DK1A1B-L2-5V Panasonic Electric Works, DK1A1B-L2-5V Datasheet

RELAY PWR DPST 8A 2 LATCH 5VDC

DK1A1B-L2-5V

Manufacturer Part Number
DK1A1B-L2-5V
Description
RELAY PWR DPST 8A 2 LATCH 5VDC
Manufacturer
Panasonic Electric Works
Series
DKr
Datasheet

Specifications of DK1A1B-L2-5V

Relay Type
General Purpose
Contact Form
DPST-NO/NC (1 Form A and B)
Contact Rating (current)
8A
Switching Voltage
250VAC
Coil Type
Latching, Dual Coil
Coil Current
40mA
Coil Voltage
5VDC
Turn On Voltage (max)
3.5 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Circuit
DPST-NO/NC (1 Form A and B)
Contact Rating @ Voltage
8A @ 250VAC
Control On Voltage (max)
3.5 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Control Off Voltage (min)
-
Other names
255-2191
DK1A1B-L2-5V

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DK1A1B-L2-5V
Quantity:
5 400
DK
ORDERING INFORMATION
Contact arrangement
1a:
2a:
1a1b:
Operating function
Nil:
L2:
Nominal coil voltage (DC)
3, 5, 6, 9, 12, 24V
Contact material
F:
Nil:
Notes: 1. Certified by UL, CSA and TÜV
Compliance with RoHS Directive
Single side stable
2 coil latching
1 Form A (AgSnO
2 Form A, 1 FormA 1 Form B (Au-flashed AgNi type)
2. VDE approved type is available.
1 Form A
2 Form A
1 Form A 1 Form B
2
type)
DK
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
FEATURES
1. Compact with high capacity
2. High sensitivity: 200 mW nominal
3. High breakdown voltage
Conforms with FCC Part 68
4. Latching types available
5. Sealed construction allows
6. Sockets are available
7. Complies with safety standards
4,000 Vrms for 1 min.
High capacity switching in a small
package: 1 Form A, 10 A 250 V AC;
1 Form A 1 Form B and 2 Form A, 8 A
250 V AC.
operating power
Independent coil and the contact
structure improves breakdown voltage.
automatic washing.
Complies with Japan Electrical
Appliance and Material Safety Law
requirements for operating 200 V
power supply circuits, and complies
with UL, CSA, and TÜV safety
standards.
breakdown voltage
1a 10A, 1a1b/2a 8A small
Between contact
10,000 V surge
polarized power relays
and coil
Between open contacts
1,000 Vrms for 1 min.
breakdown voltage
1,500 V surge
TYPICAL APPLICATIONS
1. Switching power supply
2. Power switching for various
3. Control or driving relays for
4. Output relays for programmable
5. Home appliances
DK RELAYS
OA equipment
industrial machines (robotics,
numerical control machines, etc.)
logic controllers, temperature
controllers, timers and so on.
VDE

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DK1A1B-L2-5V Summary of contents

Page 1

... Complies with Japan Electrical Appliance and Material Safety Law requirements for operating 200 V power supply circuits, and complies with UL, CSA, and TÜV safety standards. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. VDE DK RELAYS TYPICAL APPLICATIONS 1. Switching power supply 2. Power switching for various OA equipment 3 ...

Page 2

... Part No. DK1a-L2-3V-F DK1a-L2-5V-F DK1a-L2-6V-F DK1a-L2-9V-F DK1a-L2-12V-F DK1a-L2-24V-F DK1a1b-L2-3V DK1a1b-L2-5V DK1a1b-L2-6V DK1a1b-L2-9V DK1a1b-L2-12V DK1a1b-L2-24V DK2a-L2-3V DK2a-L2-5V DK2a-L2-6V DK2a-L2-9V DK2a-L2-12V DK2a-L2-24V Coil resistance Nominal operating [ 10%] ( power 45 125 180 200mW ...

Page 3

... V AC resistive load resistive load 10 250 V AC inductive load (cos = 0. inductive load (L ms) 1 1,000 Contact current, A 3-(2). Operate/Release time (1 Form A 1 Form B, 2 Form A) Tested sample: DK1a1b-12V, 5 pcs Release time (with diode Operate time 4 3 Release time 140 80 90 ...

Page 4

... General tolerance: 0.3 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. 4-(2). Coil temperature rise (1 Form A 1 Form B, 2 Form A) Tested sample: DK1a1b-12V, 5 pcs. Ambient temperature 100 110 120 130 ...

Page 5

... When using, please be aware that the a contact and b contact sides of 1 Form A and 1 Form B types may go on simultaneously at operate time and release time. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. PC board pattern (Bottom view) <1 Form A 1 Form B type> 1.1 dia. .043 dia. ...

Page 6

... Match the direction of relay and socket. 2. Both ends of the relay are to be secured firmly so that the socket hooks on the top surface of the relay. GOOD NO GOOD All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. ACCESSORIES FEATURES DK relay sockets that can be used also for DY relay. 1 Form A ...

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