CDRH74NP-102MB中文资料
1．外形
1-1.寸法図(mm)
＊ 公差のない寸法は参考値とする。
1-2.捺印表示例 O -3.推奨ランド寸法(mm)
電極(端子)間の隙間はシルク処理をして御使用下さい。
2．コイル仕様
2-1.端子接続図(裏面図)
頭部直捺印
捺印位置不定
1
2-2．電気的特性Ⅰ(リール梱包の場合)
NO. 品 名 表 示 インダクタンス
［以内］
※1
D.C.R.
(Ω)[以下]
(at 20℃)
※2
定格電流
(A)
※3
スミダ
コード
01
02 CDRH74NP-1??MC
CDRH74NP-12?MC
100
120
10μH ± 20%
12μH ± 20%
49m(38m)
58m(44m)
1.84
1.71
4734-0371
4734-0372
03
04 CDRH74NP-15?MC
CDRH74NP-18?MC
150
180
15μH ± 20%
18μH ± 20%
81m(62m)
91m(70m)
1.47
1.31
4734-0373
4734-0374
05
06 CDRH74NP-22?MC
CDRH74NP-27?MC
220
270
22μH ± 20%
27μH ± 20%
0.11(77m)
0.15(0.12)
1.23
1.12
4734-0375
4734-0376
07
08 CDRH74NP-33?MC
CDRH74NP-39?MC
330
390
33μH ± 20%
39μH ± 20%
0.17(0.13)
0.23(0.18)
0.96
0.91
4734-0378
4734-0376
09
10 CDRH74NP-47?MC
CDRH74NP-56?MC
470
560
47μH ± 20%
56μH ± 20%
0.26(0.20)
0.35(0.27)
0.88
0.75
4734-0380
4734-0381
11
12 CDRH74NP-68?MC
CDRH74NP-82?MC
680
820
68μH ± 20%
82μH ± 20%
0.38(0.30)
0.43(0.33)
0.69
0.61
4734-0382
4734-0383
13
14 CDRH74NP-1?1MC
CDRH74NP-121MC
101
121
100μH ± 20%
120μH ± 20%
0.61(0.47)
0.66(0.51)
0.60
0.52
4734-0384
4734-0385
15
16 CDRH74NP-151MC
CDRH74NP-181MC
151
181
150μH ± 20%
180μH ± 20%
0.88(0.68)
0.98(0.76)
0.46
0.42
4734-0386
4734-0387
17
18 CDRH74NP-221MC
CDRH74NP-271MC
221
271
220μH ± 20%
270μH ± 20%
1.17(0.90)
1.64(1.32)
0.36
0.34
4734-0389
4734-0390
19
20 CDRH74NP-331MC
CDRH74NP-391MC
331
391
330μH ± 20%
390μH ± 20%
1.86(1.49)
2.85(2.28)
0.32
0.29
4734-0391
4734-0392
21
22 CDRH74NP-471MC
CDRH74NP-561MC
471
561
470μH ± 20%
560μH ± 20%
3.01(2.41)
3.62(2.89)
0.26
0.23
4734-0393
4734-0394
23
24 CDRH74NP-681MC
CDRH74NP-821MC
681
821
680μH ± 20%
820μH ± 20%
4.63(3.71)
5.20(4.16)
0.22
0.20
4734-0395
4734-0396
25 CDRH74NP-1?2MC 102 1.0mH ± 20% 6.00(4.80)0.18 4734-0397
2-3.電気的特性Ⅱ(箱梱包の場合)
NO. 品 名 表 示 インダクタンス
［以内］
※1
D.C.R.
