VLB7050 INDUCTORS Datasheet

VLB7050 Datasheet, PDF, Equivalent


Part Number

VLB7050

Description

INDUCTORS

Manufacture

TDK

Total Page 4 Pages
Datasheet
Download VLB7050 Datasheet


VLB7050
INDUCTORS
Inductors for power circuits
Wound ferrite
VLB series
RoHS
Cl
Br
REACH Halogen
SVHC-Free Free
Pb
Lead
Free
VLB7050 type
FEATURES
High-current SMD inductor.
Low-profile design.
High output processing capacity: Minimal copper loss
High saturation current and low DC resistance.
High operating frequency: Up to 2MHz
Operating temperature range: –40 to +125°C (including self-temperature rise)
APPLICATION
Personal computers, servers (Voltage Regulator Modules, etc.)
Amusement equipment, AV equipment, etc.
PART NUMBER CONSTRUCTION
VLB 7050
H
T-
Series name
L×W×H dimensions
7.2×7.0×5.0 mm max.
Characteristics Packaging style
R09
Inductance
(nH)
M
Inductance
tolerance
CHARACTERISTICS SPECIFICATION TABLE
L
Measuring
DC resistance
Rated current
frequency
Isat
(nH)
Tolerance
(MHz)
(m)
Tolerance(%) (A)typ.
90 ±20%
1
0.27 ±6
64
110 ±20%
1
0.27 ±6
47
150 ±20%
1
0.27 ±6
37
 Rated current: smaller value of either Isat or Itemp.
Isat: When based on the inductance change rate (20% below the nominal value)
Itemp: When based on the temperature increase (temperature increase of 40°C by self heating)
Itemp
(A)typ.
36
36
36
Measurement equipment
Measurement item
L
DC resistance
Rated current Isat
Product No.
4194A
3541
3260+3265B
Equivalent measurement equipment may be used.
Manufacturer
Keysight Technologies
HIOKI
Wayne Kerr Electronics
Part No.
VLB7050HT-R09M
VLB7050HT-R11M
VLB7050HT-R15M
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
(1/4)
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20180802
inductor_commercial_power_vlb7050_en.fm

VLB7050
INDUCTORS
VLB7050 type
L FREQUENCY CHARACTERISTICS
200
180
160
R09M
140
120
R11M
100
80 R15M
60
40
20
0
100
1000
Frequency(kHz)
Measurement equipment
Product No.
Manufacturer
4294A
Keysight Technologies
Equivalent measurement equipment may be used.
INDUCTANCE VS. DC BIAS CHARACTERISTICS
200
10000
150 R15M
R11M
100
R09M
50
0
0 10 20 30 40
DC current (A)
Measurement equipment
Product No.
Manufacturer
3260B+3265B
Wayne Kerr Electronics
Equivalent measurement equipment may be used.
50
100000
60 70
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
(2/4)
Please note that the contents may change without any prior notice due to reasons such as upgrading.
20180802
inductor_commercial_power_vlb7050_en.fm


Features INDUCTORS Inductors for power circuits W ound ferrite VLB series RoHS Cl Br RE ACH Halogen SVHC-Free Free Pb Lead Fre e VLB7050 type FEATURES High-current S MD inductor. Low-profile design. High o utput processing capacity: Minimal copp er loss High saturation current and low DC resistance. High operating frequenc y: Up to 2MHz Operating temperature ran ge: –40 to +125°C (including self-te mperature rise) APPLICATION Personal c omputers, servers (Voltage Regulator Mo dules, etc.) Amusement equipment, AV eq uipment, etc. PART NUMBER CONSTRUCTION VLB 7050 H T- Series name L×W×H dimensions 7.2×7.0×5.0 mm max. Char acteristics Packaging style R09 Induct ance (nH) M Inductance tolerance CHAR ACTERISTICS SPECIFICATION TABLE L Mea suring DC resistance Rated current frequency Isat (nH) Tolerance (MH z) (m ) Tolerance(%) (A)typ. 90 20% 1 0.27 ±6 64 110 ±20% 1 0. 27 ±6 47 150 ±20% 1 0.27 ±6 37  Rated current: smaller value of either Isat or Itemp. Isat: When based on t.
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