302S15KBO1 Vishay, 302S15KBO1 Datasheet - Page 3

• Manufacturer Part Number: 302S15KBO1
• Description: 2 50.8 Mm Single Turn Wirewound Precision Potentiometer
• Manufacturer: Vishay

POWER RATING CHART
(Ratings for cup No. 1.
Additional cups 75 % of values shown)
Document Number: 57057
Revision: 28-Jun-07
MATERIAL SPECIFICATIONS
Housing and Lids
Shaft and Clamp Rings
Terminals
Bushing Mount Hardware
Lockwasher Internal Tooth:
Panel Nut:
MARKING
Unit
Identification
8
6
4
2
0
20
AMBIENT TEMPERATURE IN °C
40
STANDARD 125 °C
60
80
Stainless steel, non-magnetic
Brass, plated for solderability
Units shall be marked with Vishay Spectrol name, model no and date code, and on each section,
resistance, resistance tolerance, linearity and terminal identification
100
Aluminum, anodized
Brass, nickel plated
Steel, nickel plated
SPECIAL 150 °C
non-passivated
120
2" (50.8 mm) Single Turn Wirewound
For technical questions, contact: [e-mail]
140
Precision Potentiometer
160
RESISTANCE
ENVIRONMENTAL SPECIFICATIONS
Vibration
Shock
Salt Spray
Rotational Life
Temperature Range
RESISTANCE ELEMENT DATA
VALUES
10K
20K
50K
100
200
500
(Ω)
10
20
50
1K
2K
5K
5
LUTION
RESO-
0.320
0.200
0.165
0.148
0.151
0.126
0.115
0.098
0.085
0.059
0.051
0.043
0.032
(%)
0.016
0.020
0.033
0.074
0.151
0.252
0.573
0.981
15.80
OHMS
TURN
1.70
2.93
5.16
8.55
PER
MAXIMUM
CURRENT
AMBIENT
AT 40 °C
89.4
63.3
44.7
28.3
20.0
14.1
8.94
(mA)
1 million shaft revolutions
893
633
447
283
200
141
- 55 °C to + 125 °C
15 g thru 2000 Hz
Vishay Spectrol
MAXIMUM
VOLTAGE
ACROSS
Model 302
50 g
96 h
COIL
4.48
6.32
8.95
14.1
20.0
28.4
44.7
63.2
89.5
141
200
284
447
(V)
www.vishay.com
(ppm/°C)
TEMP.
COEF.
WIRE
800
800
800
800
20
20
20
20
20
20
20
20
20
105