CK21256R8M-T Taiyo Yuden, CK21256R8M-T Datasheet - Page 10

INDUCTOR 6.8UH LAYER 0805

CK21256R8M-T

Manufacturer Part Number
CK21256R8M-T
Description
INDUCTOR 6.8UH LAYER 0805
Manufacturer
Taiyo Yuden
Series
CKr
Datasheet

Specifications of CK21256R8M-T

Inductance
6.8µH
Current
70mA
Tolerance
±20%
Dc Resistance (dcr)
520 mOhm Max
Q @ Freq
20 @ 4MHz
Self Resonant Freq
29MHz
Package / Case
0805 (2012 Metric)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Frequency - Test
4MHz
Applications
EMI Filter
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Current - Saturation
-
Current - Temperature Rise
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CK21256R8M-T
Manufacturer:
TAIYO YUDEN
Quantity:
66 000
Part Number:
CK21256R8M-T
Manufacturer:
TAIYO/太诱
Quantity:
20 000
Multilayer chip inductors and beads
11. Solderability
12. Resistance to
13. Thermal Shock
RELIABILITY DATA
Soldering
当社カタログをご使用の際には 「当社製品に関するお断り」 を必ずお読みください。
Item
At least 75% of terminal electrode is covered by new solder.
Appearance :No significant abnormality.
Impedance change : Within ±30%
Appearance :No significant abnormality.
Impedance change : Within ±30%
BK0603 BK1005 BK1608 BK2125
BK2010 BK3216
ARRAY
BKP0603 BKP1005 BKP1608 BKP2125 CK1608 CK2125 CKP2520 LK1005
Specified Value
At least 75% of terminal electrode is covered by new solder.
No mechanical damage.
Remaining terminal
electrode : 70% min.
Inductance change
R10∼4R7:Within±10%
6R8∼100:Within±15%
CKP2520:Within±30%
No
mechanical
damage.
Inductance
change :
Within ±20%
Qchange :
Within ±30%
No
mechanical
damage.
Induc-
tance
change:
Within
±30%
No
mechanical
damage.
Remaining
terminal
electrode
: 70% min.
Inductance
change
Within
±15%
No mechanical
damage.
Inductance
change :
Qchange :
Within ±10%
Within ±30%
No mechanical
damage.
Remaining
terminal
electrode :
Inductance
change
47N∼4R7:
Within±10%
5R6∼330:
Within±15%
LK1608
70% min.
LK2125
No mechanical damage.
Remaining terminal electrode : 70% min.
Inductance change
Within ±5%
No mechanical damage.
Inductance change : Within ±1 0%
Qchange : Within ±20%
HK0603
HK1005
Please read the "Notice for TAIYO YUDEN products" before using this catalog.
HK1608
(Note 1) When there are questions concerning
HK2125 HKQ0603S AQ105
mesurement result;measurement shall be made
after 48 ± 2 hrs of recovery under
the standard condition.
Solder temperature:230±5℃
Duration:4±1 sec.
Solder temperature:260±5℃
Duration:10±0.5 sec.
Preheating temperature:150 to 180℃
Preheating time:3 min.
Flux:Immersion into methanol solution with
Recovery:2 to 3 hrs of recovery under
the standard condition after the test.
(See Note 1)
Conditions for 1 cycle
Step 1:Minimum operating temperature
Step 2:Room temperature 2 to 3 min.
Step 3:Maximum operating temperature
Step 4:Room temperature 2 to 3 min.
Number of cycles:5
Recovery:2 to 3 hrs of recovery under the
standard condition after the test. ( See Note 1)
colophony for 3 to 5 sec.
Test Methods and Remarks
+0
−3
+0
−3
℃ 30±3 min.
℃ 30±3 min.
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