
335
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
AXICOM
Catalog 1308242
Issued 3-03 (PDF Rev. 4-04)
File E111441
File 176679-1079886
16502-001
Features
Through hole type terminals.
Meets FCC Part 68 and ITU-T K20.
For applications in telecommunications, office automation, consumer
electronics, medical equipment, measurement and control equipment.
Immersion cleanable, plastic sealed case.
150mW, 200mW, 300mW, 400mW or 550mW coil.
Ultrasonic cleaning not recommended.
Coil Data @ 23
°C
Operate Data @ 23
°C
Operate and Release Voltage: See values in chart above.
Operate Time (at nominal voltage): 4 ms, typ.; 5 ms, max.
Release Time (without diode in parallel): 1 ms, typ.; 3 ms, max.
Release Time (with diode in parallel): 4 ms, typ.; 6 ms, max.
Bounce Time (at contact close): 1 ms, typ.; 5 ms, max.
Maximum Switching Rate (no load): 50 operations/s.
Environmental Data
Temperature Range: -55
°C to +85°C.
Maximum Allowable Coil Temperature: 125
°C.
Thermal Resistance: < 125K/W.
Shock, half sinus, 11 ms: Functional: 50g.
Destructive: 100g.
Vibration, 10-500 Hz.: Functional: 10g.
Needle Flame Test: Application Time 10s.
Resistance to Soldering: 260
°C for 10s.
Initial Insulation Resistance
Between Contact and Coil: 109 ohms or more @ 500VDC.
Contact Data @ 23
°C (except as noted)
Arrangement:
2 Form C (DPDT) bifurcatedcontacts.
Material: Stationary:
Silver-nickel, gold covered.
Ratings: Max. Switched Current:
2A.
Max. Carry Current:
1.25A (at max ambient temperature.
Max. Switched Voltage:
150VDC, 150VAC.
Max. Switched Power:
30W DC or 62.5VA AC.
UL/CSA Ratings:
400mA @ 125VAC; 1.25A @ 24VDC.
Initial Contact Resistance:
<70 milliohms @ 10mA / 20mV.
Expected Mechanical Life:
100,000,000 ops.
Expected Electrical Life:
5 million operations @ 10mA / 30mVDC.
2.5 million operations @ cable load open end.
200,000 operations @ 1.25A / 24VDC, res.
200,000 operations @ 200mA / 150VDC, res.
Thermoelectric potential:
<10
V.
Coil Data @ 23
°C
Voltage: 4.5 to 48VDC.
Nominal Power: See Coil Data table.
Duty Cycle: Continuous.
Initial Dielectric Strength
Between Open Contacts:
700Vrms for 1 minute.
Between Coil and Contacts:
1,050Vrms for 1 minute.
Between Poles:
700Vrms for 1 minute.
Surge Voltage:
1,500V surge per FCC Part 68 and IEC.
Nominal
Minimum
Maximum
Minimum
Resistance
Part
Voltage
Release
±10%
Number
(VDC)
Voltage
(Ohms)
(VDC)
150mW versions
4.5
3.2
10.1
0.45
136
C 93406
5
3.6
11.3
0.50
168
C 93401
6
4.3
13.4
0.60
240
C 93427
9
6.4
20.3
0.90
544
C 93405
12
8.6
27.1
1.2
968
C 93402
24
174.1
54.1
2.4
3,872
C 93404
48
33.1
108.3
4.8
15,468
C 93404
200mW versions
4.5
2.9
8.7
0.45
101
C 93415
5
3.3
9.7
0.5
125
C 93416
6
3.9
11.6
0.6
180
C 93428
9
5.9
17.5
0.9
405
C 93417
12
7.8
23.3
1.2
720
C 93418
24
15.6
46.7
2.4
2,880
C 93419
48
31.2
93.4
4.8
11,520
C 93420
300mW versions
4.5
3.1
7.4
0.45
73
C 93433
5
3.4
8.2
0.5
90
C 93434
12
8.25
19.7
1.2
515
C 93412
24
16.5
39.5
2.4
2,060
C 93435
48
32.5
79.0
4.8
8,240
C 93436
400mW versions
4.5
2.9
6.1
0.45
50
C 93421
5
3.3
6.9
0.5
63
C 93422
6
3.9
8.2
0.6
90
C 93429
9
5.9
12.4
0.9
203
C 93423
12
7.8
16.5
1.2
360
C 93424
24
15.6
33.0
2.4
1,440
C 93425
48
31.2
66.0
4.8
5,760
C 93426
550mW versions
4.5
2.9
6.0
0.45
36
C 93438
5
3.3
6.8
0.5
45
C 93450
6
3.9
8.1
0.6
66
C 93437
12
7.8
16.7
1.2
280
C 93432
24
15.6
32.4
2.4
1,050
C 93431
48
31.2
64.1
4.8
4,100
C 93430
Mechanical Data
Termination: DIP compatible, printed circuit terminals.
Mounting Position: Any.
Enclosure Type: Immersion cleanable (IP67) plastic case.
Weight: 0.18 oz. (5g) approximately.
High Frequency Data
Capacitance: Between Open Contacts:
2pF, max.
Between Coil and Contacts:
4pF, max.
Between Poles:
2pF, max..
RF Characteristics: Isolation at 100 / 900 MHz:
-31.8 db / -14.2 db.
Insertion loss at 100 / 900 MHz:
-0.02 db / -0.97 db.
V. S. W. R. at 100 / 900 MHz:
1.03 / 1.31 .
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that users also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
MT2 series
DPDT Telecom/Signal PC Board Relays