PRODUCT SPECIFICATION
SPEC. No:
Attn:
CUSTOMER PRODUCT NAME:
TDK PRODUCT NAME:
WR-483250-15M2-XX
THIS SPECIFICATION IS:
DATE: Feb.15.2012
TDK-EPC Corporation
Head Office Address:
103-0027 , Japan
1-13-1, Nihonbashi, Chuo-ku, Tokyo
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ENGINEERING
APPROVED
CHECKED
ISSUED
PRODUCT
CLASSIFICATION CODE
SALES
MANAGER
SALES
Sales Office
Sales Tel.
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REVISED HISTORY
CUSTOMER PRODUCT NAME:
NO. REV.
REVISED CONTENT
To establish specification
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REVISED REASON
TDK PRODUCT NAME:
WR-483250-15M2-XX
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DATE
2012.02.15
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PRODUCT SPECIFICATION
TDK PRODUCT NAME:
SPEC. NO.
CUSTOMER PRODUCT NAME:
WR-483250-15M2-XX
(1) Apperance & Dimensions (Unit: mm)
TOP VIEW
Weight: 6.30g (Typ.)
SIDE VIEW
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[ Remarks]
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1. Lead Wire Pitch is the end of wire position, not Output terminal.
2. Marking Content:
a. T: TDK
b: Lot No.:
□□ ○○
(1)
(2)
△△
(3)
(1) Year: A.D. end number in double
(2) Month: Jan.(01) , Feb.(02)…Dec.(12)
(3) Day: 01,02,03,…31.
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Lead wire pitch
/PET position
(Promised position)
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PRODUCT SPECIFICATION
TDK PRODUCT NAME:
SPEC. NO.
CUSTOMER PRODUCT NAME:
WR-483250-15M2-XX
(2) Air coil specification
Wire Diameter:
φ0.30*2
( Bifilar Winding Coil)
(3) Electrical Characteristics
No.
Parameter
Specification
1
Inductance
10.5
μH
± 5 %
2
DC
Resistance
0.20
Ω
Max
(At 25℃)
(4) Temperature Characteristics
No.
Parameter
1
Operating Temperature
2
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Storage Temperature
(5) Application
1. Reflow and dip-flow soldering can not used for this product.
2. The product fit in with RoHS rule.
3. The product fit in with Halogen-Free.
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Specification
-30½70℃
-40½85℃
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Test Instrument
HP 4284A DIGITAL LCR METER
or EQUIVALENT
(＠100kHz 1.0 Vrms)
CHEN HWA 502A OHM METER
or EQUIVALENT
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Coil Turns: 15Ts
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PRODUCT SPECIFICATION
TDK PRODUCT NAME:
SPEC. NO.
CUSTOMER PRODUCT NAME:
WR-483250-15M2-XX
(6) Reliability Conditions
1
Low Temperature
(Storage)
(1) Temperature：-40±2℃
(2) Time：240Hrs
2
High Temperature
(Storage)
(1) Temperature：+85±2℃
(2) Time：240Hrs
3
Thermal Shock
(Storage)
4
Vibration
5
Shock Test
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Drop Test
8
Package Drop
Temperature / Humidity
(Storage)
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Unpacked:
(1)frequency:10~500Hz sweep
octave wave(1 oct/ min)
(2)Amplitude:10G or 1.5mm P-P
(3)Testing time : XYZ 2h/axis, total 6h
Fixed within the jig
(1) Acceleration：1000m / s
2
(2) Pulse width
：
6 msec
(3) Direction：±X，±Y，±Z
(4) Frequency of shock：3 times each
(Total 18 times)
Half-sine shock
(1) 200G, 3ms(Gravity)
(2) One shock per face
(3) Total 6 shocks
(1) Temperature : +60±2℃
(2) Humidity: 90% RH.
(3) Time: 240Hrs
(1) Height : 160cm to the concrete floor
(fixture weight : 100g(REF) )
(2) Direction : 6 directions
(3) Times : 3 times / direction
(1) Drop the sample package in a carton box.
(2) Height : 100 cm
(3) Direction :1corner,3 edges, 6 faces
(4) Drop time : 16 times
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(1) Temperature : - 40±5℃ / 30min ~ + 85±5℃ / 30min
(2) Ambient Time : 5min
(3) Times : 100cycles
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No. Parameter
Conditions
嵌入式系统
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