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DE2AL12

Description
COMPACT HIGH-INSULATION POLARIZED POWER RELAY
File Size2MB,5 Pages
ManufacturerPanasonic
Websitehttp://www.panasonic.co.jp/semicon/e-index.html
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DE2AL12 Overview

COMPACT HIGH-INSULATION POLARIZED POWER RELAY

DE (ADE)
VDE
COMPACT
HIGH-INSULATION
POLARIZED POWER RELAY
25.0
.984
12.5
.492
12.5
.492
DE RELAYS (ADE)
• Low operating power
Nominal operating power at 200 mW
(Single side stable, 2 coil latching)
• Compact body saves space
Size: 12.5(W)
25.0(L)
12.5(H) mm
.492(W)
.984(L)
.492(H) inch
• UL/CSA, VDE approved
FEATURES
• Conforms to European safety
standards (VDE0700 and VDE0631)
Insulating distance between coil and
contacts:
Clearance Min. 8mm
.315 inch
Creepage distance Min. 8mm
.315 inch
• Extensive product line-up
• Surge voltage between contact and
coil 12 kV
mm
inch
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resis-
tance, max. (By voltage
drop 6V DC 1A)
Nominal
switching
capacity
Max.
switching
power
Rating
Max.
(resistive
switching
load)
voltage
Max.
switching
current
Min. switch-
ing capac-
ity
#1
Mechanical
(at 300cpm)
Electrical
Expected
(at 20 cpm)
life (min.
(resistive load)
operations)
Electrical
(16A / 230 V
AC resistive)*
1 Form A
1 Form A
1 Form B
AgSnO
2
type
30m
10A 250V AC, 8A 250V AC, 8A 250V AC,
10A 30V DC 8A 30V DC
8A 30V DC
2,500 VA*,
300W
440V AC,
230V DC
10A (16A)*
2,000 VA*,
240W
440V AC,
230V DC
8A (16A)*
2,000 VA*,
240W
440V AC,
230V DC
8A (16A)*
2 Form A
Characteristics
Max. operating speed
Initial insulation resistance*
1
Between open contacts
Initial
breakdown
voltage*
2
Between contact sets
20 cpm (at rated load)
Min. 1,000 M
(at 500 V DC)
1,000 Vrms
4,000 Vrms (2 Form A,
1 Form A 1 Form B)
5,000 Vrms
Min. 12,000 V (initial)
Max. 10ms (typ. 5ms)
[Max. 10ms (typ. 4ms)]
(at 20C
68F)
Max. 5ms (typ. 2ms)
[Max. 10ms (typ. 4ms)]
(at 20C
68F)
Max. 50C
Min. 196 m/s
2
{20 G}
Min. 980 m/s
2
{100 G}
10 to 55 Hz at double
amplitude of 2 mm
10 to 55 Hz at double
amplitude of 3 mm
–40C to 70C
–40F to 158F
5 to 85% R.H.
Approx. 7 g
.25 oz
Between contact and coil
Surge voltage between contact and coil*
3
Operate time [Set time]*
4
Release time (without diode) [Reset time]*
4
Temperature rise (at 70C)*
5
Shock resistance
Functional*
Destructive*
7
6
100 mA, 5 V DC
Vibration resistance
10
7
10
5
10 (AC)
5
10
4
(DC)
5
Functional*
8
Destructive
Conditions for operation,
transport and storage*
9
(Not freezing and condens-
ing at low temperature)
Unit weight
Ambient temp.
Humidity
25000
20000
Coil (at 20C,
68F)
Single side stable
1 coil latching
2 coil latching
Nominal operating power
200 mW
100 mW
200 mW
Remarks
*
*
1
*
2
*
3
*
4
*
5
*
6
*
7
*
8
*
9
16A possible for one contact set only with max. 4000 VA switching power.
Measurement at same location as “Initial breakdown voltage” section.
Detection current: 10mA
Wave is standard shock voltage of
1.2 
50s according to JEC-212-1981
Nominal operating voltage applied to the coil, excluding contact bounce time.
By resistive method
Half-wave pulse of sine wave: 11ms, detection time: 10ms.
Half-wave pulse of sine wave: 6ms
Detection time: 10ms
Refer to “6. Usage, Storage and Transport Conditions“ in
AMBIENT
ENVIRONMENT section in Relay Technical Information.
#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.
ds_61A01_en_de: 100811D
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