3059Y-1-500LF Bourns Inc., 3059Y-1-500LF Datasheet - Page 90

• Manufacturer Part Number: 3059Y-1-500LF
• Description: TRIMPOT 50 OHM 1.25"REC CER MT
• Manufacturer: Bourns Inc.
• Series: 3059 - Sealedr

Specifications of 3059Y-1-500LF

• Temperature Coefficient: ±100ppm/°C
• Resistance (ohms): 50
• Termination Style: PC Pin
• Power (watts): 1W
• Tolerance: ±10%
• Number Of Turns: 22
• Adjustment Type: Side Adjustment
• Resistive Material: Cermet
• Mounting Type: Chassis Mount
• Package / Case: Rectangular - 1.250" L x 0.190" W x 0.315" H (31.75mm x 4.83mm x 8.00mm)
• Track Resistance: 50ohm
• No. Of Turns: 22
• Resistance Tolerance: ± 10%
• Power Rating: 1W
• Potentiometer Mounting: Through Hole
• Resistance: 50 Ohms
• Operating Temperature Range: - 55 C to + 150 C
• Element Type: Cermet
• Dimensions: 6.10 mm W x 31.75 mm L
• Product: Trimmers
• Taper: Linear
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Standard Resistance Range
Resistance Tolerance .......................±20 %
Contact Resistance Variation ......2 % max.
Adjustability
Resolution.........................................Infinite
Insulation Resistance @ 1 KV D.C.
Dielectric Strength (5,000 foot altitude)
Adjustment Angle ......................280 ° nom.
HV2 Input Voltage
HV3 Input Voltage
Temperature Range........-55 °C to +125 °C
Temperature Coefficient ........±400 ppm/°C
Humidity............MIL-STD-202 Method 103
Load Life
Voltage Breakdown
Seal Test ...........................85 °C Fluorinert*
Vibration ...................No discontinuity 30 G
Shock .....................No discontinuity 100 G
Rotational Life....................200 cycles min.
Mechanical Angle ......................310 ° nom.
Torque .................................5.0 oz-in. max.
Stop Strength....................15.0 oz -in. min.
Terminals ............................Solderable pins
Weight ............................................0.04 oz.
Marking .............Manufacturer’s trademark,
Flammability ...............................U.L. 94V-0
Standard Packaging .........50 pcs. per tube
Adjustment Tool ..................................H-90
*”Fluorinert” is a registered trademark of 3M Co.
†
Specifications are subject to change without notice.
Customers should verify actual device performance in
their specific applications.
88
RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Electrical Characteristics
Environmental Characteristics
Physical Characteristics
Voltage Divider............................±0.05 %
Rheostat .....................................±0.15 %
................................1,000 megohms min.
85 °C.................................(1K VDC max.)
125 °C ............................................0 watt
85 °C ...............................(600 VDC max.)
125 °C ............................................0 watt
HV2..........................1,000 hours 1 KVDC
HV3 ........................1,000 hours 600 VDC
(5,000 foot altitude)................1.5 KV min.
.......................................1.5 KV A.C. min.
.................................2.5 and 5 megohms
240 Hours (100 megohms min. IR)
60 °C, 90 % R.H. (3 % max. !TR)
60 °C, 90 % R.H. (3 % max. !TR)
date code, manufacturer’s model
resistance code, wiring diagram,
number and style
REV 05/04
3386-HV2 / 3386-HV3
3/8 ˝ Trimming Potentiometer
Features
I
I
Model
Style
High Voltage
Construction Indicator
Resistance Code
Optional Suffix Letter
Terminations
3386N
Common Dimensions
3386U
(.220)
Product Dimensions
How To Order
5.59
(.200)
Blank = 90 % Tin / 10 % Lead-plated
5.08
-HV2 = 1000 VDC
-HV3 =
-255 = 2.5 megohms
-505 = 5 megohms
X
X
3/8 ˝ Square / Single-Turn / Cermet
Industrial / Sealed High Voltage
Focus Control
Designed for electrostatic focus
control applications on monochrome
or color CRTs
ADJ. SLOT
(.030)
(.100)
(.150)
LF = 100 % Tin-plated (RoHS compliant)
3.81
.76
2.54
MIN.
T = Red Knob
3
2
WIDE
LONG
DEEP
(.375)
(Standard)
9.53
1
600 VDC
(.015)
(.150)
3.81
.38
3386 N - HV2 - 505 T LF
(.020 ± .002)
(.150)
3.81
(.020 ± .002)
MIN.
.51 ± .05
DIA. PINS
.51 ± .05
(.200)
5.08
(.235 ± .035)
5.97 ± .89
DIA.
(.190)
4.83
(.015)
(.375)
9.53
.38
MIN.
3
1
(.120)
3.05
2
(.200)
(.150)
5.08
3.81
(.150)
3.81
(.150)
3.81
I
I
I
I
DIMENSIONS: MM/(INCHES)
TOLERANCES: ±.25/(±.010) EXCEPT WHERE NOTED
Typical Focus Control Circuits
Rated at 1 KV D.C. and 600 VDC input
voltage
High stability cermet element
Available with optional red knob
RoHS compliant
CCW
† VALUES DETERMINED BY CIRCUIT VOLTAGES
1
CLOCKWISE
3386N-HV3-255
3386U-HV3-255
MONOCHROME
3386N-HV2-505
3386U-HV2-505
†
2
COLOR
version available
or
or
WIPER
†
†
†
0-1 KV.
FOCUS
RANGE
ANODE
VOLTAGE
21-27 KV.
TYP.
G4
FOCUS
6-7 KV.
TYP.
ANODE
VOLTAGE
10-18 KV.
TYP.
G4
FOCUS
0-600V
ADJ. RANGE
TYP.
3
CW