ST7TB502 Vishay, ST7TB502 Datasheet - Page 4

• Manufacturer Part Number: ST7TB502
• Description: POT 5K 7MM CERM SQ MT SMD
• Manufacturer: Vishay
• Series: ST7r

Specifications of ST7TB502

• Resistance (ohms): 5K
• Power (watts): 0.25W, 1/4W
• Taper: Linear
• Tolerance: ±20%
• Temperature Coefficient: ±100ppm/°C
• Number Of Turns: 3
• Adjustment Type: Top Adjustment
• Mounting Type: Surface Mount
• Resistive Material: Cermet
• Package / Case: Square - 0.252" L x 0.240" W x 0.134" H (6.40mm x 6.10mm x 3.40mm)
• Resistance In Ohms: 5.00K
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ST-7TB502; ST7B502TR

COPAL ELECTRONICS
COPAL ELECTRONICS
<Taping packaging specifications>
<Bulk packaging specifications>
End
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
Reel & embossed tape materials
Embossed tape pull strength
Peeling strength of seal tape
Taping version is packaged in 500 pcs. per reel.
Orders will be accepted for units of 500 pcs., i.e., 500,
1000, 1500 pcs., etc.
Taping version is boxed with one reel (500 pcs.).
Embossed tape: Plastic
Reel: Paper
9.8 N {1kgf} minimum
0.098~0.69 N {10~70gf}
Unit of bulk in vinyl bag packaging is 50 pcs. per pack.
per box.
EMBOSSED TAPE DIMENSIONS
ST-7TA
Boxing of bulk in vinyl bags is performed with 200 pcs.
PACKAGING SPECIFICATIONS
40 mm min.
Empty
12 0.1
Direction of feed
4 0.1
Direction of feed
2 0.1
Filled
0.4 0.1
20 pitches min.
{ } : Reference only
Empty
5
400 mm min.
Leader
Installation example
(ST-7A)
Head
Maximum number of consecutive missing pieces=2
Leader length and reel dimension are shown in the dia-
grams below.
Test method for peeling strength of seal tape
REEL DIMENSIONS
ST-7TB
Direction of feed
12 0.1
SURFACE MOUNT TYPE TRIMMERS
4 0.1
Direction of feed
2 0.1
165 ~180
21 0.8
Carrier tape
250 2
13 0.2
Seal cover tape
2 0.5
0.4 0.1
5
Peel direction
(300 mm/min)
Installation example
(ST-7B)
16.4
22.4 max.
ST-7
(Unit: mm)
+2
0