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TQ2H-L2-2M-6V Schematic ( PDF Datasheet ) - ETC

Teilenummer TQ2H-L2-2M-6V
Beschreibung LOW PROFILE 2 FORM C RELAY
Hersteller ETC
Logo ETC Logo 




Gesamt 7 Seiten
TQ2H-L2-2M-6V Datasheet, Funktion
LOW PROFILE
2 FORM C RELAY
TESTING
TQ-RELAYS
FEATURES
9
.354
• High sensitivity:
26.7
1.051
5+0.4
–0.2
.197+–..001068
14
.551
9
.354
2 Form C: 140 mW power consumption (single side stable type)
4 Form C: 280 mW power consumption (single side stable type)
5+0.4
–0.2
.197+–..001068
• Surge voltage withstand: 1500 V FCC Part 68
• Sealed construction allows automatic washing
• Self-clinching terminal also available
• M.B.B. contact types available
mm inch
SPECIFICATIONS
Contact
Standard
(B.B.M) type
M.B.B.type
Arrangement
2 Form C 4 Form C 2 Form D
Initial contact resistance, max.
(By voltage drop 6 V DC 1A)
50 m
Contact material
Gold-clad silver
Nominal switching capacity
(resistive load)
1 A 30 V DC
0.5 A 125 V AC
1 A 30 V
DC
Rating
Max. switching power
(resistive load)
Max. switching voltage
30 W, 62.5 V A
110 V DC, 125 V AC
30 W
110 V DC
Max. switching current
Min. switching capacity f1
1A
10 µA 10 mV DC
Single side stable
Nominal
operating
power 1 coil latching
140 mW
(3 to 12 V DC)
200 mW
(24 V DC)
300 mW
(48 V DC)
280 mW
(3 to 24 V DC)
400 mW
(48 V DC)
100 mW
(3 to 12 V DC)
150 mW
(24 V DC)
200 mW
200 mW
2 coil latching
200 mW
(3 to 12 V DC)
300 mW
(24 V DC)
400 mW
Expected
life (min.
opera-
tions)
Mechanical (at 180 cpm)
Electrical
(at 20 cpm)
(1 A 30 V DC
resistive)
1 A 30 V DC
resistive
0.5 A 125 V AC
resistive
108
2×105
105
107
105
Note:
f1This 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 µs.
*6 Half-wave pulse of sine wave: 6 ms.
*7 Detection time: 10 µs.
Characteristics
Standard
(B.B.M) type
M.B.B.type
Initial insulation resistance*1
Min. 1,000 M(at 500 V DC)
Initial
breakdown
voltage
Between open
contacts
Between contact
and coil
750 Vrms for 1 min. 300 Vrms for 1 min.
(Detection current: (Detection current:
10 mA)
10 mA)
1,000 Vrms for 1 min.
(Detection current: 10 mA)
Between contact
sets
1,000 Vrms for 1 min.
(Detection current: 10 mA)
FCC surge voltage between open
contacts
1,500 V
Operate time [Set time]*3
(at 20°C)
Max. 3 ms (Approx. 2 ms)
[Max. 3 ms (Approx. 2 ms)]
Release time [Reset time]*4
(at 20°C)
M.B.B. time*8
Temperature rise*2 (at 20°C)
Max. 3 ms (Approx. 1 ms)
[Max. 3 ms (Approx. 2 ms)]
— Min. 10 µs.
Max. 50°C
Functional*5
Shock resistance
Destructive*6
Min. 490 m/s2 {50G}
Min. 980 m/s2 {100G}
Vibration
resistance
Functional*7
Destructive
176.4 m/s2 {18G}, 10 to 55 Hz
at double amplitude of 3 mm
294 m/s2 {30G}, 10 to 55 Hz
at double amplitude of 5 mm
Conditions for
operation, trans-
port and storage*9
(Not freezing and
condensing at low
temperature)
Ambient
temperature
Humidity
–40°C to +70°C
–40°F to +158°F
–40°C to +50°C
–40°F to +122°F
5 to 85% R.H.
Unit weight
2 Form C:
4 Form C:
Approx. 1.5 g .053 oz
Approx. 3 g .106 oz.
*8 M.B.B. time:
Measuring
condition
Min. 10 µs
500
5 V DC
*9 Refer to 4. Conditions for operation, transport and storage mentioned in Cautions
for use (Page 178).
133






TQ2H-L2-2M-6V Datasheet, Funktion
TQ
11.-(1) High-frequency characteristics
Isolation characteristics
100
50
10 100 1,000
Frequency,MHz
11.-(2) High-frequency characteristics
Insertion loss characteristics
1.0
0.8
0.6
0.4
0.2
0 10 100 1,000
Frequency,MHz
11.-(3) High-frequency characteristics
V.S.W.R.
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.00
0.5
Frequency,GHz
1
12.-(1) Malfunctional shock (single side stable)
Tested sample: TQ2-12V, 6 pcs.
12.-(2) Malfunctional shock (latching)
Tested sample: TQ2-L-12V, 6 pcs.
13.-(1) Influence of adjacent mounting
,
,Z XX
Z
Y
Y, 980m/s2
Y
X
980m/s2
Deenergized
condition
Energized condition
Z
980m/s2
980m/s2
,
Z
196m/s2
392m/s2
588m/s2
784m/s2
9, 80m/s2
Y
980m/s2
,
X
13.-(2) Influence of adjacent mounting
10
0
–10
10
0
–10
0
Pick-up voltage ON
ON
ON
OFF
Drop-out voltage
OFF
5
.197
Inter-relay distance
OFF
, mm inch
14.-(2) Contact reliability
(100 µA 5 V DC resistive load)
Tested sample: TQ2-12V
Condition: Detection level 100
F(t), %
99.9
99.0
95.0
70.0
50.0
30.0
10.0
5.0
2.0
1.0
0.5
0.2
0.1
1.0
m=1.4
µ=16.4×107
95% reliability limit =
19.5×106
(Weibull probability paper)
10 100
No. of operatins, ×107
138
,
,Z XX
Z
Y
Y, 980m/s2
Y
X
980m/s2
Reset state
Set state
Z
980m/s2
980m/s2
,
Z
196m/s2
392m/s2
588m/s2
784m/s2
9, 80m/s2
Y
980m/s2
X,
10
0
–10
10
0
–10
0
Pick-up voltage
ON ON
Drop-out voltage
ON
OFF OFF
OFF
5
.197
Inter-relay distance , mm inch
13.-(3) Influence of adjacent mounting
10 Pick-up voltage ON
0 ON
–10 ON
ON
10
0
–10
0
Drop-out voltage OFF
OFF
OFF
5
.197
Inter-relay distance
OFF
, mm inch
15. Actual load test (35 mA 48 V DC wire spring
relay load)
Circuit
20Hz
500
48 V
DC
500
Wire spring relay Circuit diagram
14.-(1) Contact reliability
(1 mA 5 V DC resistive load)
Tested sample: TQ2-12V
Condition: Detection level 10
F(t), %
99.9
99.0
95.0
70.0
50.0
30.0
10.0
5.0
2.0
1.0
0.5
0.2
0.1
1.0
m=2.15
µ=2.7×107
95% reliability limit =
7.6×106
(Weibull probability paper)
10 100
No. of operations, ×106
Change of pick-up and drop-out voltage
100
90
80
70
Pick-up voltage
Max.
60 Min.
50
40
30 Drop-out voltage
20 Max.
Min.
10
0
10 20 30 40 50
No. of operations, ×104

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