Datasheet RM2-24V, RM2-3V, RM2-4.5V, RM2-5V, RM2-6V Datasheet (NAIS)

97

4 GHz 2 FORM C
MICROWAVE RELAY

RM-RELA YS

12.4

.488

10.5

.413

28

1.102

2Ex. RM L2

Contact arrangement

2:2 Form C

Note: Standard packing; Carton: 20 pcs. Case 200 pcs.

Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching

3, 4.5, 5, 6, 9, 12, 24 V

Operating function Coil voltage (DC)

24V

Arrangement
Initial contact resistance, max.

(By HP4328A)

Rating

Nominal switch­ing capacity

Isolation
Insertion loss
V.S.W.R.
Mechanical

Electrical
(at 20 cpm)

Min. 40 dB (at 4 GHz)

Max. 1.0 dB (at 4 GHz)

Max. 1.5 (at 4 GHz)

5×10

6

3×105 (0.01 A 24 V DC)
1×105
(10 W at 1.2 GHz, Impedance 50Ω)

High frequency
characteristics
(

Impedance 50Ω

)

Expected life
(min. opera­tions)

Contact

Coil (at 25°C, 68°F)

2 coil latching

Single side stable 360 mW

Nominal operating power

1 coil latching

500 mW

250 mW

2 Form C

100 mΩ

0.01 A 24 V DC
10 W
(at 1.2 GHz, Impedance 50Ω)

Max. operating speed (at rated load)

Characteristics

20 cpm

Initial insulation resistance*

1

Operate time [Set time]*3 (at nominal voltage)

Approx. 6 ms

[Approx. 3ms]

Max. 60°C with nominal coil
voltage across coil and at
nominal switching capacity

Temperature rise

Initial
breakdown
voltage*

2

Between open contacts
Between contact and coil
Between contact and

earth terminal

500 Vrms for 1 min.
1,000 Vrms for 1 min.

500 Vrms for 1 min.

Min. 100 MΩ at 500 V DC

Shock resistance

Vibration
resistance

Unit weight

Remarks

*

Specifications will vary with foreign standards certification ratings.

*

1

Measurement at same location as “Initial breakdown voltage” section

*

2

Detection current: 10mA

*

3

Excluding contact bounce time

*

4

Half-wave pulse of sine wave: 11ms, detection time: 10µs

*

5

Half-wave pulse of sine wave: 6ms

*

6

Detection time: 10µs

Approx. 7 g .247 oz

Min. 98 m/s

2

{10 G}

Min. 980 m/s2 {100 G}

Functional*

4

Destructive*

5

Functional*

6

Destructive

10 to 55 Hz

at double amplitude of 1.5 mm

10 to 55 Hz

at double amplitude of 2 mm

Conditions for operation,
transport and storage

(Not freezing and condensing
at low temperature)

Ambient temp.

Humidity

–40°C to 60°C

–40°F to 140°F

5 to 85% R.H.

Release time (without diode)[Reset time]*

3

(at nominal voltage)

Approx. 3 ms

[Approx. 3ms]

TYPICAL APPLICATIONS

• Measuring equipment (Attenuator circuits)

• Audio visual equipment

• Communication equipment

ORDERING INFORMATION

• Excellent high frequency characteristics
Isolation: Min. 40dB (at 4 GHz)
Insertion loss Max. 1.0dB (at 4 GHz)
V.S.W.R.: Max. 1.5 (at 4 GHz)

• High sensitivity in small size
Size: 28.0 × 12.4 × 10.5 mm 1.102 × .488 × .413 inch
Nominal operating power: 360 mW (single side stable type)

• Sealed construction for automatic cleaning

• Latching types are also available

SPECIFICATIONS

mm inch

98

RM

2 coil latching

Schematic (Bottom view)

Tolerance: ±0.3 ±.012

General tolerance: ±0.3 ±.012

2

.079

18-1.0 dia.

18-.039dia.

3

.118

2

.079

2 coil latching

4-❏ 0.45

4-❏ .018

14-0.45 dia.

14-.018 dia.

