MAGNETICS TELEPHONE JACK
INTEGRATED MAGNETICS & LEDs
10/100 BASE T & 1000 BASE T
MTJ SERIES
Adam Technologies, Inc.
INTRODUCTION:
Adam Tech MTJ series RJ-45 connectors with integrated ELECTRICAL:
magnetics are designed to support Base 10, 100 and 1000-T Operating Voltage: 150V AC
applications such as hubs, routers, ADSL modems, and ATM Current Rating: 1.5 Amps Max.
transmission equipment. The integrated magnetics allows the Contact Resistance: 20 mΩ Max.
design engineer to save PC board real-estate and lower the total Insulation Resistance: 500 MΩ Min.
part count per system. This series meets all applicable Dielectric Withstanding Voltage: 1500V AC for 1 Minute
specifications for CAT 5, 5e, 6 and IEEE 802.3. The USB model DC resistance: 1.2 Ohms Max.
meets all applicable USB 2.0 specifications. All configurations Interwinding capacitance: 35pF @ 1MHz
are available with optional LED’s.
Insertion loss: 100KHz to 80MHz = -1.1dB Min.
Return loss: 1MHz to 30MHz = -18dB Min.
30MHZ to 80MHz = -12dB Min.
Rise time: 30nS Max.
Cross talk: 1MHz to 100MHz = 40dB TYP.
Common to Common mode Attenuation: 35dB TYP.
FEATURES:
Single, stacked and ganged configurations available All products
have a full metal shield to guard against electromagnetic
interference. Hi-Temp option availableAll products are fully lead
free and RoHS compliant
MECHANICAL:
Insertion force: 8 Contacts: 22.5N
10 Contacts: 24.5N
MATING PLUGS:
Adam Tech modular telephone plugs and all industry standard
telephone plugs.
TEMPERATURE RATING:
Operation Temperature: -40°C ~ +70°C
SPECIFICATIONS:
MATERIAL:
Insulator: PBT, glass filled, rated UL94V-0
Insulator Color: Black
PACKAGING:
Anti-ESD plastic trays or tubes
Contacts: Phosphor Bronze or Brass
Shield: Copper Alloy, Nickel or Tin plated
SAFETY AGENCY APPROVALS:
UL Recognized E224049
Contact Plating:
Gold over Nickel underplate on contact area, Tin over Copper
underplate on solder tails.
MAGNETICS TELEPHONE JACK ORDERING INFORMATION
C
M5
FSD
MTJ
8
8
X
1
LD
TRANSFORMER TYPE
M1 Thru M20
(See page 42,43)
Consult Factory if
transformer type
SERIES INDICATOR
MTJ = Modular
NO. OF CONTACT
POSITIONS FILLED
8 or 10
PLATING
SHIELD PIN
LOCATION OPTION
FSD or FSP
(See drawing
on page 39)
X = Gold Flash
0 = 15 µin gold
1 = 30 µin gold
2 = 50 µin gold
Telephone Jack
required is not shown
LED
HOUSING TYPE
BODY
COLOR
1 = Black
HOUSING
PLUG SIZE
8 or 10
LX = Led Color
(See Chart on page 41)
RLX = Led with Resistor
C = Tab Up, Extended Body
S = Tab Up, Standard Body
T = Tab Down, Short Body
OPTIONS:
Add designator(s) to end of part number
HT = Hi-Temp insulator for Hi-Temp
soldering processes up to 260°C
Pb
RoHS
COMPLIANT
2002 / 95 / EC
HI-TEMP
A V A I L A B L E
®
®
INSULATOR
909 Rahway Avenue • Union, New Jersey 07083 • T: 908-687-5000 • F: 908-687-5710 • WWW.ADAM-TECH.COM
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