HFD4-V/4.5-LS1R
更新时间:2024-09-18 23:19:17
品牌:HONGFA
描述:SUBMINIATURE HIGH DIELECTRIC STRENGTH SIGNAL RELAY
HFD4-V/4.5-LS1R 概述
SUBMINIATURE HIGH DIELECTRIC STRENGTH SIGNAL RELAY
HFD4-V/4.5-LS1R 数据手册
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PDF下载SUBMINIATURE HIGH DIELECTRIC STRENGTH SIGNAL RELAY
HFD4-V
Features
● Subminiature high dielectric strength signal relay
● Surge withstand voltage up to 2500V
● Meets EN60950/EN41003
File No.:E133481
V
D E
● gap between open contacts ≥0.4mm
● Low power consumption
File No.:40048125
● Single side stable and latching type available
RoHS compliant
CHARACTERISTICS
CONTACT DATA
Insulation resistance
2C
1000M (at 500VDC)
1200VAC 1min
1600VAC 1min
1800VAC 1min
Contact arrangement
Contact resistance
Contact material
Between open contacts
100m max. (at 10mA 30mVDC)
AgNi + Au plated
1A 30VDC
Dielectric
strength
Between coil & contacts
Between contact sets
Contact rating
(Res. load)
Surge withstand voltage
0.3A 125VAC
425VAC / 600VDC
2A
Between open contacts (10/160µs)
Between coil & contacts (2/10µs)
1500V (FCC part 68)
2500V (Telecordia)
Max. switching voltage
Max. switching current
Max. switching power
Min. applicable load 1)
Mechanical endurance
Operate time (Set time)
Release time (Reset time)
Ambient temperature
Humidity
3ms max.
3ms max.
62.5VA / 60W
10mV 10µA
1 x 107OPS
-40 to 85
5% to 85% RH
735m/s2
1 x 105OPS(1A 30VDC)
1 x 105OPS(0.3A 125VAC)
1 x 105OPS(10mA 600VDC,
2 sets of NO contacts in series)
Functional
Shock
resistance
Electrical endurance 2)
980m/s2
Destructive
10Hz to 55Hz 3.3mm DA
10Hz to 55Hz 5.0mm DA
DIP, SMT
Functional
Destructive
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.
Vibration resistance
Termination
Unit weight
Construction
2) Electric endurance data are collected in one pair of NO contacts
test.
Approx. 0.8g
Plastic sealed
Notes: 1) The data shown above are initial values.
2) UL insulation system: Class F
COIL
Single side stable
1 coil latching
See "COIL DATA"
See "COIL DATA"
Coil power
SAFETY APPROVAL RATINGS
Temperature rise
70K max.(At 1A load, 85 environment)
1A 30VDC at 85
0.3A 125VAC at 85
UL/CUL
AgNi + Au plated
1A 30VDC at 85
0.3A 125VAC at 85
AgNi + Au plated
VDE
Notes: 1) Only typical loads are listed above. Other load specifications
can be available upon request.
HONGFA RELAY
ISO9001, ISO/TS16949 , ISO14001, OHSAS18001, IECQ QC 080000 CERTIFIED
2020 Rev. 1.00
90
COIL DATA
at 23
Single side stable
Nominal
Power
mW
Pick-up
Voltage
VDC
Drop-out
Voltage
VDC
Coil
Resistance
Nominal
Voltage
VDC
Max.
Voltage
VDC
Coil
Code
approx.
max.
min.
HFD4-V/1.5
HFD4-V/2.4
HFD4-V/3
HFD4-V/4.5
HFD4-V/5
HFD4-V/6
HFD4-V/9
HFD4-V/12
1.5
2.4
3
2.2
3.6
≤1.2
≤1.92
≤2.4
≤3.6
≤4
≥0.15
≥0.24
≥0.3
≥0.45
≥0.5
≥0.6
≥0.9
≥1.2
≥2.4
11.3 x (1 10%)
28.9 x (1 10%)
45 x (1 10%)
200
200
200
200
200
200
200
200
200
4.5
4.5
5
6.7
101.3 x (1 10%)
125 x (1 10%)
180 x (1 10%)
405 x (1 10%)
720 x (1 10%)
2880 x (1 10%)
7.5
6
9.0
≤4.8
≤7.2
≤9.6
≤19.2
9
13.5
18.0
36.0
12
24
HFD4-V/24
1 coil latching
Set
Voltage
VDC
Reset
Voltage
VDC
Nominal
Power
mW
Coil
Resistance
Nominal
Voltage
VDC
Max.
Voltage
VDC
Coil
Code
max.
max.
approx.
1.5
2.4
3
≤1.2
≤1.92
≤2.4
≤3.6
≤4
140
140
140
140
140
140
140
140
200
3.0
4.8
HFD4/1.5-L
HFD4/2.4-L
HFD4/3-L
HFD4/4.5-L
HFD4/5-L
HFD4/6-L
HFD4/9-L
HFD4/12-L
HFD4/24-L
≤1.2
≤1.92
≤2.4
≤3.6
≤4
16 x (1 10%)
41.1x (1 10%)
64.3 x (1 10%)
145 x (1 10%)
178 x (1 10%)
257 x (1 10%)
579 x (1 10%)
1028 x (1 10%)
2880 x (1 10%)
6.0
4.5
5
9.0
10.0
12.0
18.0
24.0
36.0
6
≤4.8
≤7.2
≤9.6
≤19.2
≤4.8
≤7.2
≤9.6
≤19.2
9
12
24
Notes: 1) Max voltage refers to the over voltage that the relay coil can withstand in a very short time.
