File No.:E133481
HONGFA RELAY
Features
57
● High sensitive: 150mW
● Matching standard16 pin IC socket
● High switching capacity: 125VA / 90W
● Bifurcated contacts
● Epoxy sealed for automatic wave soldering
and cleaning
● Single side stable and latching type available
ISO9001, ISO/TS16949 , ISO14001, OHSAS18001, IECQ QC 080000 CERTIFIED 2020 Rev. 1.00
003-M
005-M
006-M
009-M
012-M
015-M
024-M
048-M
3
5
6
9
12
15
24
48
2.30
3.75
4.50
6.75
9.00
11.25
18.0
36.0
0.3
0.5
0.6
0.9
1.2
1.5
2.4
4.8
45
125
180
405
720
1125
2880
11520
6
10
12
18
24
30
48
96
Contact rating
(Res. load)
File No.:CQC13002095174(Single side stable)
CQC13002095175(Latching)
File No.: R 50306253
Between coil & contacts
Between open contacts
Dielectric
strength
Shock
resistance
Sensitive Standard
Single side stable
1 coil latching
2 coils latching
Approx.
150mW
Approx.
75mW
Approx.
150mW
65K max.
Coil power
Temperature rise
Approx.
200mW
Approx.
100mW
Approx.
200mW
005-S
006-S
009-S
012-S
015-S
024-S
5
6
9
12
15
24
4.0
4.8
7.2
9.6
12.0
19.2
0.5
0.6
0.9
1.2
1.5
2.4
167
240
540
960
1500
3840
11.5
13.8
20.8
27.7
34.6
55.4
RoHS compliant
HFD2 SUBMINIATURE DIP RELAY
COIL DATA at 23
Nominal
Voltage
VDC
Coil
Code
Pick-up
Voltage
VDC
max.
Drop-out
Voltage
VDC
min.
Max.
Voltage
VDC
Single side stable Standard type
Coil
Resistance
x(1 10%)
2C
see ordering info.
1A 125VAC, 2A 30VDC
3A 30VDC
250VAC / 220VDC
3A
125VA / 90W
10mV 10µA
1 x 108OPS
Contact arrangement
Contact resistance
Contact material
Max. switching voltage
Max. switching current
Max. switching power
Min. applicable load1)
Mechanical endurance
CONTACT DATA
Electrical endurance2)
1000M (at 500VDC)
1 coil: 1500VAC 1min
2 coils: 1000VAC 1min
1000VAC 1min
4.5ms max.
3.5ms max.
4.5ms max.
4.5ms max.
-40 to 85
5% to 85% RH
10Hz to 55Hz 1.5mm DA
490m/s2
980m/s2
PCB (DIP)
Approx. 4.5g
Plastic sealed
Insulation resistance
Operate time (at rated. volt.)
Release time (at rated. volt.)
Set time (latching)
Reset time (latching)
Ambient temperature
Humidity
Vibration resistance
Functional
Destructive
CHARACTERISTICS
COIL
Nominal
Voltage
VDC
Coil
Code
Pick-up
Voltage
VDC
max.
Drop-out
Voltage
VDC
min.
Single side stable Sensitive type
Max.
Voltage
VDC
Coil
Resistance
x(1 10%)
Notes: 1) The data shown above are initial values.
2) UL insulation system: Class A
5 x 104OPS (2A 30VDC, Ag contact,
Resistive load, at 70oC, 1s on 9s off)
100m max. (at 10mA 30mVDC)
Notes: 1) Min. applicable load is reference value. Please perform the
confirmation test with the actual load before production since
reference value may change according to switching frequencies,
environmental conditions and expected contact resistance and
reliability.
2) Electric endurance data are collected in one pair CO contact test.
Termination
Unit weight
Construction
Notes: 1) When user's requirements can't be found in the above table,
special order allowed.
2) In case 5V of transistor drive circuit, it is recommended to use
4.5V type relay, and 3V to use 2.4V type relay.
