MINI-DINs / CIRCULAR DINs
KYCON
KMDG Series
Electrical Characteristics
Contact Current Rating
2 Amp at 12V DC
Insulation Resistance
500 Megohms Min at 500V DC
Contact Resistance
Before Durability Test
Plug to Terminals: 30 Milliohms Max
After Durability Test
Plug to Terminals: 60 Milliohms Max.
Dielectric Withstanding Voltage
500V AC for 1 Minute
Operating Temperature
-25˚C to +85˚C
KMDG Series
Right Angle Mini-DIN
Gold Plated
Features
LR78160
• Audio, Video, Computer, and Digital Equipment Applications
• PC99 Colors Available
• Shielded Options Available for Good Conductivity, Grounding
and EMI/RFI Protection
• Mates with Standard and Snap and Lock Plugs
• Visual and Mechanical Polarization for Plug Insertion
• Gold Plated Contacts
• Reflow Compatible Design Available
• CSA/NRTL Certified File No. LR78160
Series
Number of
Contacts
Contact
Type
Shielding
Options
Plating
Options
Ordering Information
KMDG
6
S
BS
Series*
KMDG - Kycon Right Angle PCB Mount Mini-DIN
KMDGHT - Reflow Compatible Version**
Number of Contacts
3, 4, 5, 6, 7, 8, 9
Contact Type
S - Receptacle
Shielding Options
N - Non-Shielded
AS - Sides and Back Shielded
BS - Fully Shielded
Performance Specifications
Body
KMDG - PBT Thermoplastic, Black, Purple, Green
or Yellow Color, UL94V-0 Rated
KMDGHT - High Temperature Thermoplastic, Black Color,
UL94V-0 Rated
Contacts
Phosphor Bronze, Gold Plated
Shield
Standard: Brass,
Nickel Plated
HT: Brass,
Nickel
Plated
Plating Option
Mechanical Characteristics
Insertion Force
4.5 kg
max.
Extraction Force
0.4 kg - 3.5 kg
Durability
500 Cycles Minimum with Test Plug
Standard
30
Gold flash over nickel on contacts. Tin/lead over
nickel on soldertails
30µ" gold over nickel on mating end of contacts.
Tin/lead over nickel on soldertails.**
For Dimensions and PCB Layout Please See Page 86 and 87
*KMDG-GEO-7S-BS also available (see page 86)
** Minimum Quantities May Apply
2002
84
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
MINI-DINs / CIRCULAR DINs
KYCON
KMDG & KFMDG Series
KMDG & KFMDG Series Dimensions
Dimensions in mm
-N Option (Non-Shielded)
14.00
12.80
KMDG-GEO-7S-BS (7 Position, GEO Port)
14.00
13.00 Max.
12.80
8
5
7
4
2
1
6
3
8
7
9
6
4
3
13.00
5
2.60
6.80
3.50
4.70
8.50
2.50
3.18±0.30
3.50
2.00
0.90
6.80
13.70
1.30
4.70
5.50
8.50
2.50
-AS Option (4 Side Shielded)
14.00
7
4
2
1
12.80
13.50
5.50
4.70
5
3
6.50
5
3
7
4
6
3-Ø2.20
2.00
0.90
9
8
3.50
7-Ø0.95
1.30
6.80
(Bottom View)
2.60
6.80
13.50
4.70
5.50
8.50
2.50
Recommended PCB Layout
-BS Option (Fully Shielded)
14.00
12.80
KMDG-9S-BS (9 Position, Fully Shielded)
14.00
12.80
13.00
8
5
4
2
7
6
3
1
6.50
2.20
13.00
9
6
5
2
8
4
1
7
6.50
2.00
6.80
13.70
14.50 for 9-pin
4.70
5.50
8.50
11.00
3.18±0.30
3.50
2.00
4.00
8.00
14.50
4.70
5.50
8.50
2.50
-BSC Option (Fully Shielded Crimped Side Tabs)
14.00
12.80
5.50
4.70
14.50
3-Ø2.20
8.50
6
9
8
2
5
1
4
3
7
8
7
6
4
2
1
3
13.00
5
6.50
2.50
3.50
9-Ø0.95
0.70
2.60
2.00
6.80
13.70
14.50 for 9-pin
4.70
5.50
8.50
11.00
3.18±0.30
4.00
8.00
(Bottom View)
1.30
Recommended PCB Layout
2002
86
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
2.20
3
8.50
11.00
12.80
8
6
3.18
±
0.30
6.50
6.50
51单片机
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