|
|
BD1
Relay |
● Offers excellent board space savings
● Surge withstand voltage up to 2500V,meets FCC
Part 68 and Telecordia
● Meets EN60950/EN41003
● SMT and DIP types available
● High contact capacity 2A 30VDC
● Low power consumption
● Single side stable and latching type available
● Environmental friendly product (RoHS
compliant)
● Outline Dimensions: (10.6 x 5.7 x 9) mm |
1. Contact DATA
Contact arrangement |
2C |
Contact resistance |
100mΩ max. (at 10mA 30m VDC) |
Contact Material |
AgNi+Au plated, AgPd +
Au plated
|
Contact Rating
(Resistive load) |
1A 30VDC 0.5A 125VAC
2A 30VDC 1A 125VAC
|
Max
Switching Voltage |
220VDC/250VAC |
Max Switching Current |
4A |
Max Switching Power |
120W/125VA |
Min. applicable load |
10mV 10µA |
Mechanical endurance |
1 x108ops |
Electrical
endurance |
1X105ops(at 1A 30VDC) |
1 X 105ops(at 0.5A 125VAC) |
2. CHARACTERISTICS
Insulation
Resistance |
1,000MΩ, min. at 500VDC |
Dielectric
Strength
|
Between coil& Contacts |
1,500VAC (for
one minute) |
Between open& Contacts |
1,000VAC(for one minute) |
Between contact sets |
1,800VAC(for one minute) |
Surge withstand voltage |
Between open contacts (10 /160µs) |
1,500VAC (FCC part 68) 2,500VAC(Telecordia) |
Between coil & contacts (2 /10µs) |
Operate Time(set time at
nomi. volt) |
3ms max |
Release Time(reset time at
nomi. volt) |
3ms max |
Ambient Temperature |
-40℃ to +85℃ |
Shock
Resistance |
Functional |
735m/s2 |
Destructive |
980 m/s2 |
Vibration
Resistance |
Functional |
10Hz to 55Hz 3.3mm DA |
Destructive |
10HZ to 55HZ 5.0mm DA |
Humidity |
5% ~ 85% RH, 40℃ |
Termination |
DIP.SMT |
Unit Weight |
Approx
.1.1g |
Moisture sensitivity
levels(Only for SMT type,JEDEC-STD-020)
|
MSL3 |
Construction |
Plastic sealed |
Coil Power |
Single side stable |
140mW, 230mW |
1 coil latching |
100mW, 200mW |
Notes: The
data shown above are initial values.
3. COIL DATASingle side stable
Order
Number |
Nominal
Voltage
VDC |
Pick-up
Voltage
VDC |
Drop-out
Voltage
VDC |
Coil
Resistance
Ω |
Nominal
Power
mW |
Max.
Allowable
Voltage
VDC |
BD1-1.5 |
1.5 |
1.13 |
0.15 |
16x(1±10%) |
140 |
2.2 |
BD1-2.4 |
2.4 |
1.8 |
0.24 |
41x(1±10%) |
140 |
3.6 |
BD1-3 |
3 |
2.25 |
0.3 |
64.3x(1±10%) |
140 |
4.5 |
BD1-4.5 |
4.5 |
3.38 |
0.45 |
145x(1±10%) |
140 |
6.7 |
BD1-5 |
5 |
3.75 |
0.5 |
178x(1±10%) |
140 |
7.5 |
BD1-6 |
6 |
4.5 |
0.6 |
257x(1±10%) |
140 |
9.0 |
BD1-9 |
9 |
6.75 |
0.9 |
579x(1±10%) |
140 |
13.5 |
BD1-12 |
12 |
9 |
1.2 |
1,028x(1±10%) |
140 |
18.0 |
BD1-24 |
24 |
18 |
2.4 |
2,504x(1±10%) |
230 |
36.0 |
1-Coil latching
Order
Number |
Nominal
Voltage
VDC |
Pick-up
Voltage
VDC |
Drop-out
Voltage
VDC |
Coil
Resistance
Ω |
Nominal
Power
mW |
Max.
Allowable
Voltage
VDC |
BD1-1.5-L1 |
1.5 |
1.13 |
0.13 |
22.5x(1±10%) |
100 |
3.0 |
BD1-2.4-L1 |
2.4 |
1.8 |
1.8 |
58x(1±10%) |
100 |
4.8 |
BD1-3-L1 |
3 |
2.25 |
2.25 |
90x(1±10%) |
100 |
6.0 |
BD1-4.5-L1 |
4.5 |
3.38 |
3.38 |
203x(1±10%) |
100 |
9.0 |
BD1-5-L1 |
5 |
3.75 |
3.75 |
250x(1±10%) |
100 |
10.0 |
BD1-6-L1 |
6 |
4.5 |
4.5 |
360x(1±10%) |
100 |
12.0 |
BD1-9-L1 |
9 |
6.75 |
6.75 |
810x(1±10%) |
100 |
18.0 |
BD1-12-L1 |
12 |
9 |
9 |
1440x(1±10%) |
100 |
24.0 |
BD1-24-L1 |
24 |
18 |
18 |
2880x(1±10%) |
200 |
36.0 |
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 2.4V type relay
4. SAFETY APPROVAL RATINGS
UL/CUL
|
1A 30VDC 85℃, 05A
125VAC 85℃, 2A 30VDC 85℃, 1A
125VAC 85℃
|
5. ORDERING INFORMATION
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 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 10 herewith. In addition, tube packing 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 afer evaluation by HANDOUK.
5. OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT Unit:mm
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.
6. TAPE PACKING
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.
7. CHARACTERISTIC CURVE
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)The relay may
be damaged because of failing or when shocking conditions exceed the
requirement.
6)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.
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 until below 40℃ after welding, then clean it and deal with coating, remarkably the
temperature of solvents should also be controlled below 40℃. Please avoid dealing the relay by ultrasonic, avoid using the solvent
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 guide tines of relay”
10)Relays
packaged in moisture barrier bags meet MSL-3 requirements. The relay should be
stored at ambient condition of under 30℃ and under 60% RH
after the relay 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℃, under 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℃, under 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
HANDOUK for the technical service. However, it is the user’s responsibility to
determine which product should be used only.
©HANDOUK
Electronics Co., Ltd. All rights of HANDOUK are reserved.
|