3059Y-1-500LF Bourns Inc., 3059Y-1-500LF Datasheet - Page 146

• 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

Max. Power Rating....12 VDC max., 50 mA
Contact Resistance .....100 milliohms max.
Insulation Resistance
Dielectric Strength...AC 250 V for 1 minute
Bounce
Circuit ........................................N.O. SPST
Mechanical Life
Actuation Force
Stroke........................0.25 mm +0.10/-0.20
Switch Type .............................(N.O.) SPST
Operating Temperature Range
Storage Temperature Range
Model
Product Code
Size
Height
Actuating Force
Packaging Option
144
Electrical Characteristics
Mechanical Characteristics
General Characteristics
How To Order
Reflow Soldering Profile
On ............................................3 ms max.
Off ..........................................10 ms max.
100 gf + 160 gf.........500,000 cycles min.
260 gf .......................200,000 cycles min.
..................100 megohms min., 100 VDC
....................100 gf ±50 gf (1.0 N ±0.5 N)
....................160 gf ±50 gf (1.6 N ±0.5 N)
...................260 gf ±60 gf (2.6 N ± 0.6 N)
......................................-20 °C to +70 °C
......................................-40 °C to +85 °C
275
225
175
125
75
25
TR = Embossed tape
08 = 0.8 mm (without knob)
15 = 1.5 mm (with knob)
-N = 160 gf (1.6 N)
-K = 100 gf (1.0 N)
-R = 260 gf (2.6 N)
-5 = 5 mm
0
N = Non-washable
Thin SMD Tact Switch
120 °C
20
5,000 pcs./reel
40
30-40 Sec.
60
80-90 Sec.
Time (Seconds)
80 100 120 140 160 180 200
STJ N - 5 08 - N TR
10-15
Sec.
35-60
180 °C
Sec.
240 °C
STJN-5 – SMD Thin Tact Switch
Features
I
I
I
I
DIMENSIONS: MM/(INCHES)
TOLERANCES: ±.38/(±.015) EXCEPT WHERE NOTED
STJN-508
Product Dimensions
Recommended PCB Layout
Circuit Diagram
(.193)
4.9
Thin 5 mm square SMD
Three different operating forces
0.8 mm height without knob
(1.5 mm with knob)
Compatible with surface mount
reflow soldering processes
(.031)
(.177)
0.8
4.5
(.016)
(.134)
(.040)
1.0
0.4
3.4
(.146)
3.7
(.047)
1
3
1.2
(.213)
(.197 ± .020)
5.4
1
3
5 ± 0.5
(.098)
2.5
(.169)
(.122)
(.193)
(.177)
4.3
3.1
4.9
4.5
2
4
(.007)
(.012)
0.2
0.3
(.217)
(.181)
(.002)
5.5
4.6
0.05
2
4
(.018)
0.45
(.126)
3.2
DIA.
I
Specifications are subject to change without notice.
†
Customers should verify actual device performance in
their specific applications.
STJN-515
RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Recommended PCB Layout
Circuit Diagram
(.193)
4.9
(.047)
(.059 +.008 / -.004)
RoHS compliant
1.2
1.5 +0.2 / -0.1
(.177)
4.5
(.040)
(.134)
1.0
3.4
(.031)
(.146)
0.8
3.7
(.016)
0.4
(.047)
1
3
1.2
(.213)
5.4
1
3
(.197 ± .020)
†
5.0 ± 0.5
(.098)
2.5
(.169)
(.122)
(.193)
(.177)
(.130)
(.134)
4.3
3.1
4.9
4.5
3.3
3.4
2
4
(.217)
(.181)
5.5
4.6
(.007)
(.012)
(.094)
0.2
0.3
2.4
DIA.
REV 09/04
2
4
(.002)
0.05
(.173)
(.157)
4.4
DIA.
DIA.
4.0
(.126)
(.018)
DIA.
3.2
0.45