CR43-8R2MC SUMIDA AMERICA COMPONENTS INC, CR43-8R2MC Datasheet - Page 3

• Manufacturer Part Number: CR43-8R2MC
• Description: POWER INDUCTOR 8.2UH 0.84A SMD
• Manufacturer: SUMIDA AMERICA COMPONENTS INC
• Series: CRr

Specifications of CR43-8R2MC

• Inductance: 8.2µH
• Current: 840mA
• Tolerance: ±20%
• Shielding: Unshielded
• Dc Resistance (dcr): 146.2 mOhm Max
• Self Resonant Freq: 34.8MHz
• Package / Case: 0.189" L x 0.169" W x 0.138" H (4.80mm x 4.30mm x 3.50mm)
• Mounting Type: Surface Mount
• Frequency - Test: 7.96MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Q @ Freq: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: 308-1126-2; CR438R2MC

※1:MEASURED FREQUENCY
※2:THE RATED CURRENT INDICATES THE LOWER VALUE OF CURRENT WHEN THE INDUCTANCE IS 10% LOWER
ELECTICAL CHARACTERISTICS
NO.
２６ｔｈ，Ｏｃｔ．，１９９８ SUMIDA CODE
ＣＨＫ． ＣＨＫ． ＤＲＧ．
01
02
03
04
05
06
07
08
09
10
11
GUOGAO
THAN ITS INITIAL VALUE AT D.C. SUPERPOSITION OR THE TEMPERATURE OF COIL RISES 40℃ WITH
D.C. CURRENT PASSING.(Ta＝20℃)
ＳＰＥＣＩＦＩＣＡＴＩＯＮ
CR43-1R MC
CR43-1R4MC
CR43-1R8MC
CR43-2R2MC
CR43-2R7MC
CR43-3R3MC
CR43-3R9MC
CR43-4R7MC
CR43-5R6MC
CR43-6R8MC
CR43-8R2MC
PART NO.
DENG
Ø
TIEN
STAMP
Ｌ
1R0
1R4
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
X
1.0μH ∼ 8.2μH ； at
1.0μH ± 20 ％
1.4μH ± 20 ％
1.8μH ± 20 ％
2.2μH ± 20 ％
2.7μH ± 20 ％
3.3μH ± 20 ％
3.9μH ± 20 ％
4.7μH ± 20 ％
5.6μH ± 20 ％
6.8μH ± 20 ％
8.2μH ± 20 ％
INDUCTANCE
[WITHIN]
※１
(TYPICAL VALUE)
D.C.R. (mΩ)
(at 20℃)
[MAX.]
48.7
56.2
63.7
71.2
78.7
86.2
93.7
108.7
125.7
131.2
146.2
7.96 MHz
ＴＹＰＥ
DRG. NO.
CURRENT
RATED
2.56
2.52
1.95
1.75
1.58
1.44
1.33
1.15
0.99
0.95
0.84
(Ａ)
※2
Ｓ−０７４−６０５６
Ｓ−０７４−６０５６
Ｓ−０７４−６０５６
Ｓ−０７４−６０５６
ＣＲ４３
S.R.F.
(MHz)
[TYP.]
152.8
112.7
77.8
68.3
64.0
60.0
52.6
49.3
44.2
42.3
34.8
4757-0012
4757-0013
4757-0014
4757-0015
4757-0016
4757-0017
4757-0018
4757-0019
4757-0020
4757-0021
4757-0022
SUMIDA
CODE
４/５