4

.157

4

.157

2 coil latching

(Reset condition)

+

−

Set

Reset

COM

COM

+

−

Direction indication

14.5

.571

13.5

.531

7.5

.295

4

.157

2

.079

16-1.0 dia.

16-.039dia.

Single side stable and 1coil latching

PC board pattern (Bottom view)

mm inch

14.5

.571

13.5

.531

7.5

.295

4

.157

2

.079

16-1.0 dia.

16-.039dia.

1 coil latching

(Reset condition)

RESET

RESET

RESET

RESET

SET

SET

SET

SET

COM

COM

+

−

Direction indication

4

.157

3

.118

2

.079

2-❏ 0.45

2-❏ .018

14-0.45 dia.

14-.018 dia.

14.5

.571

13.5

.531

14.5

.571

13.5

.531

Single side stable and 1 coil latching

Single side stable

(Deenergized condition)

N.C. N.O.

N.O.

COM

N.C.

COM

+

−

Direction indication

12.4

.488

7.5

.295

28

1.102

10.5

.413

7.5

.295

4

.157

4

.157

7.5

.295

14.5

.571

13.5

.531

28

1.102

10.5

.413

12.4

.488

7.5

.295

7.5

.295

Part No.

RM2-3V 3 2.25 0.3 25 120 360 3.3

4.5 3.375 0.45 56 80 360 4.95
5 3.75 0.5 69 72 360 5.5
6 4.5 0.6 100 60 360 6.6
9 6.75 0.9 225 40 360 9.9

24 18 2.4 1,600 15 360 26.4

RM2-4.5V
RM2-5V
RM2-6V
RM2-9V

12 9 1.2 400 30 360 13.2RM2-12V

RM2-24V

Nominal
voltage,

V DC

Pick-up

voltage,

max. V DC

Drop-out

voltage,

min. V DC

Coil resistance,

Ω (±10%)

Nominal

operating

current, mA

Nominal

operating power,

mW

Max. allowable

voltage, V DC

(at 60°C 140°F)

• Single side stable type

Part No.

RM2-L-3V 3 2.25 36 83.3 250 3.3

4.5 3.375 81 55.6 250 4.95
5 3.75 100 50 250 5.5
6 4.5 144 41.7 250 6.6
9 6.75 324 27.8 250 9.9

24 18 2,304 10.4 250 26.4

RM2-L-4.5V
RM2-L-5V
RM2-L-6V
RM2-L-9V

12 9 576 20.8 250 13.2RM2-L-12V

RM2-L-24V

Nominal
voltage,

V DC

Set voltage,

max. V DC

Reset

voltage,

max. V DC

Set voltage,

max. V DC

Reset

voltage,

max. V DC

Set coil Reset coil Set coil Reset coil Set coil Reset coil

Coil resistance,

Ω (±10%)

Nominal

operating current,

mA (±10%)

Nominal

operating power,

mW

Max. allowable

voltage, V DC

(at 60°C 140°F)

• 1 coil latching type

Part No.

RM2-L2-3V 3 2.25 3.3

4.5 3.375 4.95
5 3.75 5.5
6 4.5 6.6
9 6.75 9.9

24 18 26.4

RM2-L2-4.5V
RM2-L2-5V
RM2-L2-6V
RM2-L2-9V

12 9

2.25

3.375

3.75

4.5

6.75

18

9

2.25

3.375

3.75

4.5

6.75

18

9 13.2

18

40.5
50
72

162

1,152

288

18

40.5
50
72

162

1,152

288

166.7

111.1
100

83.3

55.6

20.8

41.7

166.7

111.1
100

83.3

55.6

20.8

41.7

500
500
500
500
500

500

500

500
500
500
500
500

500

500RM2-L2-12V

RM2-L2-24V

Nominal
voltage,

V DC

Coil resistance,

Ω (±10%)

Nominal

operating current,

mA (±10%)

Nominal

operating power,

mW

Max. allowable

voltage, V DC

(at 60°C 140°F)

• 2 coil latching type

TYPES ANE COIL DATA (at 20°C 68°F)

DIMENSIONS

99

RM

30

1.181

23.5

.925

7.5

.295

2.5

.098

2.5

.098

20

.787

12

.472

8

.315

4

.157

8

.315

2

.079

3

.118

45°

(Wiring diagram)

1 dia.

