DATA SHEET
HDS8
2PDT CRYSTAL CAN RELAY
Formerly
DEUTSCH LTD
RELAY
Key Features
•
•
•
Hermetically Sealed
3A or 5A option
High efficiency, high torque motor unit
provides greater contact forces for reliable
switching.
TYPE HDS8
Wiring Schematic
3
22
b
21
1
a
2
23
Specification
General
Contact Arrangement
Weight
Mating Bases
2 Pole changeover (2PDT) break before make.
15.5 gm (mounting style 01)
Solder Contacts – Order Part No. 4223-1
Crimp Contacts – Order Part No. 420204
Performance
Contact Rating/Life
3A Contacts
5A Contacts
Operate Time
Release Time
Bounce Time
3A resistive, 10
5
operations at 28 VDC
2A resistive, 10
5
operations at 115 VRMS, 400 Hz
5
1A inductive, 10 operations at 28 VDC
5A resistive, 10
5
operations at 28 VDC
5
3A resistive, 10 operations at 115 VRMS, 400 Hz
2A inductive, 10
5
operations at 28 VDC
5 ms max
5 ms max
3 ms max
o
All measurements at 25 C and nominal voltage
Environmental
Temperature Range
Shock
Vibration
-65
o
C to +125
o
C
981 m/s
2
(100g) for 11 ms
60 to 3000 Hz at 196 m/s
2
(20g) acceleration
10 to 60 Hz at 1.5 mm amplitude
Data Sheet No
DSHDS8- 0305
Ordering Information
See sheet 4
SHEET 1 OF 4
Design authority and manufacture by Barnbrook Systems Limited
Barnbrook Systems reserves the right to alter specifications and design without notice
BARNBROOK SYSTEMS LIMITED, 25 FAREHAM PARK ROAD, HAMPSHIRE, PO15 6LD
TEL NO: +44(0)1329 847722 FAX: +44(0)1329 844232 E-mail:
sales@barnbrook.co.uk
www.barnbrook.com
Quality Approvals
BS EN ISO 9001:2000
EASA Part 21 Subpart G
UK.21G.2069
EASA Part 145
UK.145.01008
BCAR A8-8
CAA DA1/9289/90
Q 11271
DATA SHEET
RELAY
TYPE HDS8
Electrical
Contact Resistance
3A Contacts
5A Contacts
Insulation Resistance
Dielectric Strength
Capacitance
50 mΩ initial
100 mΩ after rated life
30 mΩ initial
50 mΩ after rated life
Not less than 500 MΩ at 500 V
500 VRMS, 50 Hz at sea level between open contacts
1000 VRMS, 50 Hz at sea level between all other points
350 VRMS, 50 Hz, at 20mbar(87,000 ft) between all points
Between open contacts
0.2 pF
Between normally open contacts and case
2.0 pF
Between normally closed contacts and case 3.0 pF
Between contact sets
0.1 pF
Between coil and case
16.0 pF
Minimum operate power, 300 milliwatts
Power dissipation at nominal voltage, 1 watt
Max power dissipation, 1.5 watts at 25
o
C and 1 watt
o
+125 C
Coil Dissipation
TERMINATION VARIANTS
HDS8
Ref
A
B
C
H
L
S
Type
Straight
Straight
Straight
Hooks
Straight
Straight
Dim.X in
mm.
7.92
12.70
25.40
-
76.20
5.08
Termination type S suitable for use with relay sockets 4223-1 and 420204
Solder Hooks
Straight Leads
Blue Bead
5.08
4.69
Dim X
5.08
Data Sheet No
DSHDS8- 0305
SHEET 2 OF 4
BARNBROOK SYSTEMS LIMITED, 25 FAREHAM PARK ROAD, HAMPSHIRE, PO15 6LD
TEL NO: +44(0)1329 847722 FAX: +44(0)1329 844232 E-mail:
sales@barnbrook.co.uk
www.barnbrook.com
Quality Approvals
BS EN ISO 9001:2000
EASA Part 21 Subpart G
UK.21G.2069
EASA Part 145
UK.145.01008
BCAR A8-8
CAA DA1/9289/90
Q 11271
MOUNTING VARIANTS
Style 01
20.32
DATA SHEET
………………
Style 03
33.53 max
RELAY
TYPE HDS8
22.22
3.18
0.51
27.38
3.25
∅
10.16
9.40
Style 06
33.53
10.16
Style 07
33.63
6.35
3.05
∅
0.51
4.70
26.98
27.38
3.25
∅
0.91
9.40
Style 13
5.58
4.24
Style 19
33.53 max
0.51
6.35 Dia
12.39
Data Sheet No
DSHDS8- 0305
6 BA
9.53
3.25
∅
27.38
SHEET 3 OF 4
9.40
0.76
All dimensions are in millimetres
Blue Bead
BARNBROOK SYSTEMS LIMITED, 25 FAREHAM PARK ROAD, HAMPSHIRE, PO15 6LD
TEL NO: +44(0)1329 847722 FAX: +44(0)1329 844232 E-mail:
sales@barnbrook.co.uk
www.barnbrook.com
Quality Approvals
BS EN ISO 9001:2000
EASA Part 21 Subpart G
UK.21G.2069
EASA Part 145
UK.145.01008
BCAR A8-8
CAA DA1/9289/90
Q 11271
DATA SHEET
ORDERING INFORMATION
HDS8S - F2 - L01
Mounting Variant
Identification letter
‘L’ for 3A contacts
‘J’ for 5A contacts
Coil Variant
Termination Variant
RELAY
TYPE HDS8
(Refer to page 3)
(Refer to table below)
(Refer to page 2)
COIL VARIANTS AND OPERATING CHARACTERISTICS
3 Amp Contacts
Coil
C2
E2
M2
F2
J2
G2
5 Amp Contacts
C3
E3
F3
J3
G3
0.60
12.0
26.5
32.0
48.0
30
120
600
850
1900
3.2
6.8
13.5
16.4
24.5
0.22
0.45
1.00
1.20
1.80
Data Sheet No
Nominal
Operating
Voltage VDC
6.0
13.0
18.0
26.5
32.0
48.0
Coil
Resistance
Ohms +/- 10%
at 25
o
C
35
200
340
675
975
2450
Must Pull In
Voltage VDC at
25
o
C
3.2
6.8
10.0
13.5
16.8
25.5
Must Drop
Out VDC at
25
o
C
0.22
0.49
0.70
1.00
1.30
2.00
All values measured at 25
o
C
DSHDS8- 0305
SHEET 4 OF 4
BARNBROOK SYSTEMS LIMITED, 25 FAREHAM PARK ROAD, HAMPSHIRE, PO15 6LD
TEL NO: +44(0)1329 847722 FAX: +44(0)1329 844232 E-mail:
sales@barnbrook.co.uk
www.barnbrook.com
Quality Approvals
BS EN ISO 9001:2000
EASA Part 21 Subpart G
UK.21G.2069
EASA Part 145
UK.145.01008
BCAR A8-8
CAA DA1/9289/90
Q 11271
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