Техническая Спецификация для Panasonic DSP2A24 PCB Mount Relay 24V 2 NO, DPST-NO DSP2A24
Модели
DSP2A24
DSP
1
ds_61104_0000_en_dsp: 151106D
SPECIFICATIONS
(at 20
°C
68
°F
)
8 A MINIATURE
POWER RELAY
POWER RELAY
IN DS RELAY SERIES
DSP RELAYS
FEATURES
• Power types added to DS relay series
• High switching capacity:
1a: 8 A 250 V AC /
1a1b, 2a: 5 A 250 V AC
1a1b, 2a: 5 A 250 V AC
• High sensitivity: 190 mW pick-up
power
• High contact welding resistance
• Latching types available
• High breakdown voltage 3,000 Vrms
between contacts and coil 1,000
Vrms between open contacts
Meeting FCC Part 68
Vrms between open contacts
Meeting FCC Part 68
• Sealed types are standard
About Cd-free contacts
We have introduced cadmium-free type
products to reduce environmentally
hazardous substances. Please replace
parts that contain cadmium with Cd-free
products. Evaluate them with your actual
application before use because the life of
a relay depends on the contact material
and load.
We have introduced cadmium-free type
products to reduce environmentally
hazardous substances. Please replace
parts that contain cadmium with Cd-free
products. Evaluate them with your actual
application before use because the life of
a relay depends on the contact material
and load.
Note: Add the suffix “F” to the part
number for the 1 Form A 1 Form B
contact type. The 1 Form A and 2 Form A
contact types were originally Cd-free,
hence the suffix “F” is not required.
number for the 1 Form A 1 Form B
contact type. The 1 Form A and 2 Form A
contact types were originally Cd-free,
hence the suffix “F” is not required.
DSP1a
DSP1
DSP2a
20.2
.795
11.0
.433
10.5
.413
mm
inch
Contact
Coil (polarized) (at 20
°C
68
°F
)
Note: All specifications are based on the condition of 25
°C
77°F
, 50% R.H. unless
otherwise specified.
#1 This value can change due to the switching frequency, environmental conditions,
and desired reliability level, therefore it is recommended to check this with the
actual load.
actual load.
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: 10
μs
*
5
Half-wave pulse of sine wave: 6ms
*
6
Detection time: 10
μs
*
7
Refer to 6. Conditions for operation, transport and storage mentioned in
Characteristics
Arrangement
1a
1a1b
2a
Contact material
AgSnO
2
type
Initial contact resistance, max.
(By voltage drop 6 V DC 1A)
(By voltage drop 6 V DC 1A)
30 m
Ω
Nominal switching capacity
8A 250
VAC
5A 30
VDC
5A 250 VAC
5A 30 VDC
Rating
(resistive)
(resistive)
Max. switching power
2,000 VA
150 W
1,250 VA
150 W
Max. switching voltage
250 V AC, 30 V DC
Max. switching current
8 A
5 A
Min. switching capacity
#1
10 mA, 5 V DC
Expected
life (min.
operations)
life (min.
operations)
Mechanical
(at 180 cpm)
(at 180 cpm)
5
×10
7
Electrical
10
5
Minimum operating
power
power
Single side stable
192 mW
1 coil latching
96 mW
2 coil latching
192 mW
Nominal operating
power
power
Single side stable
300 mW
1 coil latching
150 mW
2 coil latching
300 mW
Max. operating speed
30 cps. at rated load
Initial insulation resistance*
1
Min. 1,000 M
Ω at 500 V DC
Initial
breakdown
voltage*
breakdown
voltage*
2
Between open contacts
1,000 Vrms
Between contact sets
2,000 Vrms (1a1b, 2a)
Between contacts and
coil
coil
3,000 Vrms
Surge voltage between contacts and
coil
coil
Min. 5,000 V
Set time*
3
(at nominal voltage)
Max. 10 ms (Approx. 5 ms)
Reset time*
3
(at nominal voltage)
Max. 10 ms (Approx. 4 ms)
Operate time*
3
(at nominal voltage)
Max. 10 ms (Approx. 5 ms)
Release time(without diode)*
3
(at nominal voltage)
Max. 5 ms (Approx. 4 ms)
Temperature rise
Max. 40
°C (1a1b type)
Max. 55
°C (1a, 2a types)
Soldering temperature
250
°C (10 s) 300°C (5 s),
350
°C (3 s)
Shock
resistance
resistance
Functional*
4
Min. 196 m/s
2
{20 G}
Destructive*
5
Min. 980 m/s
2
{100 G}
Vibration
resistance
resistance
Functional*
6
117.6 m/s
2
{12 G}, 10 to 55 Hz
at double amplitude of 2 mm
Destructive
205.8 m/s
2
{21 G}, 10 to 55 Hz
at double amplitude of 3.5 mm
Conditions for operation, transport
and storage*
and storage*
7
(Not freezing and condensing at low
temperature)
temperature)
–40
°C to +65°C
–
40
°F 149°F
Unit weight
Approx. 4.3 g
.15 oz