FCC PART68 VOICE/DATA COUPLING
TRANSFORMERS
FEATURES:
Designed to meet FCC Part 68
Designed for V.29, V.32, V.32 bis & V.fast apps.
Low Profile Through Hole Packages
1500 or 3000Vrms Isolation Voltage Available
GENERAL SPECIFICATIONS:
Longitudinal Balance:
60 to 1000 Hz ..................... 60 dB Min.
1000 to 4000 Hz ...................... 40 dB Min.
Turns Ratio (Pri:Sec) .................... 1:1 + 2%
* DESIGNED TO MEET SUPPLEMENTARY INSULATION REQUIREMENTS FOR A PRIMARY CIRCUIT AS DEFINED BY IEC-950, EN60950, UL1950/CSA950
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE 0
O
C TO 70
O
C
PART
NUMBER
PM-MC01
PM-MC04
PM-MC02
PM-MC03
PM-MC05*
Primary
DCR
Pri = 600
Ω
Modem
DC Current (Ω +10%) with Load
Ω
Speed up to (mA Max) Pri
of (Ω)
Sec
Ω
Ins. Loss Harm Dist
@ 1KHz
@ 300Hz
(dB Max.) (% Typ.)
Ret Loss Frequency Response
@ 1800Hz
(+dB)
HI-POT
(dB Min.) 300-600Hz 600-3500 Vrms
V.29
V.29
V.32 bis
V.34
V.34, 90
100
100
0
0
0
108
108
108
150
164
120
120
120
150
168
470
470
374
301
301
2.5
2.5
2.5
3.0
3.2
0.5
0.5
0.5
0.5
0.5
13.0
13.0
25.0
25.0
20.0
2.5
2.5
0.25
0.25
0.25
1.0
1.0
0.25
0.25
0.25
1500
3000
1500
1500
1875
PACKAGE
SCHEMATIC
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
SCHEMATIC DIAGRAM
1
PRI
2
TOP VIEW
.945
(24.0)
MAX
3
2
.473 (12.0)
MAX
4
SEC
3
RECOMMENDED PCB LAYOUT
TOP VIEW
1.6 DIA
(0.062)
3
4
14.0
(.550)
2
1
4
.025 (0.64)
SQUARE
PM-MCXX
YYWW
.448
(11.4)
NOTCH
1.03
(26.0)
MAX
.448 +0.008
(11.4 +0.2)
1
.157 (4.0)
TYP
Specifications subject to change without notice.
pmmc 11/04
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
1
FCC PART68 VOICE/DATA COUPLING
TRANSFORMERS
FEATURES:
Designed to meet FCC Part 68
Designed for V.29, V.32, V.32 bis & V.fast apps.
For 56.6kbps technologies
Developed for PCMCIA Type II Card
GENERAL SPECIFICATIONS:
Longitudinal Balance:
200 to 1000 Hz ..................... 40 dB Min.
1000 to 4000 Hz ...................... 60 dB Min.
Turns Ratio (Pri:Sec) .................... 1:1 + 2%
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE 0
O
C TO 70
O
C
PART
NUMBER
PM-MC10
Primary
DCR
Pri = 600
Ω
Modem
Ω
+10%) with Load
DC Current (Ω
Speed up to (mA Max) Pri
Sec
of (Ω)
Ω
Ins. Loss Harm Dist
@ 1KHz
@ 600Hz
(dB Max.) (db MAX)
Ret Loss Frequency Response
@ 1800Hz
(+dB)
HI-POT
(dB Min.) 200Hz - 4000Hz
Vrms
V.90
0
155 145
297
3.5
-82
14.0
0.20
1650
PACKAGE
SCHEMATIC
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
SCHEMATIC DIAGRAM
16.31
(.642)
MAX
4
8.51
(.335)
MAX
3
1
5.05
(.200)
6
SEC
PRI
3
6
PM-MCXX
YYWW
4
1
4.4
(.174)
MAX
20.88
(.822)
1.2
(.047)
2.4
(.095)
Specifications subject to change without notice.
pmmc 11/04
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
2
FCC PART68 VOICE/DATA COUPLING
TRANSFORMERS
FEATURES:
Designed to meet FCC Part 68
Designed for V.29, V.32, V.32 bis & V.fast apps.
Low Profile SMD & Through Hole Packages
1250 & 1500Vrms Isolation Voltage
GENERAL SPECIFICATIONS:
Longitudinal Balance:
60 to 1000 Hz ..................... 60 dB Typ.
1000 to 4000 Hz ...................... 40 dB Typ.
MC26/27 200 to 4000 Hz ............60 dB Typ.
Turns Ratio (Pri:Sec) .................... 1:1 + 2%
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE 0
O
C TO 70
O
C
PART
NUMBER
Primary
DCR
Pri = 600
Ω
Package/ DC Current (Ω MAX)
with Load
Ω
Schematic (mA Max) Pri
Sec
of (Ω)
Ω
Ins. Loss Harm Dist
@ 1KHz
@ 300Hz
(dB Max.) (% Typ.)
