172-12 TELEDYNE, 172-12 Datasheet - Page 5

• Manufacturer Part Number: 172-12
• Description: RF (Radio Frequency) Relays 12V DC-1GHz .15W
• Manufacturer: TELEDYNE
• Series: 172r

Specifications of 172-12

• Coil Current: 0.15 W
• Contact Rating: 1 A at 28 VDC
• Frequency: 1 GHz
• Contact Form: 2 Form C (DPDT)
• Coil Voltage: 12 VDC
• Power Consumption: 360 mW
• Termination Style: PCB
• Relay Type: General Purpose
• Coil Voltage Vdc Nom: 12V
• Contact Current Max: 1A
• Contact Voltage Dc Nom: 28V
• Coil Resistance: 400ohm
• Coil Type: DC Coil
• Nom Operating Power: 360mW
• Relay Mounting: PC Board
• External: RoHS Compliant
• Brand/series: 172 Series
• Capacitance: 0.4 pF (Typ.)
• Current, Rating: 1 A
• Diameter, Body: 0.370 in. (Max.)
• Diameter, Lead: 0.017 in.
• Function: Hermetically Sealed
• Height: 0.280 in. (Max.)
• Length, Lead: 0.75 in.
• Number Of Pins: 8
• Package Type: TO-5
• Resistance, Coil: 400 Ohms +⁄- 20%
• Resistance, Contact: 0.15 Ohms (Max.)
• Temperature, Operating: -55 to +85 °C
• Voltage, Control: 12 VDC
• Voltage, Rating: 28 VDC
• Contact Configuration: DPDT
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

[2.54]
.100
© 2008 Teledyne Relays
[2.54]
.100
.050
[1.27]
TO-5 Relays:
ER411T, ER412, ER412T, ER420, ER421, ER422,
ER431T, ER432, ER432T, 712, 712TN, 400H, 400K,
400V, RF300, RF303, RF341, RF312, RF310, RF313,
RF320, RF323
Centigrid® Relays:
RF180, ER116C, 122C, ER136C
[Ø5.08]
Ø.200
Indicates ground pin position
Indicates glass insulated lead position
Indicates ground pin or lead position
depending on relay type
36°
[2.54]
.100
±3°
Appendix A: Ground Pin Positions
"Z"
"X"
"Y"
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
"Y"
"W"
"Z"
"X"
"U"
(ER116C and ER136C only)
POSITION
POSITION
POSITION
POSITION
POSITION
POSITION
POSITION
POSITION
NOTES
1. Terminal views shown
2. Dimensions are in inches (mm)
3. Tolerances: ± .010 (±.25) unless otherwise specifi ed
4. Ground pin positions are within .015 (0.38) dia. of true position
5. Ground pin head dia., 0.035 (0.89) ref: height 0.010 (0.25) ref.
6. Lead dia. 0.017 (0.43) nom.
[2.54]
.100
TO-5 Relays:
ER411, ER431, RF311, RF331
Centigrid® Relays:
RF100, RF103, ER114, ER134, 172
[2.54]
.100
45°
±3°
[2.54]
.100
"Z"
"Y"
[Ø5.08]
Ø.200
POSITION
POSITION
"Y"
"Z"
POSITION
POSITION