E225SD1CBE C&K Components, E225SD1CBE Datasheet - Page 8

• Manufacturer Part Number: E225SD1CBE
• Description: SWITCH PB DPDT .4VA SEAL PC THRU
• Manufacturer: C&K Components
• Series: E020r
• Type: Standardr

Specifications of E225SD1CBE

• Circuit: DPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 0.4VA @ 20VAC/DC
• Actuator Type: Plunger
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Contact Form: DPDT
• Contact Rating: 0.4 Volt-Amp
• Actuator: Plunger
• Supply Voltage: 20 Volts
• Mounting Style: Through Hole
• Terminal Seal: Epoxy
• Contact Plating: Gold
• Contact Material: Gold
• Illumination: Not Illuminated
• Mounting Angle: Vertical
• Voltage Rating Ac: 20 Volts
• Voltage Rating Dc: 20 Volts
• Power Capacity (va): 0.4 Volt-Amp
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *E225SD1CBE; CKN9862

Features/Benefits
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Specifications
CONTACT RATING: B contact material: 0.4 VA max. @
ELECTRICAL LIFE: EP11, EP21 models: 60,000 make-and-break
CONTACT RESISTANCE: Below 20 mΩ typ. initial @
INSULATION RESISTANCE: 10 9 Ω min.
DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
DEGREE OF PROTECTION: IP57; Protection against harmful dust
PACKAGING: Surface mount switches standard in anti-static
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on pages A-10 thru A-14. For additional options not shown in catalog, consult Customer Service Center. All
models are process sealed to withstand machine soldering temperatures and pressure wash cleaning methods.
Models Available
Sealed against solder &
cleaning processes
Thru-hole and surface mount models
Snap-fitting actuator accepts
standard caps
Tape & reel packaging available
RoHS compliant models available
20 V AC or DC max. See page A-13 for additional ratings.
cycles at full load. EP12 models: 30,000 cycles.
2-4 V DC, 100 mA, for both silver and gold plated contacts.
EIA RS-186E method 9 (1 hour steam aging).
deposit, full-scale voltage protection, temporary immersion.
tape and reel packaging per EIA 481-3, see page A-14 for
drawings and reel information. Tape and cover strip are
conductive for use near statically sensitive components,
consult Customer Service Center.
Switch Function
EP11
EP12
EP21
SPST Off-Mom.
SPDT On-Mom.
DPST Off-Mom.
Plunger
S
S1
S2
FP
R
Bushing
D1
Terminations
A
C
AV
AV3
SA
SA1
V3
V31
W
Typical Applications
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.215" high
.110" high
.465" high
Flush
Snap-fitting, .215 high
Unthreaded
Right angle, PC thru-hole
PC Thru-hole
Vertical right angle, PC thru-hole
Vertical right angle, snap-in, PC thru-hole
Right angle, surface mount
Right angle, surface mount rear facing
Vertical mount, v-bracket
Vertical mount, v-bracket, snap-in
(EP11 & EP12 only)
Wire wrap
Telecommunications and
networking equipment
Computers and peripherals
Instrumentation and controls
A-9
Materials
CASE & BUSHING: High temperature material, glass filled nylon 4/6,
PLUNGER: Thermoplastic polyester or glass filled nylon (UL 94V-0),
SWITCH SUPPORT: Brass, matte-tin plated.
CONTACTS & TERMINALS: B contact material: Copper alloy,
TERMINAL SEAL: Epoxy.
NOTE: Any models supplied with Q, B, P, S, R or G contact material are RoHS compliant.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
CAUTION: PC mounting layouts and pads as shown are designed to be compatible with the
latest equipment and reflow techniques. Care should be taken in the design and location of
PC lands to suit individual needs. Orientation relative to reflow direction may significantly
impact solder joint integrity.
Sealed Tiny Pushbutton Switches
flame retardant, heat stabilized (UL 94V-0) on EP11 / EP12
models; glass filled nylon 6/6 on EP21.
with internal o-ring seal. SA surface mount: High temperature
material, glass filled LCP (UL 94V-0).
with gold plate over nickel plate. See page A-13 for additional
contact materials.
Contact Material
B
P
Q
S
G
R
Gold
Gold, matte-tin
Silver
Silver, matte-tin
Gold over silver
Gold over silver, matte tin
Specifications and dimensions subject to change
www.ck-components.com
Dimensions are shown: Inches (mm)
EP Series
Seal
E
Epoxy
A