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PDF PFC3519QM Data sheet ( Hoja de datos )
| Número de pieza | PFC3519QM | |
| Descripción | Choke Coils | |
| Fabricantes | TDK | |
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TRANSFORMERS
May 2014
Choke Coils for PFC
Pin terminal type
PFC series
PFC3514QM
PFC3318QM
PFC3519QM
PFC3819QM
PFC4124QM
PFC2723ER
PFC3125ER
PFC3525ER
1 page  
TRANSFORMERS
Choke Coils for PFC
Pin terminal type
(5/22)
Product compatible with RoHS directive
Compatible with lead-free solders
Overview of the PFC Series
FEATURES
A low height(15.5 to 27mm in height) is achieved.
Large current is achieved in a small shape.
APPLICATION
AV equipment, digital consumer electronics
PART NUMBER CONSTRUCTION
PFC 3514QM - 351
K 07
Series name Core shape
Inductance
code
350 35μH (35x100)
351 350μH (35x101)
352 3500μH(35x102)
Inductance
tolerance
J ±5%
K ±10%
L ±15%
M ±20%
Rated Peak
current code
1
01 1A
07 7A
10 10A
E - **
Internal code
Internal code
OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT
Temperature range
Type
Operating
temperature
2
Storage
temperature
3
PFC3514QM
°C
–30 to +120
°C
–40 to +80
PFC3318QM
–30 to +120
–40 to +80
PFC3519QM
–30 to +120
–40 to +80
PFC3819QM
–30 to +120
–40 to +80
PFC4124QM
–30 to +120
–40 to +80
PFC2723ER
–30 to +120
–40 to +80
PFC3125ER
–30 to +120
–40 to +80
PFC3525ER
–30 to +120
–40 to +80
1 The rounded-off value.
2 Operating temperature range includes self-temperature rise.
3 The Storage temperature range is for after the circuit board is mounted.
4 Typical weight.
Package quantity
pieces/box
175
140
140
100
90
150
120
120
Individual weight
4
g
40.0
27.6
50.3
60.5
91.9
34.1
49.7
57.3
RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://www.tdk.co.jp/rohs/
• All specifications are subject to change without notice.
001-01 / 20140529 / trans_pfc-choke_pfc_en.fm
5 Page 
TRANSFORMERS
PFC QM series PFC3519QM Type
(11/22)
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
Part No.
PFC3519QM-451K04E-00
PFC3519QM-301K06B-00
PFC3519QM-231K07B-00
Mount method
Through hole
Through hole
Through hole
Frequency
(kHz)
min.
50
50
50
PFC output
power
(W)
100
150
200
Inductance
(μH)
450
300
230
Rated peek
current
1
(A)
3.7
5.5
7.4
Turn ratio
(Np/Npd)
10
9.8
9.6
Measurement equipment
2
Measurement item
Product No.
Manufacturer
Inductance
4284A
Agilent Technologies
DC bias characteristics
4284A + 42841A
Agilent Technologies
1 The rated peak current is determined by the triangular waveform current when the temperature increase is less than 40°C during continuous operation.
2 Equivalent measurement equipment may be used.
INDUCTANCE CHANGE VS. DC BIAS CHARACTERISTICS GRAPH
550
450
PFC3519QM-451K04E-00
350
PFC3519QM-301K06B-00
250
PFC3519QM-231K07B-00
150
50
0246
DC current(A)
8
10 12
• All specifications are subject to change without notice.
001-01 / 20140529 / trans_pfc-choke_pfc_en.fm
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet PFC3519QM.PDF ] | |
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