ＳＰＥＣＩＦＩＣＡＴＩＯＮ
SUMIDA TYPE
1 . DIMENSION (UNIT mm)
ＣＥＰ１２５
PART NO.
REF. TO P.4/6 AND P.5/6
２
.CONNECTION (BOTTOM)
３
.STAMP (EXP.)
４
.NOTE
＊ PLEASE DO NOT USE A WASHING AGENT.
＊ ENCLOSING CONDITION OF COILS.
TAPE DIRECTION OF FEED.
TERMINAL①-②
＊
＊
＊
＊
CARRIER TAPE PACKING SPECIFICATION IN DETAIL S-074-5083.
PLEASE PAY ATTENTION TO THE SUITABILITY OF THE PATTERN FOR THE CURRENT IN DESIGN.
RECOMMENDED REFLOW CONDITION TO BE ACCORDING TO S-074-5003.
PLEASE PAY ATTENTION TO SAFETY DISTANCE BETWEEN COIL PERIPHERY AND OTHER PARTS
OR COPPER PATTERN,BECAUSE Mn-Zn SERIES FERRITE CORE IS USED IN THE PRODUCTS.
２４½½，Ａ½½，１９９９
ＣＨＫ．
CHEN
ZHAOHUI
ＣＨＫ．
HE
GUOGAO
ＤＲＧ．
ZHONG
ZHIJIAN
YC
SUMIDA
CODE
４７１２
DRG. NO.
２/６
Ｓ−０７４−６０７６
ＴＹＰＥ
ＧＥＮＥＲＡＬ ＣＨＡＲＡＣＴＥＲＩＳＴＩＣＳ
ＣＥＰ１２５
1.STORAGE TEMPERATURE : -40℃∼+100℃
RANGE
2.OPERATING TEMPERATURE : -40℃∼+100℃( COIL CONTAIN HEAT )
RANGE
3.EXTERNAL APPEARANCE
: ON VISUAL INSPECTION, THE COIL HAS NO EXTERNAL DEFECTS.
4.TERMINAL STRENGTH
: AFTER SOLDERING, BETWEEN COPPER PLATE AND
TERMINAL OF COIL, PUSH IN TWO DIRECTIONS
OF X,Y WITHSTANDING5.0N(0.51kgf) FOR 10.0±1
SECONDS.TERMINAL SHOULD NOT PEEL OFF.
(REFER TO FIGURE AT RIGHT)
5.HEAT ENDURANCE TEST
: REFER TO S-074-5002.
6.INDUCTANCE TEMPERATURE: (0∼2000)×10
−６
/℃(-40℃ ∼ +100℃）
COEFFICIENT
7.HUMIDITY TEST
: INDUCTANCE DEVIATION WITHIN ± 5.0% AFTER PUTTING THE COIL INTO THE
ENVIRONMENT OF 90∼95% RELATIVE HUMIDITY AND TEMPERATURE OF 40±2℃
FOR 96 HOURS, THEN DRYING UNDER NORMAL CONDITION FOR 2 HOUR.
8.VIBRATION TEST
: INDUCTANCE DEVIATION WITHIN ± 3.0% VIBRATION FOR 1 HOUR IN EACH OF
THE THREE ORIENTATIONS VERTICALLY EACH OTHER(X.Y.Z)AT SWEEP VIBRATION
(10∼55∼10Hz) WITH 1.5mm P-P AMPLITUDE.
9.SHOCK TEST
: INDUCTANCE DEVIATION WITHIN ± 3.0% TESTED IN EACH OF THE THREE
ORIENTATIONS VERTICALLY FOR 1 TIME AT THE SHOCK ACCELERATION OF
981m/s
２
(100G),USING RUBBER BLOCK SHOCK TESTING MACHINE.
２４½½，Ａ½½，１９９９
ＣＨＫ．
CHEN
ZHAOHUI
ＣＨＫ．
HE
GUOGAO
ＤＲＧ．
ZHONG
ZHIJIAN
YC
DRG. NO.
３/６
Ｓ−０７４−６０７６
ＴＹＰＥ
ＳＰＥＣＩＦＩＣＡＴＩＯＮ
ELECTRICAL CHARACTERISTICS1
INDUCTANCE
[WITHIN]
※１
０１ CEP125-1R5MC
０２ CEP125-2R5MC
０３ CEP125-4R
Ø
MC
０４ CEP125-6R
Ø
MC
０５ CEP125-8R2MC
０６ CEP125-1
ØØ
MC
1R5M
2R5M
4R0M
6R0M
8R2M
100M
1.5μH±20％
2.5μH±20％
4.0μH±20％
6.0μH±20％
8.2μH±20％
10.0μH±20％
THE SATURATION
CURRENT
(Ａ)※３
ＣＥＰ１２５
NO．
PART NAME
STAMP
TEMPERATURE
Ｄ.Ｃ.Ｒ.
