TC33X-2-503E Bourns Inc., TC33X-2-503E Datasheet - Page 2

• Manufacturer Part Number: TC33X-2-503E
• Description: TRIMPOT 50K OHM 3MM CERMET SMD
• Manufacturer: Bourns Inc.
• Series: TC33r

Specifications of TC33X-2-503E

• Tolerance: ±25%
• Temperature Coefficient: ±250ppm/°C
• Resistance (ohms): 50K
• Power (watts): 0.1W, 1/10W
• Number Of Turns: Single
• Adjustment Type: Top Adjustment
• Mounting Type: Surface Mount
• Resistive Material: Cermet
• Package / Case: Square - 0.150" L x 0.118" W x 0.047" H (3.80mm x 3.00mm x 1.20mm)
• Resistance In Ohms: 50.0K
• Resistance: 50 KOhms
• Power Rating: 0.1 Watt (1/10 Watt)
• Operating Temperature Range: - 40 C to + 120 C
• Dimensions: 3 mm W x 3.8 mm L x 1.2 mm H
• Product: Trimmers
• Termination Style: SMD/SMT
• Track Resistance: 50kohm
• No. Of Turns: 1
• Resistance Tolerance: ± 25%
• Peak Reflow Compatible (260 C): No
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Taper: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: TC33X-503ETR

Popular distribution resistance values listed in
boldface.
TC33B-1
Product Dimensions (Continued)
Recommended Land Pattern
Standard Resistance Table
ADJ. CROSS
SLOT
(.055)
(.018)
(.012)
0.45
1.4
0.3
Resistance
1,000,000
100,000
200,000
500,000
(Ohms)
TC33 - 3 mm SMD Trimpot
10,000
20,000
50,000
LONG X
WIDE X
DEEP X
1,000
2,000
5,000
(.150)
(.138)
(.091)
(.091)
100
200
500
3.8
3.5
(.051)
(.035)
2.3
2.3
(.067)
1.3
0.9
1.7
(.067)
1.4
(.055)
1.4
1
(.126)
(.110)
(.102)
3.2
2
2
2.8
2.6
3
Resistance
(.071)
(.028)
Code
DIA.
1.8
0.7
101
201
501
102
202
502
103
203
503
104
204
504
105
(.118)
(.039)
3.0
(.028)
(.024)
1.0
0.7
0.6
(.038)
0.97
(.043)
(.020)
(.043)
1.1
0.5
1.1
TC33X-1, -2
TOLERANCES: ±
®
Packaging Specifi cations
(.069 ± .004)
1.75 ± 0.1
(7.087 -.118/+0)
(.012)
(.061 ± .002)
(13.0 -.118/+0)
Trimming Potentiometer
(.067)
1.55 ± 0.05
(.512)
0.3
(.157 ± .004)
330.2 -3/+0
180.0 -3/+0
13.0
(.079 ± .004)
1.7
4.0 ± 0.1
DIA.
2.0 ± 0.1
-OR-
DIMENSIONS:
DIA.
Meets EIA 481
REEL
(.012)
DIA.
DIA.
0.3
(.315)
8.0
TAPE
(INCHES)
EXCEPT WHERE NOTED
MM
(.217)
Customers should verify actual device performance in their specifi c applications.
(.138 ± .002)
(2.362 -0/+.039)
5.5
(.108)
3.5 ± 0.05
2.75
60.0 -0/+1.0
(.157 ± .004)
(.354 ± .039)
(.449 ± .039)
4.0 ± 0.1
11.4 ± 1.0
9.0 ± 1.0
DIA.
(.002)
0.06
TC33B-1
(.069 ± .004)
Specifi cations are subject to change without notice.
1.75 ± 0.1
(.061 ± .002)
“Trimpot” is a registered trademark of Bourns, Inc.
(7.087 -.118/+0)
1.55 ± 0.05
(.157 ± .004)
(.079 ± .004)
(.512)
13.0
180.0 -3/+0
4.0 ± 0.1
DIA.
2.0 ± 0.1
(.002)
DIA.
0.06
Meets EIA 481
REEL
DIA.
(.315)
8.0
(.217)
TAPE
5.5
(.094)
2.4
(.012)
(.138 ± .002)
0.3
(.108)
(2.362 -0/+.039)
3.5 ± 0.05
2.75
(.157 ± .004)
60.0 -0/+1.0
REV. 01/11
4.0 ± 0.1
(.354 ± .039)
(.449 ± .039)
11.4 ± 1.0
9.0 ± 1.0
DIA.