58
003-S-L1
005-S-L1
006-S-L1
009-S-L1
012-S-L1
015-S-L1
024-S-L1
3
5
6
9
12
15
24
2.4
4.0
4.8
7.2
9.6
12.0
19.2
60
330
480
1080
1920
3000
7680
6.9
16
19
29
39
43
78
50mVDC
30VDC
30VDC
30VDC
60VDC
60VDC
60VDC
30VAC
30VAC
30VAC
60VAC
60VAC
60VAC
125VAC
125VAC
125VAC
50µW
20W
30W
60W
20W
30W
60W
40VA
80VA
120VA
40VA
80VA
120VA
40VA
80VA
125VA
5 x 107 OPS
3 x 106 OPS
1 x 106 OPS
1 x 105 OPS
3 x 106 OPS
5 x 105 OPS
1 x 105 OPS
3 x 106 OPS
1 x 106 OPS
1 x 105 OPS
3 x 106 OPS
1 x 106 OPS
1 x 105 OPS
3 x 106 OPS
1 x 106 OPS
1 x 105 OPS
5 x 107 OPS
1 x 106 OPS
3 x 105 OPS
1.5 x 104 OPS
--
--
--
1 x 106 OPS
3 x 105 OPS
1.5 x 104 OPS
1 x 106 OPS
3 x 105 OPS
1.5 x 104 OPS
1 x 106 OPS
3 x 105 OPS
1.5 x 104 OPS
003-M-L1
005-M-L1
006-M-L1
009-M-L1
012-M-L1
015-M-L1
024-M-L1
3
5
6
9
12
15
24
2.25
3.75
4.5
6.75
9.0
11.25
18.0
90
250
360
810
1440
2220
4000
8.4
14
17
25
34
42
56
003-M-L2
005-M-L2
006-M-L2
009-M-L2
012-M-L2
015-M-L2
024-M-L2
3
5
6
9
12
15
24
2.25
3.75
4.5
6.75
9.0
11.25
18.0
45
125
180
405
720
1125
2040
6
10
12
18
24
30
48
003-S-L2
005-S-L2
006-S-L2
009-S-L2
012-S-L2
015-S-L2
024-S-L2
3
5
6
9
12
15
24
2.4
4.0
4.8
7.2
9.6
12.0
19.2
60
167
240
540
960
1500
3840
6.9
11.5
13.8
20.8
27.7
34.6
55.4
Notes: 1) All values unspecified are at room temperature.
2) Only typical loads are listed above. Other load specifications
can be available upon request.
0.5A 60VDC
2A 30VDC
1A 125VAC
2A 125VAC
3A 40VDC(40oC)
2A 30VDC
3A 30VDC(70oC)
1A 125VAC
2A 125VAC
TÜV
2A 30VDC(70oC)
3A 30VDC(70oC)
1A 125VAC(70oC)
COIL DATA
TYPICAL CONTACT LIFE EXPECTANCY
Voltage Power
Electrical endurance
Resistive Load Inductive Load
(For AC cosø=0.7)
at 23
Coil
Code
1 coil latching Sensitive type
Nominal
Voltage
VDC
Set / Reset
Voltage
VDC
max.
Coil
Resistance
x(1 10%)
Max.
Voltage
VDC
Nominal
Voltage
VDC
Coil
Code
Set / Reset
Voltage
VDC
max.
Coil
Resistance
x(1 10%)
Max.
Voltage
VDC
1 coil latching Standard type
Coil
Code
Nominal
Voltage
VDC
Set / Reset
Voltage
VDC
max.
Coil
Resistance
x(1 10%)
Max.
Voltage
VDC
2 coils latching Standard type
Coil
Code
2 coils latching Sensitive type
Nominal
Voltage
VDC
Set / Reset
Voltage
VDC
max.
Coil
Resistance
x(1 10%)
Max.
Voltage
VDC
SAFETY APPROVAL RATINGS
UL/CUL AgPd/Ag+Gold plated
AgPd/AgPd+Gold plated
AgPd/Ag+Gold plated
Ag+Gold plated/
Ag+Gold plated
AgPd/AgPd+Gold plated
AgPd/Ag+Gold plated
Ag+Gold plated
Single side stable
or 1 coil latching
2 coils latching
59
20.2
1.2
10.2
Remark: 1) In case of no tolerance shown in outline dimension: outline dimension ≤1mm, tolerance should be ±0.2mm; outline dimension ＞1mm
and ≤5mm, tolerance should be ±0.3mm; outline dimension ＞5mm, tolerance should be ±0.4mm.
2) The tolerance without indicating for PCB layout is always ±0.1mm.
3) The width of the gridding is 2.54mm.
