PML Datasheet, PDF (1/3 Pages) DDK Ltd. – Floating Coaxial Connector

Floating Coaxial Connector
PML Series
OUTLINE
PML series is a connector which has a floating mechanism
to offset the mating gap between plug and jack connector.
The interface is DDK's original and almost same size as SMA
connector. PML series absorb the gap come from mounting more
than two connectors on the same PCB.
SPECIFICATIONS
Frequency
Range
DCto3GHz
Characteristic
Impedance
50 Ω
Lock Type
Push On
MATERIAL / FINISH
3P)4
$$PPNNQQMMJJBBOOUU
Characteristic Impedance
50 Ω
Rated Voltage
500VAC(r.m.s.)
Dielectric Withstanding Voltage 1000V AC(r.m.s) / 1minute
Insulation Resistance
1000M Ω (min.) at 500V DC
Contact Resistance
10m Ω (max.)
Frequency Range
DC 〜 3GHz
VSWR
1.2(max.)
Operating Temperature
-55 〜 +85℃
Offset Allowable Range
X, Y=±0.5mm Z=±0.8mm
П^œ^^Пœ
＊ The specifications are typical but may not apply to all connectors. Please check
　the specifications on each item with its drawing from us when you use.
Item
Contact
PML-SR
Beryllium Copper /
Au Plating
Body
Brass /Au Plating
Insulator
PTFE
PML-PP2-85-SO-CF
Brass / Au Plating
Brass / Ni Plating
Phosphor Bronze /
Au Plating
PTFE
PML-PP2-141-SO-CF
Brass / Au Plating
Brass / Ni Plating
Phosphor Bronze /
Au Plating
PTFE
PML-PJ2-85-SO-CF
Beryllium Copper/
Au Plating
Brass / Au Plating
PTFE
PML-PJ2-1.5DHW-CR1-CF
Beryllium Copper /
Au Plating
Brass / AuPlating
PTFE
PML-LPP2-141-SO
Brass / Au Plating
ɹ̙̙̠
.BSL ɹ̙̙̠
.BSL
Brass / Ni Plating
PhosphorBronze /  
Au Platin_g_{ }
PTFE
̢̡̥
1MVHÌ¥
*OÌ¢UFÌ¡S
G1BDMVFH
*OUFSGBDF

Mating Connector
PML-SR
PML-PJ2-85-SO
PML-PJ2-1.5DHW-CR1
Maximum Distance
between Panels
D
18.8
22.2
22.2
Minimum Distance
between Panels
E
17.2
20.6
20.6
.BYJNV.NB
1YJBNOVFMN
%
1JTBUBOOFDM
F%JTUBODF .JOJNV_.N_J
O1_JB_NO_VFM_NF

%₁J_BT_OUB_FO_MFD
F_%JTUBODF
%
%
&
&
1.-1140ʷ4."ɹ-ʹ̼̼
'JHVSF
 'JHVSF

̌ɽ̼̼̑ ̌ɽ̼̼̑
̌
̌
஫̎ʵ̖ ஫̎ʵ̖
̌ɽ̼̼̑ ̌ɽ̼̼̑
̍ɽ̼̼̒ ̍ɽ̼̼̒ ̌
̌
஫̎ʵ̗ ஫̎ʵ̗
*SSFHVMBS
3FHVMBS
*SSFHVMBS
1.-
3FDFQUBDMF
1.-
3FDFQUBDMF

3FHVMBS



4
'038"3%
3&'-&$5*0/
483
1.-113&'40Ê·
64."ɹ-ʹ̼̼
N6%*7



."3,&3


4
'038"3%
3&'-&$5*0/
483

3&'
6

N6%*7
"--
%*41-":&0



."

3
,_$&_&3_"

_//&-4
"--
%*41-":&0



$&"//&-4






$)

4




$_)__

4__{
()[
()[}


















6
6
(BQ 
1.-
1MVH
(BQ 
1.-
1MVH










()[
4
'038"3%
53"/4.*44*0/

-0(
."(/*56%&
3&'
E#
()[



ɹE#%*7

$)


4
$)


4







$)


4



()[






E#







$)


4



()[






E#
'MPBUJOH
NFDIBOJTN
BCTPSC
UIF
9
BOE
:
BYJT
HBQ
9
:
"YJT

;

'MPBUJOH
NFDIBOJTN

BCTPSC
UIF
HBQ
CFUXFFO
QBOFMT

'MPBUJOH
NFDIBOJTN
BCTPSC
UIF
9
BOE
:
BYJT
HBQ
9
:
"YJT

;

'MPBUJOH
NFDIBOJTN

BCTPSC
UIF
HBQ
CFUXFFO
QBOFMT

4
'038"3^%
53"/4.*44*0/

-0(
."(/*56%&

3&'
E#












()[
 _{ɹE#%*7 $)


4}
."3,&3
50
."9

."3,&3
50
.*/
$)


4

."3,&3
50
."9
."3,&3
3&"%65
'6^./$^"5³*0^,/^&4^3
50
.*/
'3&44
ʪ&/5&3ʫ




50
4&-&$5
◎ Please acknowledge that the specification etc. of this catalog might change bythe improvement etc. without notice.
　Moreover, the characteristic and the specification of the published product are the reference values.
　Please confirm the content with the latest delivery specifications when you us^e^the product.
121226_{http://www.ddknet.co.jp}


()[

."3,&3
3&"%65
'6/$5*0/4
'3&44
ʪ&/5&3ʫ




50
4&-&$5