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S2-L-DC6V の電気的特性と機能

S2-L-DC6VのメーカーはPanasonicです、この部品の機能は「2a2b/3a1b/4a 4A polarized power relay」です。


製品の詳細 ( Datasheet PDF )

部品番号 S2-L-DC6V
部品説明 2a2b/3a1b/4a 4A polarized power relay
メーカ Panasonic
ロゴ Panasonic ロゴ 




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S2-L-DC6V Datasheet, S2-L-DC6V PDF,ピン配置, 機能
2a2b/3a1b/4a 4 A
polarized power relay
S
S RELAYS
FEATURES
1. Compact with high sensitivity
The high-efficiency polarized
electromagnetic circuits of the 4-gap
balanced armature and our exclusive
spring alignment method achieves,
with high-sensitivity in a small
package, a relay that can be directly
controlled by a driver chip.
2. Strong resistance to vibration and
shock
Use of 4G-BA technology realizes
strong resistance to vibration and
shock.
3. High reliability and long life
Our application of 4G-BA technology,
along with almost perfectly complete
twin contact, ensures minimal contact
bounce and high reliability.
4. Ability to provide wide-ranging
control
Use of 4G-BA technology with gold-
clad silver alloy contacts in a twin
contact structure enables control
across a broad range from
microcurrents of 100 A 100 mV DC to
4 A 250 V AC.
5. Latching types available
With 4G-BA technology, as well as
single side stable types, convenient 2
coil latching types for circuit memory
applications are also available.
6. Wide variety of contact formations
available
The compact size of the 4G-BA
mechanism enables the provision of
many kinds of package, including
2a2b, 3a1b, and 4a. These meet your
needs across a broad range of
applications.
7. Low thermal electromotive force
relay
High sensitivity (low power
consumption) is realized by 4G-BA
technology. Separation of the coil and
spring sections has resulted in a relay
with extremely low levels of thermal
electromotive force (approx. 0.3 V).
8. DIL terminal array
Deployed to fit a 2.54 mm .100 inch
grid, the terminals are presented in DIL
arrays which match the printed circuit
board terminal patterns commonly in
international use.
9. Relays that push the boundaries of
relay efficiency
High-density S relays take you close to
the limits of relay efficiency.
10.Sockets are available.
TYPICAL APPLICATIONS
Telecommunications equipment, data
processing equipment, facsimiles, alarm
equipment, measuring equipment.
4-GAP BALANCED ARMATURE MECHANISM
1. Armature mechanism has excellent
resistance to vibration and shock
The armature structure enables free
rotation around the armature center of
gravity. Because the mass is maintained
in balance at the fulcrum of the axis of
rotation, large rotational forces do not
occur even if acceleration is applied
along any vector. The mechanism has
proven to have excellent resistance to
vibration and shock. All our S relays are
based on this balanced armature
mechanism, which is able to further
provide many other characteristics.
2. High sensitivity and reliability
provided by 4-gap balanced armature
mechanism
As a (polarized) balanced armature, the
S relay armature itself has two
permanent magnets. Presenting four
interfaces, the armature has a 4-gap
structure. As a result, the rotational axis
at either end of the armature is
symmetrical and, in an energized into a
polarized state, the twin magnetic
armature interfaces are subject to
repulsion on one side and attraction on
the other. This mechanism, exclusive to
Panasonic, provides a highly efficient
polarized magnetic circuit structure that is
both highly sensitive and has a small
form factor. Moreover, suitability for
provision with many types of contact
array and other advantages promise to
make it possible to provide many of the
various characteristics that are coming to
be demanded of relays.
HOW IT WORKS (single side stable type)
1) When current is passed through the
coil, the yoke becomes magnetic and
polarized.
2) At either pole of the armature,
repulsion on one side and attraction on
the other side is caused by the interaction
of the poles and the permanent magnets
of the armature.
3) At this time, opening and closing
operates owing to the action of the
simultaneously moulded balanced
armature mechanism, so that when the
force of the contact breaker spring closes
the contact on one side, on the other
side, the balanced armature opens the
contact (2a2b).
Repulsion
Permanent magnet
Residual plate
N
N
S
Attraction
Attraction
N
S
S
Axis
Repulsion
ds_61A07_en_s: 270513D
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S2-L-DC6V pdf, ピン配列
S
3) 2 coil latching
Type
Nominal coil Set voltage Reset voltage
voltage (at 20C 68F) (at 20C 68F)