Ret Loss Frequency Response
@ 1000Hz
(+dB)
HI-POT
(dB Min.) 300-600Hz 600-3500 Vrms
PM-MC21
ER11-SMD
PM-MC26*
EP7-THRU
PM-MC27*
EP7-SMD
0
0
0
67
68
68
85
85
85
487
475
475
1.50
1.25
1.25
0.5
0.5
0.5
15.0
26.0
26.0
0.50
0.25
0.25
0.50
0.25
0.25
1500
1250
1250
NOTE: * PRIMARY INDUCTANCE = 700mH MINIMUM
PACKAGE ER11-SMD
SCHEMATIC ER11-SMD
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
PIN#1 DOT
SCHEMATIC DIAGRAM
1
2
3
4
8
7
6
5
2
0.70
(.028)
8
SEC
5
P
M
PM-MC21
YYWW
6.00
(.236)
PRI
3
12.0
(.473)
MAX
2.0
(.079)
TYP
6.0
(.24)
CORE
TAPED -or- CLAMPED
6.30
(.248)
MAX
4.5
(.18)
9.2
(.362)
11.0
(.433)
12.0 (.472)
12.4 (.488)
RECOMMENDED PCB LAYOUT
8x0.6 (.024)
11.0 (.433)
1
8x0.8 (.031)
8
3x2.0 (.079)
4
5
Specifications subject to change without notice.
pmmc 11/04
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
3
FCC PART68 VOICE/DATA COUPLING
TRANSFORMERS
PACKAGE EP7-THRU
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
4
5
6
SCHEMATIC EP7-THRU
SCHEMATIC DIAGRAM
3
4
3
2
.410
(10.41)
MAX
1
PIN #1
DOT
.360
(9.14)
MAX
CORE
CLAMP
.400
(10.16)
MAX
.118
(3.00)
TYP
.197
(5.00)
PRI (CT)
P
PM-MC26
M
YYWW
SEC (CT)
2
1
5
6
.024
SQ.
.098
(2.49)
3
2
1
.197
(5.00)
4
5
6
PACKAGE EP7-SMD
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
6
5
4
SCHEMATIC EP7-SMD
SCHEMATIC DIAGRAM
PRI (CT)
1
6
SEC (CT)
P
PM-MC27
M
YYWW
PIN
#1
(Dot)
1
2
.394
(10.01)
MAX
CORE
TAPED
.010
(0.25)
3
.335
(8.51)
MAX
2
3
5
4
RECOMMENDED PCB LAYOUT
.375
(9.53)
MAX
.050
(1.27)
.075
(1.91)
.375
(9.53)
.100
(2.54)
.024
(0.6)
.100
(2.54)
.492 (12.5)
.508 (12.9)
pmmc 11/04
Specifications subject to change without notice.
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
4
HI-ISOLATION VOICE/DATA
COUPLING TRANSFORMER
FEATURES:
Designed to meet BS6305 circuit requirements
Encapsulated Through Hole Package
3000Vrms Isolation Voltage
Turns Ratio (Pri:Sec) .................... 1:1 + 2%
GENERAL SPECIFICATIONS:
Turns Ratio (Pri:Sec) ........................ 1:1 + 2%
OCL Inductance:
Lp @ 200Hz, 10mV, 0mAdc ... 2.5H Min.
Parallel AC Resistance ....... 4 - 12K Ohms
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE 0
O
C TO 70
O
C
PART
NUMBER
PM-MC50
Primary
Package/ DC Current
Schematic (mA Max)
Pri /Sec
DCR
Ins. Loss Harm Dist
Impedance
(Ω +15%)
w/load=470Ω
@ 2KHz @ 400Hz
Ω
Ω
Pri
Sec
(dB Max.) (dB Max.)
1KHz (Ω)
Ω
Ret Loss Frequency Response
.30 - 4 KHz
(+dB)
HI-POT
(dB Min.) 200-600Hz 600-4000 Vrms
DIP-4
0
70.4 70.4 600/600
1.50
-87
24.0
0.40
0.40
3000
PACKAGE DIP-4
SCHEMATIC DIP-4
PHYSICAL DIMENSIONS ....
DIMENSIONS IN mm (inches)
6
4
SCHEMATIC DIAGRAM
1
P
PM-MC50
M
YYWW
4
SEC
PRI
3
6
PART IS 100% REVERSABLE
I.E. IT CAN BE INSERTED INTO THE
PCB EITHER WAY
3
18.3
(.720)
MAX
1
18.5
(.728)
MAX
.60
(.023)
TYP
14.5
(.571)
MAX
7.62
(.300)
12.7
(.500)
Specifications subject to change without notice.
pmmc 11/04
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630
•
TEL: (949) 452-0511
•
FAX: (949) 452-0512
•
http://www.premiermag.com
5
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