RISE
(½Ω)
(Ａ)
[MAX.]※２
※４
(at 20℃) (at 20℃) (at 100℃)
△T=40℃
2.5(2.1)
3.4(2.8)
5.4(4.5)
8.0(6.6)
11.4(9.5)
13.5(11.2)
14.0
10.0
8.3
6.7
5.8
5.0
11.8
8.8
7.2
5.8
5.1
4.6
16.5
15.5
12.5
9.9
8.2
7.6
SUMIDA
CODE
4712-0005
4712-0006
4712-0007
4712-0008
4712-0009
4712-0010
※１:MEASURED AT FREQUENCY OF １００½Ｈ½
※２: D.C.R.( ) TYPICAL VALUE½
１Ｖ
※３:THE SATURATION CURRENT:THIS INDUCTANCE THE VALUE OF CURRENT WHEN THE INDUCTANCE IS OVER
75% OF THE NOMINAL VALUE½
※４:THE TEMPERATURE RISE:THE VALUE OF D.C. CURRENT WHEN THE TEMPERATURE RISE IS △T=40℃(Ta=20℃)½
２４½½，Ａ½½，１９９９
ＣＨＫ．
CHEN
ZHAOHUI
ＣＨＫ．
HE
GUOGAO
ＤＲＧ．
ZHONG
ZHIJIAN
YC
SUMIDA CODE
４７１２
DRG. NO.
４/６
Ｓ−０７４−６０７６
ＴＹＰＥ
ＳＰＥＣＩＦＩＣＡＴＩＯＮ
ELECTRICAL CHARACTERISTICS2
INDUCTANCE
[WITHIN]
※１
０７ CEP125-1R
Ø
MC-H
０８ CEP125-1R8MC-H
０９ CEP125-2R8MC-H
１０ CEP125-4R
Ø
MC-H
１１ CEP125-5R6MC-H
１２ CEP125-7R2MC-H
1R0MH
1R8MH
2R8MH
4R0MH
5R6MH
7R2MH
1.0μH±20％
1.8μH±20％
2.8μH±20％
4.0μH±20％
5.6μH±20％
7.2μH±20％
THE SATURATION
CURRENT
(Ａ)※３
ＣＥＰ１２５
NO．
PART NAME
STAMP
TEMPERATURE
Ｄ.Ｃ.Ｒ.
RISE
(½Ω)
(Ａ)
SUMIDA
[MAX.]※２
※４
CODE
(at 20℃) (at 20℃) (at 100℃) △T=40℃
2.5(2.1)
3.4(2.8)
5.4(4.5)
8.0(6.6)
11.4(9.5)
13.5(11.2)
20.0
15.3
12.3
10.3
8.8
7.8
17.4
12.9
10.2
8.6
7.7
6.6
16.5
15.5
12.5
9.9
8.2
7.6
-0011
-0012
-0013
-0014
-0015
-0016
※１:MEASURED AT FREQUENCY OF １００½Ｈ½
※２: D.C.R.( ) TYPICAL VALUE½
１Ｖ
※３:THE SATURATION CURRENT:THIS INDUCTANCE THE VALUE OF CURRENT WHEN THE INDUCTANCE IS OVER
75% OF THE NOMINAL VALUE½
※４:THE TEMPERATURE RISE:THE VALUE OF D.C. CURRENT WHEN THE TEMPERATURE RISE IS △T=40℃(Ta=20℃)½
２４½½，Ａ½½，１９９９
ＣＨＫ．
CHEN
ZHAOHUI
ＣＨＫ．
HE
GUOGAO
ＤＲＧ．
ZHONG
ZHIJIAN
YC
SUMIDA CODE
４７１２
DRG. NO.
５/６
Ｓ−０７４−６０７６
ＴＹＰＥ
ＳＰＥＣＩＦＩＣＡＴＩＯＮ
RECOMMENDED DIMENTION OF LAND (mm)
ＣＥＰ１２５
＊ DIMENSION IS APPROX.
２４½½，Ａ½½，１９９９
ＣＨＫ．
CHEN
ZHAOHUI
ＣＨＫ．
HE
GUOGAO
ＤＲＧ．
ZHONG
ZHIJIAN
YC
DRG. NO.
６/６
Ｓ−０７４−６０７６
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