3296X-OT1-201 Bourns Inc., 3296X-OT1-201 Datasheet

3296X-OT1-201

Manufacturer Part Number

3296X-OT1-201

Description

POT 200 OHM 3/8" SQ OFFSET ADJ

Manufacturer

Bourns Inc.

Series

3296 - Sealedr

Type

Trimmerr

Datasheets

1.Q23518.pdf (2 pages)

2.3296X-OT1-201.pdf (1 pages)

Specifications of 3296X-OT1-201

Number Of Turns

Resistance (ohms)

200

Power (watts)

0.5W, 1/2W

Tolerance

±10%

Temperature Coefficient

±100ppm/°C

Adjustment Type

Side Adjustment

Mounting Type

Through Hole

Resistive Material

Cermet

Package / Case

Square - 0.375" L x 0.190" W x 0.395" H (9.53mm x 4.83mm x 10.03mm)

Resistance In Ohms

200

Resistance

200Ohm

Power Rating

1/2W

Tolerance (+ Or -)

20%

Technology

Cermet

Mounting Style

Through Hole

Termination Style

Operating Temp Range

-55C to 125C

Failure Rate

Not Required

Shaft Diameter (mm)

2.19mm

Product Diameter (mm)

Not Requiredmm

Product Length (mm)

11.05mm

Product Height (mm)

11.55mm

Product Depth (mm)

4.83mm

Operating Temperature Range

- 55 C to + 150 C

Element Type

Cermet

Product

Trimmers

Taper

Linear

Taper

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

3296X-0T1-201
3296X-0T1-201
Q926042

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Electrical Characteristics

Standard Resistance Range

Resistance Tolerance ........... ±20 % std.

Absolute Minimum Resistance

Voltage Output Variation .......... +0.25 %

Adjustability (VR) ................... ±0.025 %

Insulation Resistance ............... 500 vdc.

Dielectric Strength

Effective Electrical Travel, Nom.

Center Tap Resistance ...... 2 ohms max.

Center Tap Electrical Center ......... ±5 %

Center Tap Dead Band ............. 0.5 turn

Environmental Characteristics

Power Rating

Temperature Range ... -55 °C to +125 °C

Temperature Stability (ΔVR)

Seal Test ......................85 °C Fluorinert†

Humidity .......MIL-STD-202 Method 103

Vibration, 20 G ....................... ±1 % ΔTR

Shock, 100 G ......................... ±1 % ΔTR

Load Life, 1,000 Hours .......... ±3 % ΔTR

Rotational Life, 200 cycles .... ±4 % ΔTR

Physical Characteristics

Torque ............................. 3.0 oz-in. max.

Mechanical Stops ................. Wiper idles

Terminals .......................Solderable pins

Weight ....................................... 0.03 oz.

Marking ........................... Manufacturer’s

Flammability ..........................U.L. 94V-0

Standard Packaging

Adjustment Tool ..............................H-90

Also see

REV. 02/11

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

“Trimpot” is a registered trademark of Bourns, Inc.

†“Fluorinert” is a registered trademark of 3M Co.

Speciﬁ cations are subject to change without notice.

Customers should verify actual device performance in their speciﬁ c applications.

(Pin 1 to Pin 3)

Sea Level................................ 900 vac

70,000 Feet ............................ 350 vac

70 °C ...................................... 0.5 watt

125 °C ....................................... 0 watt

96 hours ................ 10 megohms min.

......................100 ohms to 1 megohm

....................................... 2 ohms max.

...............................................25 turns

....................................... ±0.5 % max.

.......................... 50 pcs. per tube/tray

Model

(see standard resistance table)

trademark, resistance code,

wiring diagram, date code,

3386-OT1.

manufacturer’s model

1,000 megohms min.

number and style

3296W-OT1

3296X-OT1

Features

■

3296-OT1 - 3/8 ” Square Trimpot

Model

Style

Catalog Product

Resistance Code

Terminations

How To Order

(.252

Common Dimensions

6.40

Product Dimensions

Suggested Offset Voltage Adjustment Circuit

LF =

Blank = 90 % Tin / 10 % Lead-plated

3/8 ” Square/ Multiturn / Cermet

Industrial / Sealed

Designed for operational ampliﬁ er offset

voltage adjustment applications

Reduces power supply drift errors

Unique center tapped trimming

potentiometer

(.100)

TYP.

2.54

1.32

.052)

(.020)

.51

100 % Tin-plated (RoHS compliant)

(Standard)

DIA.

R1 100KΩ

BOURNS OFFSET TRIMMER

3296 X - OT1 - 103 LF

(.015)

.38

ADJ. SLOT

(.086)

(.022)

(.030)

2.19

.56

.76

10.03

(.395)

MIN.

WIDE

(.05)

DIA.

1.27

DEEP

(.095)

–V

TYP.

2.41

(.060)

1.52

1.27

(.05)

(.190)

(.095)

(.375)

4.83

2.41

9.53

(.100)

2.54

(.037)

1MΩ

TYP.

.94

INPUT

■

TOLERANCES: ±

Popular values listed in boldface. Special

resistances available.

Shaded areas typically not stocked by

distributors and not recommended for new

designs.

Vertical and horizontal adjust types available

Mounting hardware available

RoHS compliant* version available

For trimmer applications/processing

guidelines,

Trimming Potentiometer

Standard Resistance Table

CCW

Resistance

1,000,000

Model 3296-OT1 is available but not

100,000

200,000

500,000

(Ohms)

10,000

20,000

50,000

1,000

2,000

5,000

DIMENSIONS:

recommended for new designs.

100

200

500

100Ω

click here

OFFSET

ADJUSTMENT

RANGE = ±V (R3/R2)

CLOCKWISE

(.010)

0.25

WIPER

(INCHES)

CENTER TAP

EXCEPT WHERE NOTED

OUTPUT

Resistance

Code

101

201

501

102

202

502

103

203

503

104

204

504

105

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