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Matsushita Electric Works(Nais) - HIGHLY SENSITIVE 1500 V FCC SURGE WITHSTANDING MINIATURE RELAY

Numéro de référence DS4E-M-DC48V
Description HIGHLY SENSITIVE 1500 V FCC SURGE WITHSTANDING MINIATURE RELAY
Fabricant Matsushita Electric Works(Nais) 
Logo Matsushita Electric Works(Nais) 





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DS4E-M-DC48V fiche technique
TESTING
HIGHLY SENSITIVE 1500 V
DS-RELAYSFCC SURGE WITHSTANDING
MINIATURE RELAY
35.24
1.387
9.9
.390
9.8
.386
DS4E
15
.590
9.9
.390
9.8
.386
DS1E
20
.787
9.9
.390
9.8
.386
DS2E
mm inch
FEATURES
• High sensitivity: 200 mW pick-up power
100 mW pick-up power types available
• Latching types available
• High switching capacity: 60 W, 125 V A
• High breakdown voltage: 1,500 V FCC surge between open contacts
1,000 V AC between open contacts
• DIP-1C type can be used with 14 pin IC socket
2C type can be used with 16 pin IC socket,
4C type can be used with 2 sets of 14 pin IC sockets
• Gold-cap silver palladium types available for 2 Form C type
• Bifurcated contacts are standard
SPECIFICATIONS
Contact
Arrangement
1 Form C, 2 Form C, 4 Form C
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
50 m
Contact material
Gold-clad sliver
Max. switching power
60 W, 125 VA
Rating
Max. switching voltage
(resistive) Max. switching current
220 V DC, 250 V AC
2 A DC, AC
Max. carrying current
3 A DC, AC
Expected
life (min.
operations)
Mechanical
(at 600 cpm)
108
(1 Form C 2 coil latching type: 107)
Electrical
2 A 30 VDC resistive
5×105
* Gold capped silver-palladium contact also available for 2 Form C 107 operations at
0.1 A 50 V DC resistive
Coil (polarized) (at 20°C 68°F)
Single Minimum operating power
side
stable Nominal operating power
M 1 coil Minimum set and reset power
type latching Nominal set and reset power
Approx. 200 mW
Approx. 400 mW
Approx. 90 mW
Approx. 180 mW
2 coil Minimum set and reset power
latching Nominal set and reset power
Approx. 180 mW
Approx. 360 mW
Single Minimum operating power Approx. 100 mW (128 mW)*
side
stable Nominal operating power
Approx. 200 mW
S 1 coil Minimum set and reset power Approx. 45 mW (58 mW)*
type latching Nominal set and reset power
Approx. 90 mW
2 coil Minimum set and reset power Approx. 90 mW (115 mW)*
latching Nominal set and reset power
Approx. 180 mW
* For 1 Form C high sensitive types.
FCC (Federal Communication Commission) re-
quests following standard as Breakdown Voltage
specification.
1500V
750V
10 µs
160 µs
Characteristics (at 20°C 68°F)
Max. operating speed
20 cpm at rated load
50 cps at low level load
Initial insuration resistance*1
Min. 100 M(at 500 V DC)
Initial
break-
Type of relay
Between open contacts
down volt- Between contacts sets
age*2
Between contacts and coil
(DS1-S type)
500 Vrms
1,000 Vrms
(Other types)
1,000 Vrms
1,000 Vrms
1,500 Vrms
FCC surge voltage between contacts
and coil
1,500 V (Expect DS1-S type)
Operate time*3 (at nominal voltage)
Approx. 3 ms
Release time (without diode)*3 (at
nominal voltage)
Approx. 2 ms
Set time*3 (at nominal voltage)
Approx. 3 ms
Reset time*3 (at nominal voltage)
Approx. 3 ms
Temperature rise
(at nominal voltage, Contact current: 2A)
Max. 65°C
Shock resistance
Functional*4
Destructive*5
1C, 2C:Min. 490 m/s2 {50 G}
4C:Min. 294 m/s2 {30 G}
Min. 980 m/s2 {100 G}
Vibration resistance
Functional*6
Destructive
10 to 55 Hz
at double amplitude of 3.3 mm
10 to 55 Hz
at double amplitude of 5 mm
Conditions for operation,
transport and storage*7
(Not freezing and condens-
ing at low temperature)
Ambient
temp.
Humidity
–40°C to +70°C
–40°F to +158°F
5 to 85% R.H.
1 Form C
Approx. 3.2g .11oz
Unit weight
2 Form C
Approx. 4g .14oz
4 Form C
Approx. 7g .25oz
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as "Initial breakdown voltage" section
*2 Detection current: 10 mA
*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
*7 Refer to 5. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT (Page 61)
186

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