DB3015C Datasheet, PDF (3/3 Pages) TOKO, Inc – Fixed Inductors for Surface Mounting

Fixed Inductors for Surface Mounting
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SELECTION GUIDE FOR STANDARD COILS
TYPE DB3020C (High current Type େిྲྀλΠϓ, Quantity / reel; 2,000 PCS)
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TOKO
Part
Number
Inductance ⁽¹⁾
(µH)
Tolerance
(%)
DC
Resistance ⁽²⁾
(mΩ) Max. (Typ.)
Inductance
Discrease Current⁽³⁾
(A) Max. (Typ.)
∆ L/L=30%
1070AS-1R0N
1070AS-1R2N
1070AS-1R5N
1070AS-2R0N
1070AS-2R4N
1070AS-3R0N
1070AS-3R3N
1070AS-3R9N
1070AS-4R7N
1070AS-5R6N
1070AS-6R8N
1070AS-8R2N
1070AS-100M
1070AS-120M
1070AS-150M
1070AS-180M
1070AS-220M
1070AS-270M
1.0
± 30
1.2
± 30
1.5
± 30
2.0
± 30
2.4
± 30
3.0
± 30
3.3
± 30
3.9
± 30
4.7
± 30
5.6
± 30
6.8
± 30
8.2
± 30
10.0
± 20
12.0
± 20
15.0
± 20
18.0
± 20
22.0
± 20
27.0
± 20
47 (39)
52 (43)
58 (48)
62 (52)
70 (58)
77 (64)
85 (70)
96 (80)
120 (100)
150 (125)
175 (145)
195 (160)
205 (170)
270 (225)
360 (300)
480 (400)
640 (535)
730 (610)
2.10 (2.70)
1.80 (2.40)
1.60 (2.10)
1.40 (1.90)
1.30 (1.70)
1.20 (1.50)
1.10 (1.40)
1.00 (1.30)
0.90 (1.20)
0.83 (1.10)
0.76 (1.00)
0.67 (0.90)
0.64 (0.85)
0.56 (0.75)
0.49 (0.65)
0.44 (0.60)
0.41 (0.54)
0.36 (0.48)
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Temperature
Rise Current⁽³⁾
∆ T=40°C
(A) Max. (Typ.)
1.90 (2.20)
1.80 (2.10)
1.70 (2.00)
1.60 (1.90)
1.50 (1.70)
1.40 (1.60)
1.30 (1.50)
1.20 (1.40)
1.05 (1.20)
0.95 (1.10)
0.86 (1.00)
0.83 (0.95)
0.77 (0.90)
0.66 (0.77)
0.58 (0.68)
0.48 (0.56)
0.41 (0.48)
0.37 (0.42)
TYPE DB3020C (Low DC resistance Type ௿௚ྲྀ఍߅λΠϓ Quantity / reel; 2,000 PCS)
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ΠϯμΫλϯε ^
ڐ༰ࠩ
௚ྲྀ఍߅ ^
௚ྲྀॏ৞ڐ༰ిྲྀ ^
Թ౓্ঢڐ༰ిྲྀ ^
TOKO
Part
Number
Inductance ⁽¹⁾
(µH)
Tolerance
(%)
DC
Resistance ⁽²⁾
(mΩ) Max. (Typ.)
Inductance
Discrease Current⁽³⁾
(A) Max. (Typ.)
∆ L/L=30%
Temperature
Rise Current⁽³⁾
∆ T=40°C
(A) Max. (Typ.)
1070BS-1R0N
1070BS-1R2N
1070BS-1R5N
1070BS-2R0N
1070BS-2R4N
1070BS-3R0N
1070BS-3R3N
1070BS-3R9N
1070BS-4R3N
1070BS-5R6N
1070BS-6R2N
1070BS-8R2N
1070BS-100M
1070BS-120M
1070BS-150M
1070BS-180M
1070BS-220M
1070BS-270M
1070BS-330M
1070BS-390M
1.0
± 30
1.2
± 30
1.5
± 30
2.0
± 30
2.4
± 30
3.0
± 30
3.3
± 30
3.9
± 30
4.3
± 30
5.6
± 30
6.2
± 30
8.2
± 30
10.0
± 20
12.0
± 20
15.0
± 20
18.0
± 20
22.0
± 20
27.0
± 20
33.0
± 20
39.0
± 20
41 (34)
47 (39)
52 (43)
58 (48)
62 (52)
70 (58)
74 (62)
77 (64)
90 (75)
110 (90)
120 (100)
155 (130)
200 (165)
245 (205)
270 (225)
305 (255)
350 (290)
445 (370)
610 (510)
800 (670)
1.40 (1.90)
1.30 (1.70)
1.10 (1.50)
0.97 (1.30)
0.90 (1.20)
0.80 (1.05)
0.73 (0.97)
0.69 (0.90)
0.63 (0.85)
0.56 (0.75)
0.53 (0.70)
0.46 (0.61)
0.41 (0.55)
0.37 (0.48)
0.34 (0.45)
0.31 (0.41)
0.27 (0.37)
0.25 (0.34)
0.23 (0.30)
0.21 (0.28)
2.10 (2.40)
1.90 (2.20)
1.80 (2.10)
1.70 (2.00)
1.60 (1.90)
1.50 (1.80)
1.45 (1.70)
1.40 (1.60)
1.30 (1.50)
1.20 (1.40)
1.10 (1.30)
0.90 (1.10)
0.80 (0.91)
0.73 (0.86)
0.70 (0.83)
0.63 (0.74)
0.57 (0.67)
0.50 (0.59)
0.39 (0.46)
0.33 (0.40)
(1) Inductance is measured with a LCR meter 4284A * or equvalent.
Test frequency at 100kHz
(2) DC Resistance is measured with a Digital Multimeter TR6871
(Advantest) or equivalent.
(3) Maximum allowable DC current is that which causes a 30%
inductance reduction from the initial value, coil temperature to rise
by 40℃, whichever is smaller.
( Reference ambient temperature 20℃)
* Agilent Technologies

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* Agilent Technologies