U840 APEM Components, U840 Datasheet - Page 10

• Manufacturer Part Number: U840
• Description: Switch Boot
• Manufacturer: APEM Components

Specifications of U840

• Leaded Process Compatible: Yes
• For Use With: U480 And U2900 Caps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

APEM
FEATURES
MATERIALS
Contacts & Terminals:
Actuator:
Bracket:
Case:
Terminal seal:
AGENCY LISTINGS
GAM T1 (military). Availability: consult factory for details of listed models.
Note: drawings show switches with 3 terminals (function 2). Function 3 switches have only 2 terminals. See switch cross-sections at end of section.
Straight p.c. terminals - gold plated brass contacts
SPECIFICATIONS
Contact ratings (resistive loads): Gold plated brass: 0.4 Volt-Amps max. at 20 V max.
Minimum load:
Initial contact resistance:
Insulation resistance:
Dielectric strength:
Electrical life:
Operating temperature range:
Plunger travel:
Washing:
G
G
G
G
G
Wave solderable.
Fully sealed for process compatibility.
Ultra-compact case size.
Case color options - blue or black (with black actuator).
SPST, SPDT, DPST & DPDT p.c. mounting models.
TP SERIES - WASHABLE TINY MOMENTARY PUSHBUTTON SWITCHES
, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: [phone] FAX: [phone] E-mail: [e-mail]
SINGLE POLE
MODEL NO.
TP32P003000
TP33P003000
DOUBLE POLE
MODEL NO.
TP42P003000
TP43P003000
Handle position:
Gold or silver plated brass
Polyamide (UL94V-O),glass filled
Tin plated steel
PBT (UL94V-O)
Epoxy
Silver plated brass: 0.5 Amps at 48 V max.
10 mA at 50 mV - 10µA at 5 VDC
50 milliohms maximum
1000 megohms minimum at 500 VDC
1000 V rms min. between terminals and frame. 500 V rms between terminals.
Gold contacts: 60,000 cycles min. at full load. Silver contacts: 20,000 cycles
-30°C to +85°C
'ON MOM' - .039" (1mm)
Permissible with water, detergents and solvents.
ON
OFF
ON
OFF
CIRCUIT
CIRCUIT
MOM
MOM
MOM
MOM
(.098 DIA)
(.098 DIA)
2.50 DIA
2.50 DIA
SP
(.027)
(.027)
'OFF MOM' - .031" (0.8mm)
0.70
0.70
(.196)
(.196)
5.00
5.00
(.100)
(.100)
2.54
2.54
1 2 3
4 5 6
(.318)
(.318)
APEM
8.10
8.10
(.181 DIA)
(.181 DIA)
4.60 DIA
4.60 DIA
(.196 DIA)
(.196 DIA)
5.00 DIA
5.00 DIA
(.019)
(.019)
0.50
0.50
(.165)
(.165)
(.149)
(.149)
4.20
4.20
3.80
3.80
1
(.200)
(.200)
(.358)
(.358)
5.08
5.08
9.10
9.10
DP
4
(.043 DIA)
(.043 DIA)
1.10 DIA
1.10 DIA
(.043 DIA)
(.043 DIA)
1.10 DIA
1.10 DIA
(.100)
(.100)
(.100)
(.100)
2.54
2.54
2.54
2.54
C9
C