PM-IS30 Datasheet, PDF (1/2 Pages) Premier Magnetics, Inc. – T1/CEPT/ISDN-PRI 3KV - REINFORCED THRU-HOLE TRANSFORMERS

PM
Premier
Magnetics Inc.
"INNOVATORS IN MAGNETICS TECHNOLOGY"
T1/CEPT/ISDN-PRI
3KV - REINFORCED
THRU-HOLE TRANSFORMERS
Ê Reinforced Insulation Per EN41003/EN60950
Ë 3000Vrms Minimum Isolation Voltage
Ì For T1/CEPT/ISDN-PRI Line Interfaces
Í Matched to Leading Tranceiver Chips
Î Industry Standard UL94-V0 Package
Ï Single Core Configurations
NORMAL TEMP RANGE
SINGLE CORE
ELECTRICAL SPECIFICATIONS AT 25^OC - OPERATING TEMPERATURE RANGE 0^OC TO +70^OC
PART
NUMBER
PM-IS30
PM-IS31
PM-IS32
PM-IS33
PM-IS34
PM-IS35 ⁽²⁾
PM-IS36 ⁽¹⁾
PM-IS37 ⁽²⁾
PM-IS38
PM-IS39 ⁽¹⁾
TURNS
RATIO
(Pri:Sec ± 5%)
1.27CT:1
1CT:1
1:1.36CT
1CT:2CT
1:1
1: 1.14
1:1.58tp/2
1:1.36
1:1.14CT
1:1/1.26tp
PRIMARY
OCL
(mH Min.)
0.80
0.80
1.20
1.20
1.20
0.60
1.50
0.60
1.50
1.50
PRIMARY
L_L
(µH Max.)
0.70
0.60
0.60
0.55
0.50
1.0
0.70
1.0
1.00
0.60
PRI-SEC
Cw/w
(pf Max.)
15
15
35
20
20
40
20
40
30
35
PRIMARY SECONDARY
DCR
DCR
Schematics
(Ohms Max.) (Ohms Max.) on Page 2
0.50
0.35
C
0.50
0.45
C
0.50
0.60
D
0.50
0.90
A
0.50
0.50
B
1.20
1.20
E
0.70
1.20
D
1.20
1.20
E
0.70
0.90
D
0.70
1.10
D
Primary
Pins
1-5
1-5
10-6
1-5
1-5
10-6
10-6
10-6
10-6
10-6
EXTENDED TEMP RANGE
SINGLE CORE
ELECTRICAL SPECIFICATIONSAT 25^OC - OPERATING TEMPERATURE RANGE -40^OC TO +85^OC
PART
NUMBER
PM-IS351 ⁽²⁾
PM-IS361 ⁽¹⁾
PM-IS391 ⁽¹⁾
TURNS
RATIO
(Pri:Sec ± 5%)
1: 1.14
1:1.58tp/2
1:1/1.26tp
PRIMARY
OCL
(mH Min.)
0.60
1.80
1.80
PRIMARY
L_L
(µH Max.)
1.0
0.90
0.80
PRI-SEC
Cw/w
(pf Max.)
40
35
50
PRIMARY
DCR
(Ohms Max.)
1.20
1.00
1.00
SECONDARY
DCR
(Ohms Max.)
1.20
1.40
1.30
Schematics
on Page 2
E
D
D
Primary
Pins
10-6
10-6
10-6
(2) Dual Ratio Transformers, tp = tapped as follows
PINS10-6 : PINS3-5 = 1:1.58 ; PINS10-6 : PINS1-5 = 1:2
PINS10-6 : PINS3-5 = 1:1 ; PINS10-6 : PINS1-5 = 1:1.26
(2) Pin 1&3 are electrically connected together inside the case, Trim/Remove Pin# 2,4,7,8,9
Specifications subject to change without notice.
pmis3xxx 9/99
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: [phone] • FAX: [phone] • http://www.premiermag.com
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