3059Y-1-500LF Bourns Inc., 3059Y-1-500LF Datasheet - Page 144

• 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

ST(H,M,J)W Series –
Packaging Specifications and Ordering Information
142
STMW-660/667//680/690(TR)
STJW-660/667/680/690(TR)
(.059 + .003/-0.00)
Packaging Specifications
1.50 + 0.10/-0.00
(.079 ± .003)
(.157 ± .003)
4.00 ± 0.10
DIA.
2.0 ± 0.10
(.630 + .012/-.003)
(.059 +.010/-0.00)
16.00 +0.30/-0.10
1.50 +0.25/-0.00
(.314 ± .003)
8.00 ± 0.10
DIA.
Model
Product Type
Size
Height
Actuating Force
Packaging Option
(Type M, J only)
How To Order
STM = SMD “G” Style
STH = Through-hole
STJ = SMD J-Hook
TR = Embossed tape
60 = 3.1/(0.12) (N)
67 = 5.2/(0.20) (N)
80 = 2.30/(0.09) (S)
90 = 3.7/(0.15) (N, R)
-N = 160 g (Brown)
-R = 260 g (Red)
-S = 160 g (Silver)
-V = 300 g (Clear)
W = Washable
-6 = 6 mm
660, 667, 680 = 2000 pcs.
690 = 1900 pcs.
STM W - 6 60 - N TR
Customers should verify actual device performance in
their specific applications.
Specifications are subject to change without notice.
Reflow Soldering Profile
275
225
175
125
75
25
0
120 °C
20
40
30-40 Sec.
60
80-90 Sec.
Time (Seconds)
80 100 120 140 160 180 200
10-15
Sec.
35-60
180 °C
Sec.
240 °C