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PM-DB27426

Description
Datacom Transformer
CategoryPower management    transformer   
File Size125KB,16 Pages
ManufacturerHolt Integrated Circuits
Websitehttp://www.holtic.com/
Download Datasheet Parametric View All

PM-DB27426 Overview

Datacom Transformer

PM-DB27426 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerHolt Integrated Circuits
Reach Compliance Codecompliant
ECCN codeEAR99
applicationISOLATION
CertificationMIL-PRF-21038
high7.112 mm
length15.875 mm
Installation featuresTHROUGH HOLE MOUNTED
Number of functions1
surface mountNO
Transformer typeDATACOM TRANSFORMER
Turns ratio (Np:Ns)2.3:1;3.2:1
width15.875 mm
MIL-STD-1553 / MIL-PRF-21038
DATABUS INTERFACE TRANSFORMERS
LOW PROFILE SINGLE/DUAL
ADD "+" ON P/N FOR RoHS COMPLIANCE
*
Designed to Meet MIL-STD-1553 A/B & MIL-PRF-21038
*
Common Mode Rejection (CMR) Greater Than 45dB
*
Impedance Test Frequency from 75Khz to 1MHz
*
Droop Less Than 20%
* The peak body temperature
shall not exceed 245C
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE -55
O
C TO +130
O
C
PART
NUMBER
TERMINALS / RATIO (±3%)
TERMINALS / RATIO (±3%)
DCR
(Ohms Max.)
IMPEDANCE
(Ohms MIN.)
SCHEMATICS
/
PACKAGE
PM-DB2701
PM-DB2701EX
PM-DB2702
PM-DB2703
PM-DB2704
PM-DB2705
PM-DB2705EX
PM-DB2706
PM-DB2707
PM-DB2708
PM-DB2709
PM-DB2710
PM-DB2711
PM-DB2712
PM-DB2713
PM-DB2714
PM-DB2715
PM-DB2716
PM-DB2717
PM-DB2718
PM-DB2719
PM-DB2720
PM-DB2721
PM-DB2722
PM-DB2723
PM-DB2724
PM-DB2725
PM-DB2725R
PM-DB2725EX
PM-DB2726
PM-DB2727
PM-DB2728
PM-DB2729
PM-DB2730
PM-DB2731
PM-DB2755
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
4-8:1-3
1-2:4-3
1-2:3-4
1-5:6-2
1-5:6-2
1-5:6-2
1-5:6-2
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
4-8:1-3
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
4-8:1-3
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-3:4-8
1-5:6-2
1-5:6-2
1-5:6-2
1-3:4-8
1-3:4-8
1:1
1:1
1.4:1
1.25 : 1
2.3:1
1:1.41
1:1.41
1:1
1:1.41
1:1.66
1:2
1:2.12
1:1
1.4:1
1.25:1
2.3:1
1:2.12
1:1
1.41:1
1.25:1
2.3:1
1:2.12
1:1
1.41:1
1.25:1
1:2.12
1:2.5
1:2.5
1:2.5
1:2.5
1:2.5
1:1.5
1:1.79
1:2.5
1:2.5
1:3.75
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
5-7:1-3
---
---
---
---
---
---
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
5-7:1-3
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
5-7:1-3
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
1-3:5-7
---
---
---
1-3:5-7
1-3:5-7
1:.707
1:.707
2:1
1.66:1
3.2:1
---
---
---
---
---
---
1:1.5
1:.707
2:1
1.66:1
3.2:1
1:1.5
1:.707
2:1
1.66:1
3.2:1
1:1.5
1:.707
2:1
1.66:1
1:1.5
1:1.79
1:1.79
1:1.79
1:1.79
1:1.79
---
---
---
1:1.79
1:2.70
1-3=3.0, 4-8=3.0
1-3=3.0, 4-8=3.0
1-3=3.5, 4-8=3.0
1-3=3.2, 4-8=3.0
1-3=1.2, 4-8=3.0
1-2=2.2, 3-4=2.7
1-2=2.2, 3-4=2.7
1-5=2.5, 6-2=2.8
1-5=2.2, 6-2=2.7
1-5=1.5, 6-2=2.4
1-5=1.3, 6-2=2.6
1-3=1.0, 4-8=3.5
1-3=3.0, 4-8=3.0
1-3=3.5, 4-8=3.0
1-3=3.2, 4-8=3.0
1-3=1.2, 4-8=3.0
1-3=1.0, 4-8=3.5
1-3=3.0, 4-8=3.0
1-3=3.5, 4-8=3.0
1-3=3.2, 4-8=3.0
1-3=1.2, 4-8=3.0
1-3=1.0, 4-8=3.5
1-3=3.0, 4-8=3.0
1-3=3.5, 4-8=3.0
1-3=3.2, 4-8=3.0
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=3.5
1-5=0.9, 6-2=2.5
1-5=0.9, 6-2=2.5
1-5=1.0, 6-2=2.8
1-3=1.0, 4-8=3.5
1-3=1.0, 4-8=4.0
4000
4000
7200
4000
3000
3000
3000
3000
3000
3000
3000
4000
4000
7200
4000
3000
4000
4000
7200
4000
3000
3000
4000
7200
4000
4000
4000
4000
4000
4000
4000
3000
3000
3000
4000
4000
1/A
1/G
1/A
1/A
4/A
3/C
5/C
2/B
2/B
2/B
2/B
1/A
1/D
1/D
1/D
4/D
1/D
1/E
1/E
1/E
1/E
1/E
1/A
1/A
1/A
1/A
1/A
16/AD
1/G
1/A
1/D
2/B
2/B
2/B
1/E
1/G
ELECTRICAL SPECIFICATIONS AT 25
O
C - OPERATING TEMPERATURE RANGE -55
O
C TO +125
O
C
NOTE: Premier Magnetics1553 Transformers are offered exclusively by Holt Integrated Circuits.
Specifications subject to change without notice.
02/14
23351 Madero, Mission Viejo, CA 92691-2730 · TEL: (949) 859-8800 · FAX: (949) 859-9643 ·
E-MAIL: info@holtic.com
www.holtic.com
(DS1553_TransRev. J)
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