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B78304-B1032-A3

Description
SMPS TRANSFORMER
CategoryPower management    transformer   
File Size84KB,2 Pages
ManufacturerEPCOS (TDK)
Environmental Compliance
Download Datasheet Parametric Compare View All

B78304-B1032-A3 Overview

SMPS TRANSFORMER

B78304-B1032-A3 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerEPCOS (TDK)
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresHEIGHT DIMENSION INCLUDES TERMINAL ALSO
high5.7 mm
Maximum input voltage500 V
JESD-609 codee3
length7.6 mm
Manufacturer's serial numberB78304
Installation featuresSURFACE MOUNT
Number of primary windings1
Number of secondary windings2
method of packingTAPE
physical sizeL7.6XB7XH5.7 (mm)
Primary inductance10000 µH
surface mountYES
Terminal surfaceTin (Sn)
Transformer typeSMPS TRANSFORMER
width7 mm
Base Number Matches1
DC/DC Converters
E 6,3
B78304-B****-A3
Construction
q
E 6,3 ferrite core
q
With cover cap
q
6 gullwing terminals
Features
q
Very small size
q
Low stray inductance,
low winding capacitance,
low dc resistance
Applications
q
q
q
q
Pulse transformers
Broadband transformers
Drive transformers for power semiconductors
Low-power DC/DC converters
(B78304-B1016-A3)
Packing
q
16-mm blister tape
q
Packing unit: 900 pcs.
Transformation ratio
See table on next page
Recommended pad arrangement
46
Siemens Matsushita Components

B78304-B1032-A3 Related Products

B78304-B1032-A3 B78304-B1016-A3 B78304-B1031-A3 B78304-B1030-A3
Description SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Maker EPCOS (TDK) EPCOS (TDK) EPCOS (TDK) EPCOS (TDK)
Reach Compliance Code compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Other features HEIGHT DIMENSION INCLUDES TERMINAL ALSO HEIGHT DIMENSION INCLUDES TERMINAL ALSO HEIGHT DIMENSION INCLUDES TERMINAL ALSO HEIGHT DIMENSION INCLUDES TERMINAL ALSO
high 5.7 mm 5.7 mm 5.7 mm 5.7 mm
Maximum input voltage 500 V 500 V 500 V 500 V
JESD-609 code e3 e3 e3 e3
length 7.6 mm 7.6 mm 7.6 mm 7.6 mm
Manufacturer's serial number B78304 B78304-B1016-A3 B78304 B78304
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Number of primary windings 1 1 1 1
Number of secondary windings 2 2 2 2
method of packing TAPE TAPE TAPE TAPE
physical size L7.6XB7XH5.7 (mm) L7.6XB7XH5.7 (mm) L7.6XB7XH5.7 (mm) L7.6XB7XH5.7 (mm)
Primary inductance 10000 µH 4300 µH 1000 µH 100 µH
surface mount YES YES YES YES
Terminal surface Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn)
Transformer type SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER SMPS TRANSFORMER
width 7 mm 7 mm 7 mm 7 mm
Base Number Matches 1 1 1 1
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