Datasheet

RM84 SMT
56
miniature relays
• Cadmium - free contacts
• Height 15,7 mm
• 5000 V / 10 mm reinforced insulation
• For surface mounting SMT
• AC and DC coils
• Recyclable packing
• Recognitions, certifications, directives: RoHS,
Contact data
Number and type of contacts
Contact material
Rated / max. switching voltage
Min. switching voltage
Rated load (capacity)
AC
AC1
AC15
AC3
DC1
DC13
Min. switching current
Max. inrush current
Rated current
Max. breaking capacity
Min. breaking capacity
Contact resistance
Max. operating frequency
• at rated load
• no load
AC1
AC1
2 C/O
AgNi, AgNi/Au 5 µm, AgSnO2
250 V / 440 V
5 V AgNi, 5 V AgNi/Au 5 µm, 10 V AgSnO2
8 A / 250 V AC
3 A / 120 V
1,5 A / 240 V (B300)
550 W (single-phase motor)
8 A / 24 V DC (see Fig. 3)
0,22 A / 120 V 0,1 A / 250 V (R300)
5 mA AgNi, 2 mA AgNi/Au 5 µm, 10 mA AgSnO2
15 A AgSnO2
8A
2 000 VA
0,3 W AgNi, 0,05 W AgNi/Au 5 µm, 1 W AgSnO2
≤ 100 mΩ
600 cycles/hour
72 000 cycles/hour
Coil data
Rated voltage
50/60 Hz AC
DC
Must release voltage
Operating range of supply voltage
Rated power consumption
AC
DC
12...240 V
3...110 V
AC: ≥ 0,15 Un
DC: ≥ 0,1 Un
see Tables 1, 2 and Fig. 4, 5
0,75 VA
0,4...0,48 W
Insulation according to PN-EN 60664-1
Insulation rated voltage
Rated surge voltage
Overvoltage category
Insulation pollution degree
Dielectric strength
• between coil and contacts
• contact clearance
• pole - pole
Contact - coil distance
• clearance
• creepage
400 V AC
4 000 V
1,2 / 50 µs
III
3
5 000 V AC type of insulation: reinforced
1 000 V AC type of clearance: micro-disconnection
2 500 V AC type of insulation: basic
≥ 10 mm
≥ 10 mm
General data
Operating / release time (typical values)
Electrical life
• resistive AC1
• cos φ
• L/R=40 ms
Mechanical life (cycles)
Dimensions (L x W x H)
Weight
Ambient temperature
• storage
• operating
Cover protection category
Environmental protection
Shock resistance
Vibration resistance
(NO/NC)
Solder bath temperature
Soldering time
7 ms / 3 ms
8 A, 250 V AC
> 105
see Fig. 2
> 105
0,15 A, 220 V DC
> 3 x 107
29 x 12,7 x 15,7 (17,7) mm
14 g
-40...+85 oC
AC: -40...+70 oC
DC: -40...+85 oC
IP 40
PN-EN 60529
RTII
PN-EN 116000-3
20 g
10 g / 5 g 10...150 Hz
max. 270 oC
max. 5 s
The data in bold type pertain to the standard versions of the relays.
www.relpol.com.pl
Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900
RM84 SMT
miniature relays
57
Table 1
Coil data - DC voltage version
Rated voltage
V DC
Coil code
22
60
90
200
360
710
1 440
3 140
5 700
7 500
25 200
3
5
6
9
12
18
24
36
48
60
110
1003
1005
1006
1009
1012
1018
1024
1036
1048
1060
1110
Coil operating range at 20 °C
V DC
Coil resistance
±10% at 20 °C
W
min.
max.
2,1
3,5
4,2
6,3
8,4
12,6
16,8
25,2
33,6
42,0
77,0
7,6
12,7
15,3
22,9
30,6
45,9
61,2
91,8
122,4
153,0
280,0
Table 2
Coil data - AC 50/60 Hz voltage version
Rated voltage
V AC
Coil code
Coil resistance
at 20 °C
W
Acceptable
resistance
100
400
1 550
2 600
8 900
9 600
10 200
35 500
38 500
42 500
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 15%
12
24
48
60
110
115
120
220
230
240
5012
5024
5048
5060
5110
5115
5120
5220
5230
5240
Coil operating range at 20 °C
V AC - 50 Hz
13,2
28,8
57,6
72,0
132,0
138,0
144,0
264,0
276,0
288,0
9,6
19,2
38,4
48,0
88,0
92,0
96,0
176,0
184,0
192,0
Connection diagram
(pin side view)
Dimensions
12,7
6,6
5
15
2,5
0,6±0,1
14 (8) 24 (5)
11 (7) 21 (4)
2,9±0,1
15,7
29
5
max.
min.
12 (6) 22 (3)
2,0±0,3
A1 (1) A2 (2)
17,7
2 C/O
0,9±0,1
Terminal (pin)
A1(1);
A2(2)
22(3); 21(4);
24(5); 12(6);
11(7); 14(8)
[mm]
Ø 0,6
0,5 x 0,9
0,6
Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900
www.relpol.com.pl
RM84 SMT
miniature relays
58
N
Electrical life at AC resistive load.
Fig. 1
Maximum switching frequency at rated load
Electrical life reduction factor
at AC inductive load
Fig. 2
Reduction factor
Number of cycles
AC1
Power factor
Breaking capacity [kVA]
Max. DC resistive load breaking capacity
Fig. 3
Fig. 4
Coil operating range - DC
In
n
DC current [A]
DC1
DC voltage [V]
Ambient temperature
Fig. 5
Coil operating range - AC 50 Hz
Description of Fig. 4 and 5
A - relations between make voltage and ambient temperature at
no load on contacts. Coil temperature and ambient temperature
are equal before coil energizing. Make voltage is not higher than
the value read on Y axis (multiplication of rated voltage).
B - relations between make voltage and ambient temperature
after initial coil heating up with 1,1 Un, at continues load of In on
contacts. Make voltage is not higher than the value read on Y
axis (multiplication of rated voltage).
1, 2, 3 - values on Y axis represent allowed overvoltage on coil at
certain ambient temperature and contact load:
1 - no load
2 - 50% of rated load
3 - rated load
1,8
n
1,6
1,4
1,2
1,0
0,8
0,6
0
10
20
30
40
50
60
70
80
90 100
Ambient temperature
www.relpol.com.pl
Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900
RM84 SMT
miniature relays
Soldering areas (solder side view)
Mounting
Relays RM84 SMT are designed for surface mounting
SMT.
2 C/O
5
15
6,6
5
59
8 × (1,7×3,7)
2,5 × 2,5
Ordering codes
Cover protection
category
Type
Contact
material
Number and type
of contacts
Connection
mode
Coil code
Contact material
see Tables 1, 2 page 57
20 - AgNi
23 - AgNi/Au 5 µm
30 - AgSnO2
Number and type of contacts
12 - 2 C/O
Cover protection category
2 - in cover, IP 40 version
Connection mode
M - for surface mounting SMT
Example of ordering code:
RM84-2012-2M-1024
relay RM84 SMT, contact material AgNi, with two changeover contacts, in cover IP 40,
for surface mounting SMT, voltage version 24 V DC
Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900
www.relpol.com.pl
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