ST5ETR102 Vishay, ST5ETR102 Datasheet - Page 4

• Manufacturer Part Number: ST5ETR102
• Manufacturer: Vishay
• Type: Trimmerr

Specifications of ST5ETR102

• Resistance: 1kohm
• Power Rating: 1/4W
• Tolerance (+ Or -): 10%
• Number Of Turns: 14Turn
• Technology: Cermet
• Mounting Style: Surface Mount
• Termination Style: Gull Wing
• Operating Temp Range: -55C to 120C
• Failure Rate: Not Required
• Shaft Diameter (mm): 1.6mm
• Product Diameter (mm): Not Requiredmm
• Product Length (mm): 7mm
• Product Height (mm): 4.3mm
• Product Depth (mm): 8.75mm
• Temperature Coefficient: ±100
• Lead Free Status / RoHS Status: Compliant

Document Number: 58011
Revision: 06-Mar-06
MECHANICAL SPECIFICATIONS
Mechanical turn
Operating torque
Mechanical stop
Rotational life
Thrust to shaft
Solderability
Shear (Adhesion)
Substrate bending
Pull-off strength
ELECTRICAL CHARACTERISTICS
Nominal resistance
range
Resistance tolerance
Power ratings
Resistance law
Maximum input
voltage
Maximum wiper
current
Effective electrical turn
End resistance
C.R.V.
Operating temp. range
Temp. coefficient
Insulation resistance
Dielectric strength
Net weight
Reflow profile for soldering heat evaluation
250
200
150
100
(°C)
50
180 °C
150 °C
Pre Heating Zone
Peak : 250
100 Ω ∼ 2 MΩ: ± 100 10
Reflow : two times maximum
14 turns
20 mN m {204 gf cm} maximum
Clutch action
200 cycles
10 Ω ∼ 200 Ω [ΔR/R ≤ ± (0.5 Ω + 3 %]
500 Ω ∼ 2 MΩ [ΔR/R ≤ ± (0.5 Ω + 2 %]
5 N {0.51 kgf} minimum
Sn-Pb: 235 °C, 2 s
Sn (Lead-free): 245 ± 3 °C, 2 ∼ 3 s
5 N {0.51 kgf} 10 s
Width 90 mm, bend 3 mm, 5 s, 1 time
5 N {0.51 kgf} 10 s
DC200 V or power rating, whichever is
Heating time
10 Ω ∼ 50 Ω: ± 250 10
100 mA or power rating, whichever is
Over 230 °C
90 ± 30 s
1 % or 2 Ω, whichever is greater
1 % or 3 Ω, whichever is greater
1000 MΩ minimum (DC500 V)
0.25 W (85 °C) 0 W (120 °C)
30 ± 10 s
Surface Mount Cermet Trimmers (14 turns)
+5
0
°C
Approx. 0.35 g
AC600 V, 60 s
Linear law (B)
10 Ω ∼ 2 MΩ
- 55 ∼ 120°C
Soldering Zone
For technical questions contact: [e-mail]
11 turns
smaller
smaller
± 10 %
-6
-6
/°C maximum
/°C maximum
ENVIRONMENTAL SPECIFICATIONS
Test item
Thermal shock
Humidity
Shock
Vibration
Load Life
Low
temperature
operation
High
temperature
exposure
Immersion seal
Soldering heat
the temperature in a pot
board, 5 ∼ 6 s, two times
immersion from head of
260 °C, 10 s or 215 °C,
6 directions for 3 times
Flow: 260 °C ± 3 °C as
Acceleration 196 m/s
terminal to backside of
Amplitude 1.52 mm or
85 °C, 0.25 W, 1000 h
- 10 ∼ 65 °C (Relative
3 directions, 12 times
- 65 ∼ 125 °C (0.5 h),
humidity 80 ∼ 98 %),
temperature 255 °C
350 ± 10 °C, 3 ∼ 4 s
(Please refer to the
Manual soldering:
Test conditions
10 cycles, 240 h
of molten solder,
981 m/s
10 ∼ 2000 Hz,
120 °C, 250 h
profile below.)
Reflow: Peak
- 55 °C, 2 h
85 °C, 60 s
maximum
5 cycles
Sn-Pb
each
each
35 s
Sn
2
, 6 ms
2,
continuous bubbles)
Specifications
No leaks (No
[ΔR/R ≤ 2 %]
[ΔR/R ≤ 2 %]
[ΔR/R ≤ 3 %]
[ΔR/R ≤ 2 %]
[ΔR/R ≤ 3 %]
[ΔR/R ≤ 1 %]
[ΔR/R ≤ 1%]
[S.S. ≤ 1 %]
[S.S. ≤ 1 %]
[S.S. ≤ 1 %]
[S.S. ≤ 2 %]
[S.S. ≤ 2 %]
www.vishay.com
Vishay
ST-5
4