SSU-121ART Mitsumi Electronics, Corp., SSU-121ART Datasheet

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SSU-121ART

Manufacturer Part Number
SSU-121ART
Description
Slide Switches Ssu Series
Manufacturer
Mitsumi Electronics, Corp.
Datasheet
FEATURES
APPLICATIONS
MODEL NAME CODE
SPECIFICATIONS
1. Compact and small foot print (6.8 x 2.0mm for
2. Slim slide switch (1.2mm in height when
3. Can be processed with SMT or reflow
4. Tape packaging supporting the auto mounting
5. Travel length: 1.5mm.
6. Switches with horizontal knobs and vertical
1. For portable audios, remote controllers, DSC, video players, mobile phones, PDAs, etc.
2. For power switches, hold switches, mode select switches.
2-contact model and 8.1 x 2.0mm for 3-
contact model).
installed).
soldering.
knobs are selectable.
Characteristics
Characteristics
Slide Switches
SSU Series
Mechanical
Electrical
S S U - 1 2 1 A R T
Rating
Contact Resistance
Insulation Resistance
Withstand Voltage
Operating Force
Life
S (Switch)
S (Slide)
U (Small Slide Switch)
1 (Number of circuits)
2,3 (Number of contacts)
Operating force
1 (1.5N)
A (2-contacts, Horizontal)
B (2-contacts, Vertical)
M (3-contacts, Horizontal)
R (2-contacts, with Boss)
A (3-contacts, with Boss)
T (Taping)
SSU-121ART
(Horizontal)
0.3A, 4V DC(Resistive load)
1Ω or less
10MΩ or more
1 minute at 100V AC
Specification of 2-contact model:
Specification of 3-contact model:
10,000cycles
SSU-121BRT
(Vertical)
and
1.5±1.0
1.5±1.0 (compression)
1.6±1.0 (repulsion)
Switches

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SSU-121ART Summary of contents

Page 1

... S (Slide) S (Switch) SPECIFICATIONS Rating Contact Resistance Electrical Insulation Resistance Characteristics Withstand Voltage Mechanical Operating Force Characteristics Life SSU-121ART (Horizontal) T (Taping) R (2-contacts, with Boss) A (3-contacts, with Boss) A (2-contacts, Horizontal) B (2-contacts, Vertical) M (3-contacts, Horizontal) Operating force 1 (1.5N) 2,3 (Number of contacts) 1 (Number of circuits) U (Small Slide Switch) 0.3A, 4V DC(Resistive load) 1Ω ...

Page 2

... SSU-121ART R66-7016 SSU-121BRT R66-7053 SSU-131MAT R66-7065 DIMENSIONS 4.5 3-0.5 6 Mitsumi Logo Height of concave section: 0.05 max. TRAVEL:1.5 2-ø1.1 2-0.5 4.5 0 1.3 -0.05 PROHIBITED AREA 0 2-ø0.96 3±0.1 -0.1 SSU-121ART 2-0.4 1.5 TRAVEL 0.3±0.05 1.1±0.05 No. of No. of Travel Poles Contacts ( 1.5 CIRCUIT DIAGRAM COM POLE, 2 CONTACTS 0 0.4 -0.1 ...

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