PM-1001 Datasheet, PDF (1/4 Pages) Premier Magnetics, Inc. – SMALL OUTLINE 10/100BASE-T ISOLATION TRANSFORMERS

FEATURES
! Designed for 10/100BASE-T Applications
" Compliant With IEEE 802.3 Standard
# 1500 - 3000V IEC950 Isolation Voltages
$ Versions Available with or without CMC.
% Fast Rise Times
SMALL OUTLINE
10/100BASE-T ISOLATION
TRANSFORMERS
GENERAL SPECIFICATIONS:
Insertion Loss, 1 to 10MHz .............. -0.5 dB Typ.
Return Loss, 1 to 10MHz ................... -20dB Typ.
CMRR, 1 to 10MHz ........................... -50dB Typ.
Differential to CMRR, 1 to 10MHz .... -60dB Typ.
Cross Talk, 1 to 10MHz ..................... -45dB Min.
NORMAL TEMP RANGE
ELECTRICAL SPECIFICATIONS AT 25^OC - OPERATING TEMPERATURE RANGE 0^OC TO 70^OC
PART
NUMBER
PM-1001
PM-1002
PM-1003
PM-1004
PM-1005
PM-1006
PM-1007
PM-1008
PM-1011
PM-1013
PM-1015
TURNS RATIO
(PRI:SEC ± 5%)
RCV
XMIT
1ct:1ct 1ct:1ct
1:1
1:1.41
1ct:1ct 1ct:1ct
1ct:1ct 1ct:1.41ct
1ct:1ct 1ct:1.41ct
1ct:1ct 1ct:1ct
1ct:2ct 1ct:1ct
1ct:1ct 1ct:2ct
1ct:1ct 1ct:2.50ct
1ct:1ct 1ct:1.ct
1ct:1ct 1ct:2ct
PRIMARY
OCL
(µH Min.)
150
150
200
150
150
150
150
112
150
150
140
PRI / SEC
L_L
(µH Max.)
0.17
0.30
0.40
0.40
0.30
0.40
0.40
0.30
0.30
0.30
0.40
PRI-SEC
Cw/w
(pf Max.)
20
20
20
20
20
20
20
8/12
20
20
15
PRI
DCR
(Ω Max.)
0.30
0.40
0.40
0.40
0.40
0.80
0.80
0.80
0.40
0.40
0.30
Hi-Pot
(Vrms)
2000
2000
2000
2000
2000
2000
2000
1500
2000
1500
2000
CMC
NO
NO
NO
YES
NO
YES
YES
YES
YES
YES
YES
Package/
Schematic
G1/C
G1/B
G1/C
G1/D
G1/C
G1/D
G1/D
G1/E
G1/D
G1/H
G1/D
EXTENDED TEMP RANGE
ELECTRICAL SPECIFICATIONSAT 25^OC - OPERATING TEMPERATURE RANGE -40^OC TO +85^OC
PART
NUMBER
PM-1009
PM-1010
PM-1012
PM-1014
PM-1020²
PM-3008¹
PM-3009¹
TURNS RATIO
(PRI:SEC ± 5%)
RCV
XMIT
1ct:1ct 1ct:2.50ct
1ct:1ct 1ct:1.41ct
1ct:2ct 1ct:1ct
1ct:1ct 1ct:1.41ct
1:1
1:1
1ct:1ct 1ct:2ct
1ct:1ct 1ct:1ct
PRIMARY
OCL
(µH Min.)
180
180
note 3
150
200
150
150
PRI / SEC
L_L
(µH Max.)
0.40
0.40
0.30
0.40
0.30
0.60
0.50
PRI-SEC
Cw/w
(pf Max.)
20
15
20
30
25
18
20
PRI
DCR
(Ω Max.)
0.40
0.40
1.0
0.50
.030
0.40/0.90
0.90
Hi-Pot
(Vrms)
2000
2000
1500
2000
2000
3KV IEC
3KV IEC
CMC
NO
YES
YES
NO
YES
YES
YES
NOTES:
1) 3KV ISOLATION VERSIONS ARE BUILT TO UL1950, CSA950 & IEC950 REINFORCED INSULATION REQUIREMENTS
2) PM-1020 IS A QUAD DESIGN WITH COMMON MODE CHOKES.
3) OCL 1-3 = 50 µH Min., 9-11 = 200 µH Min.
Package/
Schematic
G1/C
G1/D
G1/E
G1/C
A8/G
H1/E
H1/D
Specifications subject to change without notice.
pm-10_30 09/01
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: [phone] • FAX: [phone] • http://www.premiermag.com
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