.039 dia.

1 dia.

.039 dia.

2 dia.

.079 dia.

0.8 dia.

.031 dia.

Tolerance: ±0.1 ±.004

PC board

• Double-sided through hole

• Material: Glass-PTFE

mm inch

10

20

30

40

50

60

70

80

90

100

102345

Frequency, GHz

Isolation, dB

1
0

2

3

4

5

102345

Frequency, GHz

Insertion loss, dB

1.1

1.0

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

102345

Frequency, GHz

V.S.W.R.

0

20

40

60

80

100

80 100 120 140 150

Coil applied voltage, %V

Temperature rise, °C

0

2

4

6

8

10

80 100 120 140 150

Coil applied voltage, %V

Max.
Min.
Min.

Max.

Operate time

Release time

Operate/Reset time, ms

0

2

4

6

8

10

80 100 120 140 150

Coil applied voltage, %V

Max.
Min.

Max.
Min.

Set/Reset time, ms

Set time
Reset time

0

10

20

30

40

50

60

70

80

90

100

Min.

Max.

Min.

Max.

10 100 1,000

No. of operations, ×10

4

Ratio against the rated voltage, %V

Pick-up voltage

Drop-out voltage

0

10

20

30

40

50

60

70

80

90

100

Min.

Max.

Min.

Max.

10 20 30

No. of operations, ×10

4

Ratio against the rated voltage, %V

Pick-up voltage

Drop-out voltage

0

10

20

30

40

50

60

70

80

90

100

Min.

Max.

10 20 30

No. of operations, ×10

4

Contact resistance, mΩ

1. High frequency characteristics
Sample: RM2-12V
Measuring method: Impedance 50 Ω

REFERENCE DATA

• Isolation • Insertion loss

• V.S.W.R.

2. Coil temperature rise

Sample: RM2-12V; No. of samples: n = 5
Carrying current: 10 mA
Point measured: Inside the coil
Ambient temperature: 27 to 28°C 80.6 to 82.4°F

3.-(1) Operate/Release time

(Single side stable)
Sample: RM2-12V; No. of samples: n = 6

3.-(2) Set/Reset time (Latching)

Sample: RM2-L2-5V
No. of samples: n = 5

4. Mechanical life test

Sample: RM2-12V; No. of samples: n = 10

5. Electrical life test (0.01 A 24 V DC)

Sample: RM2-5V; No. of samples: n = 6
Change of pick-up and drop-out voltage

Change of contact resistance

100

RM

40

–40

–40

–20–40

32

40

1046014080176

–10
–20

–30
–40

30
20
10

20

68

Ambient

temperature, °C, °F

Rate of

change, %

Mean value
Mean value

Drop-out voltage

Pick-up
voltage

0

10

20

30

40

50

30 40 50 60

Contact resistance, mΩ

Quantity

ON

ON condition

OFF

OFF

OFF condition

–10

10

–10

10

05

.19710.39415.59120.787

Inter-relay distance, (mm, inch)

Rate of change, % Rate of change, %

Pick-up voltage

Drop-out voltage

–10

0

10

–10

0

10

05

.19710.39415.59120.787

ON ON

ON

OFF OFF

OFF

Inter-relay distance, (mm, inch)

Rate of change, % Rate of change, %

Pick-up voltage

Drop-out voltage

6. Ambient temperature characteristics

Sample: RM2-12V; No. of samples: n = 5

7. Contact resistance distribution (initial)

Sample: RM2-12V
No. of samples: n = 50 (50 × 4 contacts)

8.-(1) Influence of adjacent mounting

8.-(2) Influence of adjacent mounting

NOTE

1. Soldering

Soldering should be done under the fol­lowing conditions.

Temperature 260°C 500°F 350°C 662°F

Time

Within

10 s

Within

3 s

For Cautions for Use, see Relay Technical Information (Page 48 to 76).

9/1/2000 All Rights Reserved, © Copyright Matsushita Electric Works, Ltd.

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