1116 15 13
1 642
9
8
Diagram shows the "reset" position
Energize terminals 1 and 16 to "set"
Energize terminals 2 and 15 to "reset"
(Bottom view)
Special code3)
Matching 16 pin IC socket
10xØ1
2.54
2.54
16
1
13 11 9
4 6 8
For latching, diagram shows the "reset" position
Energize terminals 1 and 16 to "set"
Reverse energize terminals 1 and 16 to "reset"
Matching 16 pin IC socket
8xØ1
2.54
2.54
(Bottom view)
2xØ0.4 6-0.5x0.25
6-0.5x0.25
4xØ0.4
20.2 10.2
1.2
Coil power M: Standard S: Sensitive
Coil voltage 3, 5, 6, 9, 12, 15, 24, 48VDC 1)
HFD2 / 012 -A-S -L2
Sort L1: 1 coil latching L2: 2 coils latching Nil: Single side stable
Contact material
ORDERING INFORMATION
Type
OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT
Outline Dimensions Wiring Diagram
(XXX)
Unit: mm
XXX: Customer special requirement Nil: Standard
PCB Layout
Notes: 1) 48VDC coil voltage is only for single side stable & standard type.
Orientation mark
A: AgPd/AgPd+Gold plated D: Ag+Gold plated/Ag+Gold plated
Nil: AgPd/Ag+Gold plated 2)
3) The customer special requirement express as special code after evaluating by Hongfa.
2)XXX1/XXX2 : XXX1 stands for movable contact material, XXX2 stands for stationary contact material, for example,
"A" means that the movable contact material is AgPd,stationary contact material AgPd+Gold plated.
Orientation mark
5) For products that should meet the explosion-proof requirements of "IEC 60079 series",please note [Ex] after the specification while placing
orders.Not all products have explosion-proof certification,so please contact us if necessary, in order to select the suitable products.
4) Standard tube packing length is 527mm. Any special requirement needed, please contact us for more details.
CHARACTERISTIC CURVES
800
+20
10A1A
100mA
10mV
10uA 700600500300100 200 400
0
DC Resistive Load
AC Resistive Load
10V
100V
1000V
Full Load
No Load
+60
+50
+40
+30
900
MAXIMUM SWITCHING POWER
Contact Current
COIL TEMPERATURE RISE
Coil Power (mW)
Disclaimer
The specification is for reference only. See to "Terminology and Guidelines" for more information. Specifications subject to change without notice.
We could not evaluate all the performance and all the parameters for every possible application. Thus the user should be in a right position to
choose the suitable product for their own application. If there is any query, please contact Hongfa for the technical service. However, it is the user’s
responsibility to determine which product should be used only.
© Xiamen Hongfa Electroacoustic Co., Ltd. All rights of Hongfa are reserved.
60
Notice
1) This relay is highly sensitive polarized relay, if correct polarity is not applied to the coil terminals, the relay does not operate properly.
2) To avoid using relays under strong magnetic field which will change the parameters of relays such as pick-up voltage and drop-out voltage.
3) Relay is on the “reset” status when being released from stock, with the consideration of shock risen from transit and relay mounting, it should
be changed to the “set” status when application(connecting to the power supply). Please reset the relay to “set” or “reset” status on request.
4) Energizing coil with rated voltage is basic for normal operation of a relay, please make sure the energized voltage to relay coil have reached
the rated voltage. Regarding latching relay, in order to maintain the "set" or "reset" status, impulse width of the rated voltage applied to coil
should be more than 5 times of "set" or "reset" time.
5) For 2 coil latching relay, do not energize voltage to “set” coil and “reset” coil simultaneously.
6) The relay may be damaged because of falling or when shocking conditions exceed the requirement.
7) Contact is recommended for suitable condition and specifications if water cleaning or surface process is involved in assembling relays on PCB.
8) Regarding the plastic sealed relay, we should leave it cooling naturally untill below 40oC after welding, then clean it and deal with coating,
remarkably the temperature of solvents should also be controlled below 40oC.Please avoid cleaning the relay by ultrasonic, avoid using the
solvents like gasoline, Freon, and so on, which would affect the configuration of relay or influence the environment.
9) About preferable condition of operation, storage and transportation, please refer to "Explanation to terminology and guidetines of relay".
Test conditions:
Resistive load, at 70oC, 1s on 9s off.
