3547H-1AA-102A Bourns Inc., 3547H-1AA-102A Datasheet - Page 4

• Manufacturer Part Number: 3547H-1AA-102A
• Description: PRECISION POT-7/8" 22MM DIA 3T HYBRID
• Manufacturer: Bourns Inc.
• Series: Hybritron® 3547r

Specifications of 3547H-1AA-102A

• Resistance (ohms): 1K
• Power (watts): 1W
• Tolerance: ±10%
• Temperature Coefficient: ±100ppm/°C
• Number Of Turns: 3
• Rotation: 1080°
• Adjustment Type: Side Adjustment
• Resistive Material: Hybritron®
• Termination Style: Solder Lug
• Actuator Length: 20.64mm
• Actuator Type: Slotted Shaft
• Actuator Diameter: 6.35mm
• Package / Case: Round - 0.885" Dia x 0.780" H (22.48mm x 19.81mm)
• Resistance: 1 KOhms
• Power Rating: 1 Watt
• Element Type: Hybritron
• Shaft Type: Slotted
• Shaft Length: 20.617 mm
• Shaft Diameter: 6.34 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(For Bushing Mount Only)
Anti-rotation pin hole is shown at six o'clock
position for reference only. The actual location is
determined by the customer's application. Refer
to the front view of the potentiometer to see the
location of the optional A/R pin.
(.410 ± .003)
10.41 ± .08
Panel Thickness Dimensions
LOCKWASHER
HEX NUT
3547 - 3-Turn Precision Potentiometer
DIA.
TOLERANCES: ±
DIMENSIONS:
(INCHES)
(.005)
0.127
MM
(.097 - .150)
2.46 - 3.81
ADDITIONAL HOLE FOR
PANEL
DIA.
ANTI-ROTATION PIN
R
(.063 +.003/-.001)
(.292)
7.42
1.60 +.08/-.03
POT
Code
Code
Code
Code
How To Order
3547
3 5 4 7 S -
MODEL DESIGNATOR
H
C
D
G
H
S
A
B
E
ELEMENT TYPE
Description
3-Turn
Description
Hybritron®
Wirewound
Shaft FMS
Shaft FMS
20.6 mm
20.6 mm
20.6 mm
13/16 "
13/16 "
13/16 "
* Anti-rotation lug is not available for
3/8 "
Code
servo mount versions.
Code
A
B
1
2
NO. OF SECTIONS
ANTI-ROTATION LUG*
SERVO MOUNT
Description
None
180 °
Description
Single
Dual
Shaft Dia.
Shaft Dia.
6 mm
6 mm
6 mm
1/4 "
1/4 "
1/4 "
1/8 "
Customers should verify actual device performance in their specifi c applications.
2 A A -
BUSHING MOUNT
Nickel Plated Brass
Nickel Plated Brass
Shaft Material
Shaft Material
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
** For Single gang, use only first three digits.
102 (1K ohms)
502 (5K ohms)
103 (10K ohms)
201 (200 ohms)
501 (500 ohms)
102 (1K ohms)
202 (2K ohms)
502 (5K ohms)
103 (10K ohms)
203 (20K ohms)
503 (50K ohms)
For Dual gang, use six digits separated by a "/".
Code
1 0 3
Bushing Dia.
“Hybritron” is a registered trademark of Hybritron, Inc.
*** Not available in dual gang version.
Specifi cations are subject to change without notice.
9 mm
9 mm
9 mm
3/8 "
3/8 "
3/8 "
RESISTANCE**
Element Type
Hybritron®
Hybritron®
Hybritron®
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Wirewound
Bushing Material
/
INDEPENDENT LINEARITY
Code
A
B
Bronze
Bronze
Bronze
Bronze
Brass
Brass
1 0 3 A
Description
0.25 %
0.20 %
Resolution
—
—
—
0.069
0.054
0.043
0.04
0.038
0.029
0.023
0.017
Slip Clutch
REV. 11/10
Yes***
Yes***
N/A
N/A
N/A
N/A