13~25A Compatible, Position Misalignment Absorption
Type Power Supply Connector for PCB Connections
FX30B Series
■Features
1. Contact Pitch : 3.81mm ,7.62mm
2. Current Capacity : 13~25A/pin
(Page 2.)
*For details, see the derating curve.(Described on
page 4.)
Dec.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
3. Connection Type:Coplanar / Vertical /
Parallel
4. Number of Pos. : 2 / 3 / 4 / 5 Pos.
5. Position Misalignment Absorption
Movable Amount: ±0.3mm
(1)Reliable to mounting misalignment when using
multiple connectors.
(2)Other products without position misalignment
absorption can be used together.
Example of Connector Mounted Next to
Another Connector
6. Effective Mating Length : 2mm
The effective mating length is 2mm long, so it has
an enough margin for the mating stroke. (3.0mm
for longer contacts)
7. Multi-point Contact Structure
It has superior contact reliability by employing an
independent four-point contact spring structure.
8. Low Insertion / Extraction Force
It offers low insertion/extraction force by employing
a two-step contact timing sequence.
9. Robustness
Reinforcement metal fittings that securely fix the
connector to the PCB are added on both sides of
the connector, providing excellent deformation
resistance for up, down, left and right directions.
FX18 Series
(without position misalignment
absorption function)
FX30B Series
(with position misalignment
absorption function)
10. Large Guide Form Leads Superior Mating Ability
A large induction form has been provided, allowing
easy mating operations. (Induction amount : ±1.3
mm, with position misalignment absorption
amount : ±1.6mm)
11. Protected structure
Our proprietary protective wall prevents foreign
materials from contacting the sensitive areas.
(Compatible to JIS C 0922 Probes for
verification B)
12. UL, C-UL and TÜV certifications have
been achieved.
■Mating
variations
Coplanar connection type
Receptacle side
11
Vertical connection
type A
11
Vertical connection
type B
Parallel connection type
FX30B-*S-3.81DS
0.5 min
20
， ，
25 30
26
26
FX30B-*S-3.81DSA
20
， ，
25 30
FX30B-*S-3.81DS
0.5 min
FX30B-*S-3.81DSA
0.5 min
FX30B-*P-3.81DS
FX30B-*P-3.81DSA**
0.5 min
11
FX30B-*P-3.81DS
11
FX30B-*P-3.81DSA**
Header side
2017.1e
1
FX30B Series●13~25A Compatible, Position Misalignment Absorption Type Power Supply Connector for PCB Connections
■Product
Specifications
FULL CONTACT TYPE (P=3.81mm)
Ambient temp 25ç
Current rating
UL/C-UL
(Note 3)
TÜV
Ratings
UL/C-UL
Voltage rating
TÜV
SKIPPED CONTACT TYPE (P=7.62mm)
Ambient temp 25ç
Current rating
UL/C-UL
(Note 3)
TÜV
Ratings
UL/C-UL
Voltage rating
TÜV
UL/C-UL/TÜV
File No. and Confirmation No.
Item
1. Contact resistance
2. Insulation resistance
3. Withstanding voltage
2 pos. 3 pos. 4 pos. 5 pos.
23A 22A 20A 20A
Operating temperature range : -55 to +105ç (Note 1)
16A 15A 13A 13A
17A 16A 15A 15A
250V AC/DC
Operating humidity range : Relative humidity 85% max.
150V AC/DC
(Not dewed)
2 pos.
3 pos.
25A
24A
Storage temperature range : -10 to +60ç (Note 2)
18A
16A
19A
18A
600V AC/DC
UL/C-UL
TÜV
E52653
R50275872
Storage humidity range : 40% to 70% (Note 2)
(Acc. to UL1977 / CSA C22.2 No.182.3-M1987)
(Acc. to EN61984 : 2009)
Conditions
Measured at 10 mA
Measured at 250 V DC
Conduct electricity by applying a voltage of 750 V
AC for 1 minute
Insert/extract 100 times
Frequency : 10 to 55Hz, half amplitude : 0.75mm,
10 cycles in each of 3 axis directions for 5 minutes/cycle
Acceleration of 490 m/s
2
, duration 11 ms, sine half-wave,
3 cycles in each of the 3 axes each in both directions
Temperature : 40°C, humidity : 90 to 95%, left for
96 hours
Temperature : -55
➝
105°C
Time : 30
➝
30 min., 5 cycles
Solder tank : solder tank temperature : 260°C, 10 seconds
Manual soldering : soldering iron temperature : 380°C, 10 seconds
Dec.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Specification
2mø or less
1000Mø or more
No flashover or breakdown
4. Insertion/extraction lifespan Contact resistance : 5 mø or less
5. Vibration resistance
6. Shock resistance
7. Humidity resistance
No electric outage of 1µs or greater
No electric outage of 1µs or greater
Contact resistance : 5mø or less
Insulation resistance : 1000Mø or more
Contact resistance : 5mø or less
8. Temperature cycle
Insulation resistance : 1000Mø or more
No melting of resin part, which affects the
9. Solder heat resistance
product performance
Note 1 : Includes temperature rise caused by current flow.
