BNC 75Ω connector
BNC75 Series
■
Features
1. 50Ω-based BNC connector, 75Ω type
BNC type products are widely used as 50ø
connectors. Hirose’s BNC75 is rated for 75ø and
can be mated with the other BNC connectors.
4. Applicable specifications
Electronic Industries Association of Japan's
temporary specifications
(EIAJ RCX-5233)
2. Easy on, easy-off bayonet lock system
Bayonet lock system that is easy to use and
operate.
3. Applicable cable
Cable for this connector is coaxial with the
diameter of approximately
Ø1.5
-
Ø6
(1.5C-QEV.CW etc.)
■
Functional diagram
Plug side
■
Straight plug
Representative product:
BNC(75)-P-59/U(40)
Jack side
■
Panel jack
Representative product: BNC(75)-BPJ-
1.5CV-(P)(40)
Plug-plug relay adapter
■Adapter
●Mating
interface shape
Jack -jack type
BNC(75)-A-JJ (40)
■
Cap
CW-123A/U(40)
Jack-Jack relay adapter
■
Short plug
JCW-159/U(40)
■U-link
●Mating
interface shape
Plug-plug type
BNC-UPA(75)-35(40)
■Right
angle receptacle
●PCB-mounted
type
Representative product: BNC(75)-LR-
PC-6(40)
■Nonreflective
terminator
●
Mating interface shape: plug type
BNC-TMP-05(75)(50)
■Various
conversion adapters
■Non-reflective
terminator
●Mating
interface shape: Jack type
BNC-TMJ-05(75)(50)
2014.11w
1
BNC75 Series●BNC 75Ω connector
■
Product Specifications
Rated value
Nominal characteristic impedance
Rated voltage
Rated frequency
75ø
AC150Vrms
DC~3GHz
Operation temperature range
Operating relative humidity
-30ç~+60ç
Maximum of 85%
Items
1. Contact resistance
2. Insulation resistance
3. Withstanding voltage
Maximum of 6mø
Specifications
Conditions
Measured at a maximum of DC 100 mA
Measured at DC 500 V
AC 500 V for one minute
Up to DC 3GHz
Measured by a pin gauge of Ø 1.32 mm
500 times
Frequency: 10 - 500Hz, half amplitude: 0.75mm
2
Acceleration: 98m/s , 3 axis directions, 10
cycles each
Acceleration : 490m/s , duration: 11ms
Half-sine, 3 directions, 3 times each
2
Minimum of 1,000 Mø
No flashover or dielectric breakdown.
4. Voltage Standing Wave Ratio (π) Maximum of 1.3
5. Retaining force of a female
contact
6. Mating cycles
Minimum of 0.6N
Contact resistance: a maximum of 20 mø
No electrical discontinuity for 1 μs or longer.
No damage, crack or looseness of parts.
No electrical discontinuity for 1 μs or longer.
No damage, crack or looseness of parts.
7. Vibration Resistance
8. Shock resistance
9. Moisture resistance
Insulation resistance: a minimum of 100 Mø (at high temperatures) Temperature: +25ç - +65ç
Humidity: 80 - 96%
Insulation resistance: a minimum of 1000 Mø (when dry)
Left for 240 hours
No damage, crack or looseness of parts.
No damage, crack or looseness of parts.
No heavy corrosion.
(-55°C for 30 minutes➝5 - 35°C for a maximum
of 5 minutes➝85°C for 30 minutes
➝5
- 35°C for a maximum of 5 minutes), 5 cycles
In a 5 % salt water solution for 48 hours on end
10. Thermal shock resistance
11. Corrosion resistance
πSome products may have different specifications from those shown above.
The specification values of the Voltage Standing Wave Ratio (V.S.W.R.) are the values measured in the measuring system shown in the
Figure below:
Network Analyzer
Test Set
Test Port
Test Post Cable
D.U.T
Termination
■
Material
Parts
Shell
Male contact
Female contact
Insulator
Gasket
Materials
Brass
Brass
Beryllium copper
PTFE resin
Silicone rubber
Finish
Silver plating/nickel plating
Silver plating/gold plating
Silver plating/gold plating
–––––
–––––
Remarks
–––––
–––––
–––––
Flame retardant
–––––
■
Ordering information
BNC ( 75 ) - L
q
w
P - 59/U
e
r
1
Series name: BNC(75)
:Complies with BNC75ø
2
Shape of connectors
None: Straight type
L: Right angle type
B: Bulk head type
3
Connector type
P: Plug
PJ: Panel jack
R: Receptacle
PA: Panel adapter
4
1) For plug / jack
··Applicable cable
2) For receptacle
PC: PCB-mounted type
3) For adapter
: Mating interface shape
4) All other cases
··additional number
2
BNC75 Series●BNC 75Ω connector
■
Plugs
●Straight
plug
Ø11.1
Ø6.55
Ø14.5
（26）
Part No.
BNC(75)-P-59/U(40)
HRS No.
302-0292-5 40
Applicable cables RoHS
Yes
RG-59/U
●Panel
jack (nut securing type)
(14.5)
Ø5.8
Part No.
HRS No.
Applicable
cables
Remarks
Ships with
Mounting
hole
RoHS
dimension
2-2
Yes
Ø15
14
26
BNC(75)-BPJ-1.5CW-2(40) 302-0343-4 40
1.5C-2W
toothed lug
terminal strip
Part No.
Ø16
HRS No.
Applicable
cables
1.5C-2V
1.5C-2V
Remarks
Ships with hex nut
Mounting
hole
RoHS
dimension
2-1
Yes
BNC(75)-BPJ-1.5CV-(P)(40) 302-0369-8 40
BNC(75)-BPJ-1.5CV-1(40) 302-0375-0 40
11.65
15
17.2
23.2
Ships with round nut
(refer to Note)
BNC(75)-BPJ-1.5CW(P)(40) 302-0388-2 40
1.5C-2W Ships with hex nut
(Note) Requires dedicated jigs.
πThe shape diagram is a representative example.
Ø13
12.5
23.2
11.0
(HEX)
Part No.
BNC(75)-BPJ-1.5CV-2(40)
HRS No.
302-0380-0 40
Applicable
cables
1.5C-2V
Mounting
hole
RoHS
dimension
3-1
Yes
3
BNC75 Series●BNC 75Ω connector
■
Receptacles
Right angle receptacle (PCB-mounted type)
4-
11
29.9
1
11
Part No.
BNC(75)-LR-PC-6(40)
HRS No.
302-0363-1 40
Mounting hole
RoHS
dimension
4-1
Yes
■
Adapters
Straight adapter
Ø15
Part No.
32.54
HRS No.
302-0384-1 40
RoHS
Yes
BNC(75)-A-JJ(40)
U-link (Mating interface shape: plug-plug)
27.1
Part No.
35(Movable distance ±1.5)
HRS No.
302-0301-4 40
RoHS
Yes
BNC-UPA(75)-35(40)
Conversion adapter ( BNC (75) jack to H. FL jack panel adapter)
Ø2.4
Ø13
12.5
21.3
11.0
(HEX)
Part No.
BNC(75)J-H.FLJ-BPA(40)
HRS No.
311-0302-8 40
Mounting hole
RoHS
dimension
3-1
Yes
Conversion adapter (BNC (75) jack to PL71 jack panel adapter)
15.0
(HEX)
Ø16
Ø3.95
17.2
27.9
Part No.
BNC(75)J-PL71J-BPA(40)
HRS No.
311-0304-3 40
Mounting hole
RoHS
dimension
2-1
Yes
4
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