G3B25AB-S-YA-RO NKK Switches, G3B25AB-S-YA-RO Datasheet - Page 6

• Manufacturer Part Number: G3B25AB-S-YA-RO
• Description: Pushbutton Switches ON(ON) STRT BRKT SMT BLACK CAP STICK-TUBE
• Manufacturer: NKK Switches
• Series: G3Br
• Type: Ultra-Miniature Process Sealed SMT Pushbuttonsr

Specifications of G3B25AB-S-YA-RO

• Contact Form: DPDT
• Switch Function: ON - (ON)
• Contact Rating: 0.4 Volt-Amp at 28 VoltsAC/DC
• Termination Style: Gull Wing
• Actuator: Plunger, Long
• Cap Color: Black
• Supply Voltage: 28 VoltsAC/DC
• Mounting Style: SMD/SMT
• Terminal Seal: Epoxy
• Contact Plating: Gold
• Contact Material: Phosphor Bronze
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Current Rating (max): 0.4 Volt-Amp
• Dielectric Strength: 500 VoltsAC
• Features: Long plunger; upright with bracket; design feature achieves total seal and allows automated processing techniques, including flux cleaning procedures
• Housing Material: Polyphenylene Sulfide
• Insulation Resistance: 500 MOhms
• Mounting Angle: Vertical
• Operating Force: 2 N
• Power Capacity (va): 0.4 Volt-Amp
• Voltage Rating Ac: 28 Volts
• Voltage Rating Dc: 28 Volts
• Water / Moisture Rating: Moisture Sealed
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 633-G3B25AB-S-YA G3B-25AB-V1E-K G3B25AB-S-YA

Ultra-Miniature Process Sealed SMT Pushbuttons
Overall Dia (330.0)
(13.0) Dia
.512
G3B Upright (code P)
G3B Upright with Bracket (code B)
(2.0) Typ
.079
S
18.31” (465mm)
21.26” (540mm)
13.0
Stick-Tube
for Upright Mount
50 pieces per stick
Switches must be ordered in 50-piece increments when
stick-tube packaging is selected.
L = Length
Reel Dimensions
Minimum Leader Length: 7.87” (200mm) Minimum Trailer Length: 1.97” (50mm)
(21.0) Dia
.827
(2.0)
.079
Each tape-reel of 550 pockets contains 500 switches.
Tape-Reel Packaging for Right Angle Mount
Stick-Tube Packaging for Upright Mount
.303
.386
(7.7)
(9.8)
(24.4)
(78.49) Dia
.961
3.090
PACKAGING (CONTINUED)
Each stick-tube contains 50 switches.
(15.3)
.602
(24.0)
.945
.083
(1.75)
.069
(2.1) Dia Typ
(11.5)
.453
(2.0) Typ
.079
www.nkk.com
Direction of Feed
Stick-Tube Dimensions
(16.0) Typ
.630
Tape Dimensions
(4.0) Typ
.157
L
Series G3B
.059
(1.5) Dia Typ
Part No.
Terminal #1
(17.8)
.701
.079
(2.0)
(0.4)
.016
(6.0)
.236
.059
.339
(1.5) R
(8.6)
C57
(13.9)
.547
C