Note 2 : The term “storage” refers to the long-term storage condition of unused products before PCB mounting.
Note 3 : Current rating per 1 contact is used.
■Materials
/ Finish
●Receptacle/Header
Common
Part
Insulator
Power supply contact
Reinforcement metal fitting
Material
Polyamide resin
Copper alloy
Phosphorous bronze
Color/Finish
Black
Contact area : Gold plating
Mounting area : Pure tin plating
Whole body : Pure tin plating
Specification
UL94V-0
----------
----------
■Product
Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
●Receptacle
FX30B - 5 S - 3.81 DS
❶
❷ ❸
❹
❺
❶
Series Name
❸
Connector Type
❹
Contact Pitch
❺
Product Type
FX30B
S : Receptacle type
P : Header type
3.81mm
DS : Right angle type
DSA : Straight type
❷
Number of Contacts 2 to 5
●Header
FX30B - 5 P - 3.81 DSA 20
❶
❷ ❸
❹
❺
❻
❻
Stacking Height Type
●Receptacle
(One pin skipped type)
FX30B - 3 S - 7.62 DS
❶
❷ ❸
❹
❺
●Header
(One pin skipped type)
FX30B - 3 P - 7.62 DSA 20
❶
❷ ❸
❹
❺
❻
2
FX30B Series●13~25A Compatible, Position Misalignment Absorption Type Power Supply Connector for PCB Connections
■Functional
diagram
●Right
angle receptacle
【FX30B-*S-3.81DS】
【FX30B-*S-7.62DS】
●
Right angle header
【FX30B-*P-3.81DS】
【FX30B-*P-7.62DS】
Coplanar
connection
Dec.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Vertical
connection
●Straight
receptacle
【FX30B-*S-3.81DSA】
【FX30B-*S-7.62DSA】
●Straight
header
【FX30B-*P-3.81DSA**】
【FX30B-*P-7.62DSA**】
Parallel connection
■Stacking
height dimensions for parallel connection type
Stacking height combinations table
FX30B-*P-3.81DSA20
FX30B-*P-7.62DSA20
FX30B-*S-3.81DSA
FX30B-*S-7.62DSA
20mm
FX30B-*P-3.81DSA25
FX30B-*P-7.62DSA25
25mm
FX30B-*P-3.81DSA30
FX30B-*P-7.62DSA30
30mm
Straight header
FX30B-*P-3.81DSA**
FX30B-*P-7.62DSA**
Straight receptacle
FX30B-*S-3.81DSA
FX30B-*S-7.62DSA
3
FX30B Series●13~25A Compatible, Position Misalignment Absorption Type Power Supply Connector for PCB Connections
BDerating
curve
●Normal
type
(Electricity conducted through the 5 pins of 5-pin coplanar connection type connector)
Derating curve [5 cores]
:Base curve
:Derating curve
Temperature rise curve [5 cores]
Dec.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Current [A]
Current [A]
Ambient temperature [ç]
Temperature rise [ç]
(Electricity conducted through the 4 pins of 4-pin coplanar connection type connector)
Derating curve [4 cores]
:Base curve
:Derating curve
Temperature rise curve [4 cores]
Current [A]
Ambient temperature [ç]
Current [A]
Temperature rise [ç]
(Electricity conducted through the 3 pins of 3-pin coplanar connection type connector)
Derating curve [3 cores]
:Base curve
:Derating curve
Temperature rise curve [3 cores]
Current [A]
Current [A]
Ambient temperature [ç]
Temperature rise [ç]
(Electricity conducted through the 2 pins of 2-pin coplanar connection type connector)
Derating curve [2 cores]
:Base curve
:Derating curve
Temperature rise curve [2 cores]
Current [A]
Ambient temperature [ç]
Current [A]
Temperature rise [ç]
Note: The derating curve is created by multiplying a derating factor of 0.8 to the current value of the base curve.
4
FX30B Series●13~25A Compatible, Position Misalignment Absorption Type Power Supply Connector for PCB Connections
BDerating
curve
●One
pin skipped type
(Electricity conducted through the 3 pins of 3-pin coplanar connection type connector)
Dec.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
(Electricity conducted through the 2 pins of 2-pin coplanar connection type connector)
Note: The derating curve is created by multiplying a derating factor of 0.8 to the current value of the base curve.
5