Nominal operating
current [10%]
(at 20C 68F)
Set coil
Reset
coil
3V DC
66.7mA 66.7mA
Standard
5V DC
6V DC
12V DC
24V DC
70%V or less
of nominal
voltage
(Initial)
70%V or less
of nominal
voltage
(Initial)
38.5mA
33.7mA
16.7mA
8.4mA
38.5mA
33.7mA
16.7mA
8.4mA
48V DC
7.4mA 7.4mA
Coil resistance
[10%]
(at 20C 68F)
Set coil
Reset
coil
4545
130
130
180
180
720
720
2,8502,850
6,5006,500
Nominal operating
power
(at 20C 68F)
Set coil
Reset
coil
200mW 200mW
192mW 192mW
200mW 200mW
200mW 200mW
202mW 202mW
355mW 355mW
Coil inductance
Set coil
Approx.
10mH
Approx.
31mH
Approx.
40mH
Approx.
170mH
Approx.
680mH
Approx.
1,250mH
Reset
coil
Approx.
10mH
Approx.
31mH
Approx.
40mH
Approx.
170mH
Approx.
680mH
Approx.
1,250mH
Max. allowable
voltage
(at 40C 104F)
5.5V DC
9.0V DC
11.0V DC
22.0V DC
44.0V DC
65.0V DC
2. Specifications
Characteristics
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Item
Arrangement
Initial contact resistance, max.
Electrostatic capacitance (initial)
Contact material
Thermal electromotive force (at nominal coil voltage)
(initial)
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Minimum operating power
Nominal operating power
Min. switching capacity (Reference value)*1
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Between open contacts
Between contact sets
Between contact and coil
Temperature rise (at 20C 68F)
Operate time [Set time] (at 20C 68F)
Release time [Reset time] (at 20C 68F)
Shock resistance
Vibration resistance
Mechanical
Electrical
Functional
Destructive
Functional
Destructive
Conditions for operation, transport and storage*2
Max. operating speed
Specifications
2 Form A 2 Form B, 3 Form A 1 Form B, 4 Form A
Max. 50 m(By voltage drop 6 V DC 1A)
Approx. 3pF
Au clad Ag alloy (Cd free)
Approx. 3V
4 A 250 V AC, 3 A 30 V DC
1,000 VA, 90 W
250 V AC, 48 V DC (30 to 48 V DC at less than 0.5 A)
4 A (AC), 3 A (DC)
100 mW (Single side stable, latching)
200 mW (Single side stable, latching)
100A 100 m V DC
Min. 10,000M(at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
750 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 Vrms for 1min. (Detection current: 10mA.)
Max. 35C
(By resistive method, nominal voltage applied to the coil; contact carrying current: 4A.)
Max. 15 ms [15 ms] (Nominal voltage applied to the coil, excluding contact bounce time.)
Max. 10 ms [15 ms] (Nominal voltage applied to the coil, excluding contact bounce time.)
(without diode)
Min. 490 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10s.)
Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 3 mm (Detection time: 10s.)
10 to 55 Hz at double amplitude of 4 mm
Min. 108 (at 50 cps)
Min. 105 (4 A 250 V AC), Min. 2105 (3 A 30 V DC) (at 20 times/min.)
Ambient temperature: –55C to +65C –67F to +149F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 times/min. for maximum load, 50 cps for low-level load (1 mA 1 V DC)
Approx. 8 g .28 oz
*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.
*2 Refer to “6. Usage, Storage and Transport Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.
ds_61A07_en_s: 270513D
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S2-L-DC6V 電子部品, 半導体
S
S-PS
ACCESSORIES
S RELAYS
SOCKET
DIMENSIONS (Unit: mm inch)
External dimensions
12.4±0.6
.488±.024
18.3±0.6
.720±.024
1.2±0.3
.047±.012
4.85±0.3
.191±.012
1.5±0.3
.059±.012
5.08±0.3
.200±.012
32.4±0.6
1.276±.024
15.5±0.6
.610±.024
0.4±0.1
.016±.004
1.5±0.3
.059±.012
7.62±0.3
.300±.012
3.4±0.3
.134±.012
Terminal width: 1.3 .051
Terminal thickness: 1.2 .047
PC board pattern
(Copper-side view)
7.6
.299
5.085.085.085.085.08
12-1.6 dia. hole .200.200.200.200.200
12-.063 dia. hole
Tolerance: 0.1 .004
General tolerance: 0.3 .012
TYPES
Product name
S Relays Socket
Part No.
S-PS
SPECIFICATIONS
Maximum continuous current
Breakdown voltage
Insulation resistance
Heat resistance
4A
Note: Don’t insert or remove relays while in the energized condition.
1,500 Vrms between terminals
More than 100 Mbetween terminals at 500 V DC Mega
150 3C (302 5.4F) for 1 hour.
NOTES
Inserting and removing method
Inserting method: Insert the relay as
shown in Fig. 1 unit the rib of the relay
snaps into the clip of the socket.
Rib
Fig. 1
Removing method:
(1) Remove the relay straight from the
socket holding the shaded portion of the
relay as shown in Fig. 2.
Fig. 2
(2) When sockets are mounted in close
proximity, use a slotted screw driver as
shown in Fig. 3.
Fig. 3
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部品番号部品説明メーカ
S2-L-DC6V

2a2b/3a1b/4a 4A polarized power relay

Panasonic
Panasonic


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