TK
Discontinued as of August 31, 2012
Discontinued as of August 31, 2012
4 mm height!
2 A high capacity
1 Form C type ultra thin,
super miniature relay
Product is discontinued.
FEATURES
1. Compact and flat type
10.6(L) 9.0(W) 4.0(H) .417(L)
.354(W) .157(H)
2. High contact capacity: 2 A
3. Outstanding surge resistance
Surge breakdown voltage between
contact and coil:
2,500 V 2 10 sec. (Telcordia)
Surge breakdown voltage between
open contacts:
1,500 V 10 160 sec. (FCC part 68)
4. Initial breakdown voltage:
1,500 Vrms for 1 min. (Between
contact and coil)
5. Nominal operating power:
High sensitivity of 140mW (Single
side stable type)
By using the highly efficient polar
magnetic circuit “seesaw balance
mechanism”, a nominal operating
power of 140 mW (minimum operating
power of 79 mW) has been achieved.
6. Outstanding vibration and shock
resistance
Functional shock resistance: 750 m/s2
Destructive shock resistance:
1,000 m/s2
Functional vibration resistance:
10 to 55 Hz (at double amplitude of
3.3 mm .130 inch)
Destructive vibration resistance:
10 to 55 Hz (at double amplitude of
5 mm .197 inch)
7. The use of gold-clad twin crossbar
contacts ensures high contact
reliability.
*We also offer TX-series relays with
AgPd contacts, suitable for use in
low level load analog circuits.
8. Self-clinching terminal also
available
9. Pre-soldering terminal
10.Sealed construction allows
automatic washing.
TK RELAYS
TYPICAL APPLICATIONS
1. Computer peripherals
2. Telephone devices and
telecommunications equipment
3. Crime and disaster prevention
equipment
4. Machine tools
ORDERING INFORMATION
TK 1
Contact arrangement
1: 1 Form C
Operating function
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
Terminal shape
Nil: Standard PC board terminal
H: Self-clinching terminal
Nominal coil voltage (DC)
1.5, 3, 4.5, 5, 6, 9, 12, 24V
Note: In case of 5 V drive circuit, it is recommended to use 4.5 V type relay.
ds_61018_en_tk: 311011D
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