ST32ETA500 Copal Electronics Inc, ST32ETA500 Datasheet

POT 50 OHM 3MM CERM SQ TOP SMD

ST32ETA500

Manufacturer Part Number
ST32ETA500
Description
POT 50 OHM 3MM CERM SQ TOP SMD
Manufacturer
Copal Electronics Inc
Series
ST-32r
Datasheet

Specifications of ST32ETA500

Resistance (ohms)
50
Power (watts)
0.125W, 1/8W
Taper
Linear
Tolerance
±20%
Temperature Coefficient
±250ppm/°C
Number Of Turns
Single
Adjustment Type
Top Adjustment
Mounting Type
Surface Mount
Resistive Material
Cermet
Package / Case
Square - 0.134" L x 0.134" W x 0.079" H (3.40mm x 3.40mm x 2.00mm)
Resistance In Ohms
50.0
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ST-32ETA500
ST32ETA500TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST32ETA500
Manufacturer:
Copal Electronics Inc
Quantity:
1 845
SURFACE MOUNT CERMET TRIMMERS (SINGLE TURN)
※Please refer to the LIST OF PART NUMBERS when placing orders.
■ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
RoHS compliant
Rotor with a cross slot for ease of adjustment
J-hook, Gull wing and leaded terminal configurations
Sealed / Washable
Leaded terminals provide strong as adhesive strength
against P.C.B. bending
FEATURES
PART NUMBER DESIGNATION
Series name
Terminal pin
E:Sn-Cu (Lead-free)
Form of packaging
T:Taping (Reel)
Blank:Bulk in plastic bag
RoHS compliant
S T - 3 2 E T A 1 0 0
ST-32
1
2
3
4
5
6
7
8
9
INTERNAL STRUCTURE
Wiper
Cover
Housing
Terminal pin
Base element
“O” ring
Rotor
Electrode
Resistive element
Part name
3
4
( 1 2 )
2
COPAL ELECTRONICS
Copper alloy, Sn-Cu-plated
Product shape (Shape of terminal)
A, G:J-hook
B, H:Gull wing
PPS(Polyphenylenesulphide)
Stainless steel (SUS 304)
1
Multi metal alloy
Silicone rubber
Ag-Pd cermet
RuO
Material
Ceramic
7
Epoxy
2
cermet
9 8
6
Resistance value
Resistance code
5
Flammability
UL-94V-0
UL-94V-0
UL-94HB

Related parts for ST32ETA500

ST32ETA500 Summary of contents

Page 1

... SURFACE MOUNT CERMET TRIMMERS (SINGLE TURN) RoHS compliant FEATURES ■ RoHS compliant Rotor with a cross slot for ease of adjustment Leaded terminals provide strong as adhesive strength against P.C.B. bending J-hook, Gull wing and leaded terminal configurations Sealed / Washable PART NUMBER DESIGNATION ■ ...

Page 2

... ENVIRONMENTAL CHARACTERISTICS ■ Test item Thermal shock Humidity 〉 Shock Vibration Load life Low temp. operation High temp. exposure Immersion seal Soldering heat COPAL ELECTRONICS ST-32 SURFACE MOUNT TRIMMERS 〉 100 200 300 200 k 500 250 ° (1 turn) 5 mN·m {51 gf·cm} maximum 20 mN· ...

Page 3

... For reflow soldering ■ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request. SURFACE MOUNT TRIMMERS Maximum wiper current (mA) 100 79.1 50.0 35.4 25.0 20.4 15 ...

Page 4

... Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request. Cross slot for a 0 bit driver, depth : 0.45 0.6 0. 0.12 0. 0.12 2 COPAL ELECTRONICS ST-32 SURFACE MOUNT TRIMMERS Unless otherwise specified, tolerance : 0.3 (Unit : mm rotation 2 Note the terminal position. ※ – 0.7 2 – ...

Page 5

... Resistance code 2 digits ■ Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request. COPAL ELECTRONICS SURFACE MOUNT TRIMMERS Unless otherwise specified, tolerance : 0.3 (Unit : mm) 3 3 ...

Page 6

... Unit of bulk in a plastic bag is 100 pcs. per pack. (Unit: mm) Boxing of bulk in a plastic bag is performed with 500 pcs. per box (ETA/ETB) 0 13.4 1 (ETG/ETH) 15.4 1 (ETA/ETB) 17.4 1 (ETG/ETH) COPAL ELECTRONICS ST-32 SURFACE MOUNT TRIMMERS 8 0.1 4 0.1 2 0.05 0.3 0.1 2 Installation example (ST-32EA) 2.5 1 Direction of feed 8 0 ...

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