Rated voltage
Rated current
Insulation resistance
Dielectric withstanding voltage
21V
Signal contacts : 0.7A
Power-supply contacts : 2.8A
500 megohms MIN. at 500V DC
300V AC (r.m.s.) for one minute
BCL-C Series
PDA, etc.
The BCL series are connectors for cradles, which have been designed for
small sized mobile peripherals (PDAs). They are 1 mm pitch connectors,
which save on board space and are low in cost.
BCL series
Connectors for Mobile Equipment
Outline
Features
Principal
Applications
Electrical
Characteristics
• These male connectors are one-piece molded units with gasket, making
these connectors waterproof.
• Since the contacts of these female connectors are cleaned by a wiping ef-
fect, these contact surfaces become stable, and 10,000 insertion and ex-
traction cycles are ensured.
• Polarity key location can be changed.
• These cable mount connectors are solder type, which can be attached to
cables such as USB serial bus cables.
Document Disclaimer
When placing orders with us, minimum order quantities are set for every product.
Be sure to contact us before starting preliminary design of PCBs using our connectors.
The specifications and information shown in the catalog are subject to change without notice.
for Mobile Equipment
Connectors
Reflow temperature profile
(for reference purposes)
Flow temperature profile
(for reference purposes)
The reflow temperature profile shown in this drawing is for reference
purposes. This profile depends on requirements such as reflow
equipment, soldering paste, and PCB size. Thus, this profile may not
meet with your specific situation. Please evaluate your PCB-mounting
soldering and set your own reflow temperature profile.
ΩApplicable products
The profile shown in this drawing is applicable only for those products shown above.
The flow temperature profile as shown above is for reference
purposes. This profile depends on requirements such as the PCB size.
Thus, this profile may not meet with your specific situation. Please
evaluate your PCB-mounting soldering and set your own flow
temperature profile.
ΩApplicable products
The profile shown in this drawing is applicable only for those products shown above.
BCL-C18LMYG BCL-C18LFDG1
250˚C (Peak)
220˚C
150~180˚C (Full heating
period)
30sec
(Preheating period)
60~120 sec
100~130˚C
260±5˚C
30~60sec
5sec
Product List
Right-angle SMT type
male connector
for mobile equipment
BCL-C18LMYG
G-18BCL
BCL series...4
Cradle-side right-angle
through hole type female connector
for mobile equipment
BCL-C18LFDG1
G-19BCL
BCL series...5
Cable-side straight soldering type
female connector
for mobile equipment
BCL-C18SPFSG1
G-20BCL
BCL series...6
Cable mount female connector
with plastic hood
for mobile equipment
BCL-C18SP
G-21BCL
BCL series...7
For mobile equipment
For PCB
Right-angle SMT
● Configuration of product Part No.
Mating connectors: BCL-C18LFDG1, BCL-C18SP (BCL-C18SPFSG1)
Right-angle SMT type male connector
for mobile equipment
BCL-C18LMYG
➀➁➂➃
BCL-C 18 LMY G
➀ Series name
➁ No. of contacts: 18
➂ Type of contact
LMY: Right-angle SMT type, male
➃ Contact plating
G: Gold plate
34.6±0.1
29.8+0.1
0
29.6
41
1.2
1.5
4.8
34.6
19.6
1≈15=15
24.8
19.6
15
1.6
0.4
0.8
➁➂
➄
➅
➆
➃
➀
23.8
1.5+0.1
0
23.8±0.05
ø2.3
+0.1
0
4.2+0.1
0
5.2+0.1
0
ø0.8
1.7
M2
POS.#P2POS.#P1
POS.#1 POS.#16
6.6
8
9.5
8.4
8
0.9
7.4
5.9
4
34.6±0.1 board-edge
Area (See Note #2)
24.8±0.1
19.6±0.1
1±0.05
1.4±0.05
0.7±0.05
1≈15=15±0.1
2.2
ø0.9+0.1
0
0.9±0.05
0.4±0.05
2.5±0.05
2±0.05
1.6MAX.
0.3
3.2
R0.3
➁
➆
Screw depth
2.2
Recommended PCB layout
t = 1.0 mm
Recommended panel cut-out dimensions
t = 1.4 mm MAX.
● Components
➀
➁
➂
➃
➄
➅
➆
Insulator
Signal contacts
Power-supply contacts
Latch
Screw
Gasket
Vacuum cap
These products are one-piece units
with molded-in contacts and gasket,
making these connectors waterproof
(IPX5 or equivalent).
Area indicates support for 18
pos. Connector during soldering
assembly process. Design to
breakaway after assembly.
Note 1:
Note 2:
Others
Wire
wrapping
CrimpingSolderingIDCPress-inSMT
Through
hole
Cradle-side right-angle through hole type female connector
for mobile equipment
BCL-C18LFDG1
For mobile equipment
Cradle side
For PCB
Right-angle Through hole
● Configuration of product Part No.
Mating connectors: BCL-C18LMYG
➀➁➂➃
BCL-C 18 LFD G1
➀ Series name
➁ No. of contacts: 18
➂ Type of contact
LFD: Right-angle through hole type, female
➃ Contact plating
G1: Gold plate
● Components
➀
➁
➂
➃
Insulator
Signal contacts
Power-supply contacts
Metal locating pin
37.5
34.5
31.8
24.5
19.6
1≈(16–1)=15
1
1.4
23.8
3.8 3.4
29.8
34.5±0.05
2±0.05
0.8
8-ø0.7±0.05
2.3
3 REF.
R0.4
2
2±0.05
2±0.05
2.1±0.1
1±0.05
19.6±0.1
R0.325
1.8
1.6
0.65±0.05
5.6
10
➀
➁
➃
➂A
A'
POS.#P1
POS.#P2
POS.#16
POS.#1
A-A' cross section
Board-edge
Recommended PCB layout
t = 1.0 mm
Others Wire
wrapping Crimping Soldering IDC Press-in SMT Through
hole
For mobile equipment
Cable side
Soldering
● Configuration of product Part No.
Mating connectors: BCL-C18LMYG
Cable-side straight soldering type female connector
for mobile equipment
BCL-C18SPFSG1
➀➁➂➃
BCL-C 18 SPFS G1
➀ Series name
➁ No. of contacts: 18
➂ Type of contact
SPFS: Straight soldering type, female
➃ Contact plating
G1: Gold plate
● Components
➀
➁
➂
➃
Insulator
Shorter signal contacts
Longer signal contacts
Power-supply contacts
A-A' cross section
POS.#16
POS.#P2 POS.#P1
POS.#1
¡¢™£
1
15
19.6
24.5
31.8
3.4
0.7
7
0.6
14.51.2
4.3
29.8
JAPAN
A
A'
Others
Wire
wrapping
CrimpingSolderingIDCPress-inSMT
Through
hole
Cable mount female connector with plastic hood for mobile
equipment
BCL-C18SP
For mobile equipment
Cable side
Female connector with plastic hood
● Configuration of product Part No.
Mating Connector: BCL-C18LMYG
➀➁➂
BCL-C 18 SP
➀ Series name
➁ No. of contacts: 18
➂ BCL-C18SPFSG1 with plastic hood
34.8
9.8
25
2.7
6
24.5
31.8
29.8
26.6
13.1 ➀
➁
➄
➂
➃
● Components
➀
➁
➂
➃
➄
Screw
Latch
Plastic hood A
Plastic hood B
Connector
Note: These products consist of a connector
BCL-C18SPFSG1 and plastic hood.
POS.#P1
POS.#P2
POS.#16 POS.#1
Others Wire
wrapping Crimping Soldering IDC Press-in SMT Through
hole
