SLIM POLARIZED RELAY
TN-RELAYS
• Surge voltage withstand: 1500 V FCC
Part 68
• Sealed construction allows automatic
cleaning
• Self-clinching terminal also available
14
.551
5.6
.220
9.8
.386
FEATURES
• Small size for minimal PC board
mounting requirements
• Small header area makes higher den-
sity mounting possible
• High sensitivity: 140 mW nominal op-
erating power (single side stable 3-12
V type)
mm
inch
SPECIFICATIONS
Contact
Arrangement
Initial contact resistance, max.
(By voltage drop 6 V DC 1A)
Contact material
Nominal switching capacity
(resistive load)
Rating
Max. switching power
(resistive load)
Max. switching voltage
Max. switching current
Min. switching capacity
f
1
Single side stable
Nominal
operating
power
1 coil latching
2 coil latching
Mechanical (at 180 cpm)
1 A 30 V DC
resistive load
Electrical
(at 20 cpm) 0.5 A 125 V AC
resistive load
2 Form C
60 m
Ω
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
µ
A 10 mV DC
140 mW (3 to 12 V DC)
200 mW (24 V DC)
300 mW (48 V DC)
100 mW (3 to 12 V DC)
150 mW (24 V DC)
200 mW (3 to 12 V DC)
300 mW (24 V DC)
10
8
2
×
10
5
10
5
Characteristics
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
°
C)
Operate time [Set time]*
3
(at 20
°
C)
Release time [Reset time]*
4
(at 20
°
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
Ambient
temperature
Humidity
Max. 3
[Max. 3
Max. 3
[Max. 3
Min. 1,000 M
Ω
(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
°
C
ms (Approx. 2
ms (Approx. 2
ms (Approx. 1
ms (Approx. 2
ms)
ms)]
ms)
ms)]
Min. 490 m/s
2
{50G}
Min. 980 m/s
2
{100G}
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
–40
°
C to +70
°
C
–40
°
F to +158
°
F
5 to 85% R.H.
Approx. 1.5 g .053
oz
Expected
life (min.
operations)
Note:
f
1This value can change due to the switching frequency, environmental conditions,
and desired reliability level, therefore it is recommended to check this with the ac-
tual load.
Remarks
* Specifications will vary with foreign standards certification ratings.
*
1
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
µ
s.
*
6
Half-wave pulse of sine wave: 6 ms.
*
7
Detection time: 10
µ
s.
*
8
Refer to 4. Conditions for operation, transport and storage mentioned in Cautions
for use (Page 178).
ORDERING INFORMATION
Ex. TN
2
L2
H
12V
Contact arrangement
2: 2 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
Coil voltage(DC)
3,4.5,5,6,9,12,
24,48*V
*48 V coil type: Single side stable only
Note: AgPd stationary contact types available for high resistance against contact sticking.
When ordering, please add suffix “–3” like TN2–12V–3.
150
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