(Ω)[以下]
(at 20℃)
※2
定格電流
(A)
※3
スミダ
コード
26
27 CDRH74NP-1??MB
CDRH74NP-12?MB
100
120
10μH ± 20%
12μH ± 20%
49m(38m)
58m(44m)
1.84
1.71
4734-0398
4734-0401
28
29 CDRH74NP-15?MB
CDRH74NP-18?MB
150
180
15μH ± 20%
18μH ± 20%
81m(62m)
91m(70m)
1.47
1.31
4734-0402
4734-0403
30
31 CDRH74NP-22?MB
CDRH74NP-27?MB
220
270
22μH ± 20%
27μH ± 20%
0.11(77m)
0.15(0.12)
1.23
1.12
4734-0404
4734-0405
32
33 CDRH74NP-33?MB
CDRH74NP-39?MB
330
390
33μH ± 20%
39μH ± 20%
0.17(0.13)
0.23(0.18)
0.96
0.91
4734-0406
4734-0407
34
35 CDRH74NP-47?MB
CDRH74NP-56?MB
470
560
47μH ± 20%
56μH ± 20%
0.26(0.20)
0.35(0.27)
0.88
0.75
4734-0408
4734-0409
36
37 CDRH74NP-68?MB
CDRH74NP-82?MB
680
820
68μH ± 20%
82μH ± 20%
0.38(0.30)
0.43(0.33)
0.69
0.61
4734-0410
4734-0412
38
39 CDRH74NP-1?1MB
CDRH74NP-121MB
101
121
100μH ± 20%
120μH ± 20%
0.61(0.47)
0.66(0.51)
0.60
0.52
4734-0413
4734-0414
40
41 CDRH74NP-151MB
CDRH74NP-181MB
151
181
150μH ± 20%
180μH ± 20%
0.88(0.68)
0.98(0.76)
0.46
0.42
4734-0415
4734-0416
42
43 CDRH74NP-221MB
CDRH74NP-271MB
221
271
220μH ± 20%
270μH ± 20%
1.17(0.90)
1.64(1.32)
0.36
0.34
4734-0417
4734-0418
44
45 CDRH74NP-331MB
CDRH74NP-391MB
331
391
330μH ± 20%
390μH ± 20%
1.86(1.49)
2.85(2.28)
0.32
0.29
4734-0419
4734-0420
46
47 CDRH74NP-471MB
CDRH74NP-561MB
471
561
470μH ± 20%
560μH ± 20%
3.01(2.41)
3.62(2.89)
0.26
0.23
4734-0421
4734-0423
48
49 CDRH74NP-681MB
CDRH74NP-821MB
681
821
680μH ± 20%
820μH ± 20%
4.63(3.71)
5.20(4.16)
0.22
0.20
4734-0424
4734-0425
50 CDRH74NP-1?2MB 102 1.0mH ± 20% 6.00(4.80)0.18 4734-0426
※1: 測定周波数 Ｌ at 1 kHz
※2: ( )内は標準値とする。
※3: 定格電流は直流重畳特性に於て、インダクタンスが公称値より-25％となる電流もしくは直流電流を 流した時のコイルの発熱が△t＝40℃となる電流値の少ない方の値。(Ta=20℃を基準とする。)
1．APPEARANCE
＊ DIMENSIONS WITHOUT TOLERANCE ARE APPROX.
1-2.STAMP (E .) O-3.DIMENSION RECOMMENDED (mm)
2．COIL SPECIFICATION PLEASE COAT WITH SILK SCREEN BETWEEN THE TWO TERMINALS. 2-1.CONNECTION
DIRECTLY STAMP
CODE UNFIXED POSITION compliance Cd:Max.0.01wt%others:Max.0.1wt%
RoHS
1
2-2.ELECTRICAL CHARACTERISTICSⅠ(IN THE CASE OF REEL)
NO. PART NO. STAMP INDUCTANCE
［WITHIN］
※1
D.C.R.
(Ω)[MAX.]
(at 20℃)
※2
RATED
CURRENT
(A)
※3
SUMIDA
CODE
01
02 CDRH74NP-1??MC
CDRH74NP-12?MC
100
120
10μH ± 20%
12μH ± 20%
49m(38m)
58m(44m)
1.84
1.71
4734-0371
4734-0372
03
04 CDRH74NP-15?MC
CDRH74NP-18?MC
150
180
15μH ± 20%
18μH ± 20%
81m(62m)
91m(70m)
1.47
1.31
4734-0373
4734-0374
05
06 CDRH74NP-22?MC
CDRH74NP-27?MC
220
270
22μH ± 20%
27μH ± 20%
0.11(77m)
0.15(0.12)
1.23
1.12
4734-0375
4734-0376
07
08 CDRH74NP-33?MC
CDRH74NP-39?MC
330
390
33μH ± 20%
39μH ± 20%
0.17(0.13)
0.23(0.18)
0.96
0.91
4734-0378
4734-0376
09
10 CDRH74NP-47?MC
CDRH74NP-56?MC
470
560
47μH ± 20%
56μH ± 20%
0.26(0.20)
0.35(0.27)
0.88
0.75
4734-0380
4734-0381
11
12 CDRH74NP-68?MC
CDRH74NP-82?MC
680
820
68μH ± 20%
82μH ± 20%
0.38(0.30)
0.43(0.33)
0.69
0.61
4734-0382
4734-0383
13
14 CDRH74NP-1?1MC
CDRH74NP-121MC
101
121
100μH ± 20%
120μH ± 20%
0.61(0.47)
0.66(0.51)
0.60
0.52
4734-0384
4734-0385
15
16 CDRH74NP-151MC
CDRH74NP-181MC
151
181
150μH ± 20%
180μH ± 20%
0.88(0.68)
0.98(0.76)
0.46
0.42
4734-0386
4734-0387
17
18 CDRH74NP-221MC
CDRH74NP-271MC
221
271
220μH ± 20%
270μH ± 20%
1.17(0.90)
1.64(1.32)
0.36
0.34
4734-0389
4734-0390
19
20 CDRH74NP-331MC
CDRH74NP-391MC
331
391
330μH ± 20%
390μH ± 20%
1.86(1.49)
2.85(2.28)
0.32
0.29
4734-0391
4734-0392
21
22 CDRH74NP-471MC
CDRH74NP-561MC
471
561
470μH ± 20%
560μH ± 20%
3.01(2.41)
3.62(2.89)
0.26
0.23
4734-0393
4734-0394
23
24 CDRH74NP-681MC
CDRH74NP-821MC
681
821
680μH ± 20%
820μH ± 20%
4.63(3.71)
5.20(4.16)
0.22
0.20
4734-0395
4734-0396
25 CDRH74NP-1?2MC 102 1.0mH ± 20% 6.00(4.80) 0.18 4734-0397
2-3.ELECTRICAL CHARACTERISTICS Ⅱ(IN THE CASE OF BOX)
NO. PART NO. STAMP INDUCTANCE
［WITHIN］
※1
D.C.R.
