General Isolation Transformers for Data Networking

GENERAL PURPOSE
PULSE/COUPLING
TRANSFORMERS
* Wide Selection of Standard Types
* Industry Standard Package
* Low Leakage Ind. and Winding Capacitance
* Average Power Rating 500 mW (40OC Rise)
* Dissipation Rating 150 mW
* Fast Rise Times
* 2000Vrms Minimum Isolation Voltage
* Insulation Resistance 10,000MW Minimum
* Peak Pulse Voltage 100V
* Custom Designs Available (Consult Factory)
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE -40OC TO +85OC
PART
NUMBER
TURNS
RATIO
(± 5%)
PRIMARY
OCL
(H MIN)
PRIMARY
RISE
PRI-SEC
ET CONSTANT
TIME
Cw/w
(V-sec Min.) (ns Max.) (pf Max.)
PRI / SEC
PRI
SEC
TER
Sch.
LL
DCR
DCR
DCR
(H Max.) ( Max.) ( Max.) ( Max.)
PM-NW01
PM-NW02
PM-NW03
PM-NW04
PM-NW05
PM-NW06
PM-NW07
PM-NW08
PM-NW09
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
5,000
2,000
1,000
500
200
100
50
20
10
25.0
16.0
11.0
8.5
6.5
6.0
5.5
4.0
3.5
11.0
8.5
8.0
5.5
4.5
5.5
5.0
4.4
4.2
60.0
37.0
30.0
32.0
18.0
15.0
10.0
9.0
8.0
1.3
.80
.70
.60
.50
.40
.30
.30
.30
3.9
2.5
2.0
1.5
1.0
0.8
0.7
0.6
0.5
3.9
2.5
2.0
1.5
1.0
0.8
0.7
0.6
0.5
3.9
2.5
2.0
1.5
1.0
0.8
0.7
0.6
0.5
A
A
A
A
A
A
A
A
A
PM-NW10
PM-NW11
PM-NW12
PM-NW13
PM-NW14
2:1:1
2:1:1
2:1:1
2:1:1
2:1:1
5,000
2,000
500
200
20
25.0
16.0
8.5
6.5
4.0
11.0
8.5
5.5
4.5
4.4
35.0
20.0
12.0
9.0
8.0
4.0
2.0
1.5
1.0
0.8
3.9
2.5
1.5
1.0
0.6
2.0
1.5
0.8
0.6
0.5
2.0
1.5
0.8
0.6
0.5
A
A
A
A
A
PM-NW15
PM-NW16
PM-NW17
PM-NW18
PM-NW19
PM-NW20
1ct:1ct
1ct:1ct
1ct:1ct
1ct:1ct
1ct:1ct
1ct:1ct
2,000
1,000
500
200
100
50
16.0
11.0
8.5
6.5
6.0
5.5
8.5
8.0
5.5
4.5
5.5
5.0
37.0
30.0
32.0
18.0
15.0
10.0
.80
.70
.60
.50
.40
.30
2.5
2.0
1.5
1.0
0.8
0.7
2.5
2.0
1.5
1.0
0.8
0.7
-------------------
G
G
G
G
G
G
PM-NW21
PM-NW22
PM-NW23
PM-NW24
PM-NW25
2ct:1
2ct:1
2ct:1
2ct:1
2ct:1
5,000
2,000
500
200
20
25.0
16.0
8.5
6.5
4.0
11.0
8.5
5.5
4.5
4.4
35.0
20.0
12.0
9.0
8.0
4.0
2.0
1.5
1.0
0.8
3.9
2.5
1.5
1.0
0.6
2.0
1.5
0.8
0.6
0.5
2.0
1.5
0.8
0.6
0.5
A
A
A
A
A
PM-NW26
PM-NW27
1.25:1
1:1:1
1,200
82
11.0
5.8
10.0
5.3
35.0
13.0
0.8
.35
0.8
0.7
0.7
0.7
---0.7
B
A
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
1
GENERAL PURPOSE
PULSE/COUPLING
TRANSFORMERS
* Wide Selection of Standard Types
* Industry Standard Package
* Low Leakage Ind. and Winding Capacitance
* Fast Rise Times
* 500VDC Minimum Isolation Voltage
* Dissipation Rating 150 mW
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE -40OC TO +85OC
PART
NUMBER
TURNS
RATIO
(± 5%)
PM-NW40
PM-NW41
PM-NW42
PM-NW43
PM-NW44
PM-NW45
PM-NW46
PM-NW47
PM-NW48
PM-NW49
PM-NW50
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
PM-NW60
PM-NW61
PM-NW62
PM-NW63
PM-NW64
1ct:1ct
1ct:1ct
1ct:2ct
2ct:1ct
1ct:2ct
MP-NW75
1:1:1
PRIMARY
OCL
(H MIN)
PRIMARY
PRI / SEC PRI-SEC
Cw/w
ET CONSTANT
LL
(V-sec Min.) (H Max.) (pf Max.)
