
A:
X: 0°C
C: SnCu
(A only)
Nil: Bulk
Nil: Bulk
10: 10Ω
D: ±0.5%
F: ±1%
F: ±1%
G: ±2%
-55°C~+150°C
Y: 25°C*
T26: 26mm
taping
(A only)
A: AMMO
100: 100Ω
500: 500Ω
B:
N: Ni
(B only)
R: Reel
(B only)
-55°C~+300°C
T52: 52mm
taping
* Products of resistances measures at 25°C are also available.
(But T.C.R.s will be measured at 0°C/100°C.) Consult the factory.
applications and ratings
Power
Rating
@ 70°C*
Thermal
Time
Constant*
Thermal
Dissipation
Constant*
T.C.R.
Tolerance
(ppm/°C) Temperature
Rated
Operating
Part
Designation
Resistance Resistance
T.C.R.
(ppm/°C)
Ambient Temperature
Range
Tolerance
Range
-55°C to
+150°C
SDT101A
SDT101B
6 seconds
9 seconds
2.8mW/°C
1.8mW/°C
+70°C
10Ω, 100Ω,
500Ω
D: ±0.5%
F: ±1%
F: ±1%
G: ±2%
0.125W
3500
-55°C to
+300°C
+200°C
*
Thermal time constant and thermal dissipation constant are reference values, which are values of elements and vary with connecting
or fixing methods. T.C.R. measuring temperature: 0°C/+100°C
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/28/17
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KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com