2) When user's requirements can't be found in the above table,special order allowed.
3) In case 5V of transistor drive circuit, it is recommended to use 4.5V type relay, and 3V to use 2.4V type relay.
ORDERING INFORMATION
HFD4-V/
24
-L
S
R
(XXX)
Type
Coil voltage
Sort
1.5, 2.4, 3, 4.5, 5, 6, 9, 12, 24VDC
L: 1 coil latching
S: Standard SMT
Nil: Single side stable
Terminal type
S1: Short terminal SMT
Nil: DIP
R: Tape and reel packing (Only for SMT type) (1)
Nil: Tube packing(Only for DIP type)
Packing style
Special code (2)
Notes: 1) R type (tape and reel) packing is moisture-proof which meets requirement of MSL-3. Please choose R type packing for SMT products.
For R type, the letter "R" will only be printed on packing tag but not on relay cover. Tube packing is normally not available for SMT
products unless specially requested by customer. But please note that tube packing is not moisture-proof so please bake the products
before use according to description of Notice 12 herewith. In addition, tube packaging will be adopted when the ordering quantity of R
type is equal to or less than 100 pieces unless otherwise specified.
2) The customer special requirement express as special code after evaluating by Hongfa.
3) 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.
91
OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT
Unit: mm
Outline Dimensions
PCB Layout
(Bottom view)
10
6.5
3.2 2.2 2.2
8xØ
0.85
DIP type
0.4
3.2
5.08
1.2
2.2 2.2
3.2 2.2 2.2
6.5
10
Standard
SMT type
0.8
5.08
7.5
0.4
3.2
2.2
2.2
1.2
3.2 2.2 2.2
10
6.5
Short terminal
SMT type
0.8
5.08
6.6
0.4
3.2
2.2
2.2
1.2
Wiring Diagram
(Bottom view)
Single side stable
1 coil latching
1
2
3
4
1
2
3
4
5
8
7
6
5
8
7
6
Orientation mark
Orientation mark
No energized condition
Reset condition
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.
92
TAPE PACKING
Unit: mm
Direction of Relay Insertion
I
Reel
4:1
Orientation mark
Cover tape
Feed direction
Embossed
carrier tape
Notes: 1) Packing: 900pcs/reel, 4 reels/carton.
2) MOQ for reel packing is 900pcs.
I
adhesive tape
Cover tape
adhesive tape
Cover tape
Feed direction
during customer usage
at least 5 empty
relay positions
at least 5 empty
relay positions
Reel Dimensions
1
29.4
24.4
0.2
13
0.3
1.6
2
3-R1
21
0.5
Tape Dimensions (S type: Standard SMT)
4
A-A
B-B
1.5
2
0.05
B
0.5
。
3
A
A
2
0.2
8.1
12
6
B
93
TAPE PACKING
Unit: mm
Tape Dimensions (S1 type: Short terminal SMT)
4
A-A
B-B
1.5
2
B
0.05
0.5
。
3
A
A
2
0.2
7
12
B
6
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.
CHARACTERISTIC CURVES
REFLOW WELDING,TEMPERATURE
ENDURANCE CURVE
MAXIMUM SWITCHING POWER
ON PCB BOARD
RECOMMENDED WELDING TEMPERATURE
500
500V
Temperature
(
)
AC Resistive Load
30VDC
Resistive Load
100V
100
50
Soldering
max.245
220
DC Resistive Load
30V
max. 3 /s
180
150
Preheating
10
5
max. 6 /s
10V
125VAC
Time(s)
Resistive Load
max. 60
max. 100
max. 100
1.2
10A
0
0.2
0.4
0.6
0.8
1.0
1A
100mA
10uA
max. 280
Contact Current (A)
Contact Current
Test conditions:
Resistive load, at 85oC, 1s on 9s off.
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 mono-stable type,in case the holding volatage will be reduced after relay operates reliably,please ensure that the effective value of the holding
voltage is over 60% of rated voltage.
6) The relay may be damaged because of falling or when shocking conditions exceed the requirement.
7) For SMT products, validation with real application should be done before your series production, if the reflow-soldering temperature curve is out
of our recommendation. Generally, two-time reflow-soldering is not recommended for the relay. However, if two-time reflow-soldering is required,
a 60-min. interval should be guaranteed and a validation should be done before production.
8) For THT type,please adopt wave soldering or manual welding. If reflow soldering is needed,please contact us to further confirm the applicability.
9) Contact is recommended for suitable condition and specifications if water cleaning or surface process is involved in assembling relays on PCB.
10) 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 zgasoline, Freon, and so on, which would affect the configuration of relay or influence the environment.
11) About preferable condition of operation, storage and transportation, please refer to "Explanation to terminology and guidetines of relay".
12) Relays packaged in moisture barrier bags meet MSL-3 requirements. The relays should be stored at ambient conditions of ≤30℃and ≤60%
RH after they are removed from their packaging, and should be used within 168 hours. If the relays cannot be used within 168 hours, please
repack them or store them in a drying oven at 25℃±5℃, ≤10% RH. Otherwise, relays may be subjected to a soldering test to check their
performance, or they may be used after keeping them in an oven for 72 hours at with 50℃±5℃, ≤30% RH.
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.
94
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