SEC 1
PRI
SEC 2
DCR
DCR
DCR
( Max.) ( Max.) ( Max.)
Sch.
PACKAGE
2060
492
219
50
9.5
1000
11000
4000
20
938
11700
17.5
8.50
5.50
4
6
12
51
50
2.5
10.2
50
0.60
0.30
0.25
0.20
0.20
0.30
65
0.60
0.20
0.20
0.40
35
20
12
10
10
25
5
45
5
35
80
1.5
0.80
0.50
0.40
0.40
0.30
5.0
1.50
0.20
0.15
1.35
1.5
0.80
0.50
0.40
0.40
0.30
5.0
1.50
0.20
0.15
1.35
D
D
D
D
D
D
D
D
D
D
D
T7
T7
T7
T7
T7
T7
T7
T7
T7
T7
T7
3200
400
1800
4350
7600
45
9.5
15.5
23
30.5
2.0
85
1.0
3.0
0.80
27
3
20
20
25
1.0
0.30
1.0
1.0
1.80
1.0
0.30
1.0
1.0
1.80
C
C
C
C
C
T7
T7
T7
T7
T7
10000
360
12.0
36
2.8
3.6
A
T8
* Hipot = 1600Vac, IR @500Vdc = 10000Ohm minimum
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
2
GENERAL PURPOSE
PULSE/COUPLING
TRANSFORMERS
"T6" SCHEMATICS
SINGLE CORE
SCHEMATIC DIAGRAMS
SCHEMATIC "A"
TE R.
6
5
6
6
5
4
3
2
1
SEC.
5
SCHEMATIC "G"
SEC.
SEC.
3
SCHEMATIC "B"
2
PRI.
1
PRIMARY
4
PRI.
2
1
TER = SEC 2
SEC = SEC 1
"T6" MECHANICALS
SINGLE CORE
Dimensions in inches (mm)
Schematic "A" & "G"
6
5
3
Schematic "B"
Pin #3 & 6 Removed
P PM-NWXX
M YYWW
5
4
2
1
.400
(10.16)
.080
(2.03)
TYP
.250
(6.35)
MAX
.340
(8.64)
.30
(7.62)
TYP
.350
(8.89)
MAX
.500
(12.70)
MAX
.080
(2.03)
TYP
.340
(8.64)
2
1
.350
(8.89)
MAX
.500
(12.70)
MAX
6
P PM-NWXX
M YYWW
.020
DIA
(0.51)
.100
(2.54)
.400
(10.16)
.30
(7.62)
TYP
.250
(6.35)
MAX
.020
DIA
(0.51)
.200
(5.08)
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
3
GENERAL PURPOSE
PULSE/COUPLING
TRANSFORMERS
"T7" SCHEMATICS
SINGLE CORE
SCHEMATIC DIAGRAMS
SCHEMATIC "C"
SCHEMATIC "D"
1
3
PRI.
2
1
4
3
6
5
2
PRI.
SEC.
5
"T7" MECHANICALS
6
Schematic "D"
Pin #3 & 4 Removed
2
1
P PM-NWXX
M YYWW
2
1
P PM-NWXX
M YYWW
4
6
5
6
5
.350
(8.89)
MAX
.500
(12.70)
MAX
.26
(6.6)
MAX
.340
(8.64)
.30
(7.62)
TYP
.020
DIA
(0.51)
.400
(10.16)
Specifications subject to change without notice.
.350
(8.89)
MAX
.500
(12.70)
MAX
.26
(6.6)
MAX
.30
(7.62)
TYP
SINGLE CORE
Dimensions in inches (mm)
Schematic "C"
3
4
SEC.
.100
(2.54)
.340
(8.64)
.020
DIA
(0.51)
.400
(10.16)
.200
(5.08)
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630  TEL: (949) 452-0511  FAX: (949) 452-0512  http://www.premiermag.com
4
GENERAL PURPOSE
PULSE/COUPLING
TRANSFORMERS
"T8" SCHEMATICS
SINGLE CORE
SCHEMATIC DIAGRAMS
SCHEMATIC "A"
TE R.
6
5
3
1
SCHEMATIC "B"
SEC.
5
SCHEMATIC "G"
6
6
5
SEC.
SEC.
4
3
2
2
PRI.
1
PRIMARY
PRI.
4
2
1
TER = SEC 2
SEC = SEC 1
"T8" MECHANICALS
SINGLE CORE
Dimensions in inches
Tolerance : +/-.010
#22 AWG Solderable
5
6
3
4
.200
.750
MAX
.200
1
2
.750
MAX
.020
MIN
.600
.500
MAX
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
5