TAI-TECH
TBM01-170700249
High Current Ferrite Chip Bead(Lead Free)
HCB2012KF-301T40
ECN HISTORY LIST
REV
DATE
DESCRIPTION
APPROVED
CHECKED
DRAWN
楊祥忠
羅培君
張嘉玲
楊祥忠
羅培君
張嘉玲
1.0
13/06/06 變更可靠度條件
2.0
14/01/24
3.0
14/08/01 變更 Reflow 圖示
楊祥忠
羅培君
張嘉玲
3.1
14/08/01 修正包裝帶尺寸
楊祥忠
羅培君
張嘉玲
4.0
16/01/26
楊祥忠
詹偉特
張嘉玲
5.0
17/02/16 修訂 Recommended PC Board Pattern
楊祥忠
詹偉特
張嘉玲
變更電鍍錫層厚度
3.0um min.=>3.5um min.
增訂可靠度 Thermal shock:
(Bead) Step3:125±2℃ 30±5min
備
註
www.tai-tech.com.tw
P1.
TAI-TECH
TBM01-170700249
High Current Ferrite Chip Bead(Lead Free)
P2.
HCB2012KF-301T40
1.Features
1. Monolithic inorganic material construction.
2. Closed magnetic circuit avoids crosstalk.
3. Suitable for reflow soldering.
4. Shapes and dimensions follow E.I.A. spec.
Halogen
Pb
Halogen-free
Pb-free
5. Available in various sizes.
6. Excellent solder ability and heat resistance.
7. High reliability.
8.100% Lead(Pb) & Halogen-Free and RoHS compliant.
9. Low DC resistance structure of electrode to prevent wasteful electric power consumption.
2.Dimensions
Chip Size
A
2.00±0.20
B
1.25±0.20
C
0.85±0.20
D
0.50±0.30
Units: mm
3.Part Numbering
HCB
2012
KF
A
B
C
A: Series
B: Dimension
C: Material
D: Impedance
E: Packaging
F: Rated Current
-
301
T
40
D
E
F
LxW
Lead Free Material
301=300Ω
T=Taping and Reel, B=Bulk(Bags)
40=4000mA
4.Specification
●
Impedance (Ω)
Test Frequency
(Hz)
DC Resistance
(Ω) max.
Rated Current
(mA) max.
HCB2012KF-301T40
300±25%
60mV/100M
0.04
4000
Rated current: based on temperature rise test
In compliance with EIA 595
Impedance-Frequency Characteristics
HCB2012KF-301T40
600
IMPEDANCE(Ohm)
●
Tai-Tech
Part Number
400
Z
200
X
R
0
1
10
100
FREQUENCY(MHz)
www.tai-tech.com.tw
1000
TAI-TECH
P3.
TBM01-170700249
5. Reliability and Test Condition
Item
Series No.
Operating Temperature
Performance
FCB
FCM
HCB
Test Condition
GHB
FCA
-40~+125℃
(Including self-temperature rise)
-40~+125℃
(on board)
Transportation
Storage Temperature
--For long storage conditions, please see the
Application Notice
Agilent4291
Agilent E4991
Impedance (Z)
Agilent4287
Refer to standard electrical characteristics list
Agilent16192
DC Resistance
Agilent 4338
Rated Current
DC Power Supply
Over Rated Current requirements, there will be
some risk
Temperature Rise Test
1. Applied the allowed DC current.
2. Temperature measured by digital surface
thermometer.
Rated Current < 1A ∆T 20℃Max
Rated Current ≧ 1A ∆T 40℃Max
Life test
Appearance: no damage.
Impedance: within±15%of initial value.
Inductance: within±10%of initial value.
Q:Shall not exceed the specification value.
RDC:within ±15% of initial value and shall not exceed the specification value
Load Humidity
Appearance: no damage.
Thermal shock
Impedance: within±15%of initial value.
Inductance: within±10%of initial value.
Q:Shall not exceed the specification value.
RDC:within ±15% of initial value and shall not exceed the specification value
Preconditioning: Run through IR reflow for 2
times.( IPC/JEDEC J-STD-020D Classification
Reflow Profiles)
Temperature: 125±2℃
Applied current: rated current.
Duration: 1000±12hrs.
Measured at room temperature after placing
for 24±2 hrs.
Preconditioning: Run through IR reflow for 2
times.( IPC/JEDEC J-STD-020D Classification
Reflow Profiles)
Humidity: 85±2%R.H.
Temperature: 85±2℃.
Duration: 1000hrs Min. with 100% rated
current.
Measured at room temperature after placing
for 24±2 hrs.
Preconditioning: Run through IR reflow for 2
times.( IPC/JEDEC J-STD-020D Classification
Reflow Profiles)
Condition for 1 cycle
Step1: -40±2℃
30±5 min.
Step2: 25±2℃
≦0.5min
Step3: +125±2℃ 30±5min.
Number of cycles: 500
Measured at room temperature after placing
for 24±2 hrs.
Appearance:No damage.
Impedance:within±15% of initial value
Inductance:within±10% of initial value
Q:Shall not exceed the specification value.
RDC:within ±15% of initial value and shall not exceed the specification value
Preconditioning: Run through IR reflow for 2
times.( IPC/JEDEC J-STD-020D Classification
Reflow Profiles)
Oscillation Frequency: 10~2K~10Hz for 20
minutes
Equipment: Vibration checker
Total Amplitude:1.52mm±10%
Testing Time : 12 hours(20 minutes, 12 cycles
each of 3 orientations)。
Bending
Appearance:No damage.
Impedance:within±10% of initial value
Inductance:within±10% of initial value
Q:Shall not exceed the specification value.
RDC:within ±15% of initial value and shall not exceed the specification value
Shall be mounted on a FR4 substrate of the
following dimensions:
>=0805inch(2012mm):40x100x1.2mm
=0805inch(2012mm):1.2mm
0805inch(2012mm):1kg
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