(Ω)[MAX.]
(at 20℃)
※2
RATED
CURRENT
(A)
※3
SUMIDA
CODE
26
27 CDRH74NP-1??MB
CDRH74NP-12?MB
100
120
10μH ± 20%
12μH ± 20%
49m(38m)
58m(44m)
1.84
1.71
4734-0398
4734-0401
28
29 CDRH74NP-15?MB
CDRH74NP-18?MB
150
180
15μH ± 20%
18μH ± 20%
81m(62m)
91m(70m)
1.47
1.31
4734-0402
4734-0403
30
31 CDRH74NP-22?MB
CDRH74NP-27?MB
220
270
22μH ± 20%
27μH ± 20%
0.11(77m)
0.15(0.12)
1.23
1.12
4734-0404
4734-0405
32
33 CDRH74NP-33?MB
CDRH74NP-39?MB
330
390
33μH ± 20%
39μH ± 20%
0.17(0.13)
0.23(0.18)
0.96
0.91
4734-0406
4734-0407
34
35 CDRH74NP-47?MB
CDRH74NP-56?MB
470
560
47μH ± 20%
56μH ± 20%
0.26(0.20)
0.35(0.27)
0.88
0.75
4734-0408
4734-0409
36
37 CDRH74NP-68?MB
CDRH74NP-82?MB
680
820
68μH ± 20%
82μH ± 20%
0.38(0.30)
0.43(0.33)
0.69
0.61
4734-0410
4734-0412
38
39 CDRH74NP-1?1MB
CDRH74NP-121MB
101
121
100μH ± 20%
120μH ± 20%
0.61(0.47)
0.66(0.51)
0.60
0.52
4734-0413
4734-0414
40
41 CDRH74NP-151MB
CDRH74NP-181MB
151
181
150μH ± 20%
180μH ± 20%
0.88(0.68)
0.98(0.76)
0.46
0.42
4734-0415
4734-0416
42
43 CDRH74NP-221MB
CDRH74NP-271MB
221
271
220μH ± 20%
270μH ± 20%
1.17(0.90)
1.64(1.32)
0.36
0.34
4734-0417
4734-0418
44
45 CDRH74NP-331MB
CDRH74NP-391MB
331
391
330μH ± 20%
390μH ± 20%
1.86(1.49)
2.85(2.28)
0.32
0.29
4734-0419
4734-0420
46
47 CDRH74NP-471MB
CDRH74NP-561MB
471
561
470μH ± 20%
560μH ± 20%
3.01(2.41)
3.62(2.89)
0.26
0.23
4734-0421
4734-0423
48
49 CDRH74NP-681MB
CDRH74NP-821MB
681
821
680μH ± 20%
820μH ± 20%
4.63(3.71)
5.20(4.16)
0.22
0.20
4734-0424
4734-0425
50 CDRH74NP-1?2MB 102 1.0mH ± 20% 6.00(4.80) 0.18 4734-0426
※1: MEASURED FREQUENCY Ｌ at 1 kHz
※2：( )TYPICAL VALUE.
※3: THIS INDICATES THE VALUE OF CURRENT WHEN THE INDUCTANCE IS 25% LOWER THAN ITS NOMINAL VALUE AT D.C. SUPERPOSITION OR D.C. CURRENT WHEN ΔT=40℃ WHICHEVER IS LOWER.(Ta=20℃)