Initial contact resistance, max.
Max. switching power
Max. switching voltage
Max. switching current
Min. switching capacity
life (min.
and desired reliability level, therefore it is recommended to check this with the ac-
tual load.
鈩?/div>
Gold-clad silver
1 A 30 V DC, 0.5 A 125 V AC
30 W, 62.5 VA
110 V DC, 125 V AC
1A
10
碌
A 10 mV DC
80 mW (3 to 12 V DC)
140 mW (24 V DC)
260 mW (48 V DC)
55 mW (3 to 12 V DC)
100 mW (24 V DC)
110 mW (3 to 12 V DC)
200 mW (24 V DC)
10
8
1 A 30 V DC resistive load
2
脳
10
5
0.5 A 125 V AC resistive load
10
5
Initial insulation resistance*
1
Between open
contacts
Initial
Between contact and
breakdown
coil
voltage
Between contact sets
FCC surge voltage between open
contacts
Temperature rise*
2
(at 20
擄
C)
Operate time [Set time]*
3
(at 20
擄
C)
Release time [Reset time]*
4
(at 20
擄
C)
Shock resistance
Functional*
5
Destructive*
6
Functional*
7
Vibration resistance
Destructive
Conditions for oper-
ation, transport and
storage*
8
(Not freezing and
condensing at low
temperature)
Unit weight
Remarks
* Speci鏗乧ations will vary with foreign standards certi鏗乧ation ratings.
Measurement at same location as "Initial breakdown voltage" section.
*2
By resistive method, nominal voltage applied to the coil; contact carrying current:
1 A.
*3
Nominal voltage applied to the coil, excluding contact bounce time.
*4
Nominal voltage applied to the coil, excluding contact bounce time without diode.
*5
Half-wave pulse of sine wave: 11 ms; detection time: 10
碌
s.
*6
Half-wave pulse of sine wave: 6 ms.
*7
Detection time: 10
碌
s.
*8
Refer to 4. Conditions for operation, transport and storage mentioned in Cautions
for use (Page 178).
*1
Min. 1,000 M
鈩?/div>
(at 500 V DC)
750 Vrms for 1 min.
(Detection current: 10 mA)
1,000 Vrms for 1 min.
(Detection current: 10 mA)
1,000 Vrms for 1 min.
(Detection current: 10 mA)
1,500 V
Max. 50
擄
C
Max. 4 ms (Approx. 2 ms)
[Max. 4 ms (Approx. 2 ms)]
Max. 4 ms (Approx. 1 ms)
[Max. 4 ms (Approx. 2 ms)]
Min. 490 m/s
2
{50 G}
Min. 980 m/s
2
{100 G}
176.4 m/s
2
{18G}, 10 to 55 Hz
at double amplitude of 3 mm
294 m/s
2
{30G}, 10 to 55 Hz
at double amplitude of 5 mm
鈥?0
擄
C to +70
擄
C
鈥?0
擄
F to +158
擄
F
5 to 85% R.H.
Approx. 2 g
.071 oz
Rating
Ambient
temperature
Humidity
ORDERING INFORMATION
Ex. TF
Contact arrangement
2:2 Form C
2
L
H
3V
Terminal shape
Coil voltage(DC)
3,4.5,5,6,9,12,
24,48
*
V
Operating function
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
Nil: Standard PC board terminal
H: Self-clinching terminal
V coil type: Single side stable only
Note: AgPd stationary contact types available for high resistance against contact sticking.
When ordering, please add suffix鈥?3鈥漧ike TF2-12V-3.
*
48
145
1
2
3
4
5
