贴片电感WT系列(SMD Inductor)_屏蔽电感_贴片电感_产品展示

贴片电感WT系列(SMD Inductor)

Detailed Description

1. Brand Name: PZX

2. Rated current: 0.1-5A

3. Inductance: 1~1000uH

4. RoHS Compliant Product

Features

Designed for surface welding

EMI/EMC SMD Power Inductors

High Quality Factor

High Current and High Inductance

Ideal for Adjuster, Power Amplifier, Power Supply, EMI/EMC Noise Filter Applications

PART NUMBERING SYSTEM

WT43- 1R4K

(1) (2) (3) (4)

(1) Series: WT (power inductors)

(2) Core Dimensions: 43 54 75 104 105 125 127

(3) Inductance: 1R4 (=1.4μH) 220 (=22μH)

(4)Tolerance: J:±5%, K:±10%, L:±15%, M:±20%, P:±25%,N:±30%

Shapes and Dimensions

1) WT43~WT105

2) WT125~WT127

Please note that the unshielded smd power inductors shown below represent a small sample of the different configurations and packages we offer. We are able to custom design all the unshielded smd power inductors listed below and more.

TYPE	A	B	C	D
WT 43	4.4MAX	3.8MAX	4.7MAX	1.0 REF
WT 54	5.5 MAX	5.0MAX	6.1 MAX	1.3 REF
WT 75	7.2 MAX	5.6 MAX	7.9 MAX	2.1 REF
WT104	9.5 MAX	4.5 MAX	10.2 MAX	2.1 REF
WT105	9.5 MAX	6.4 MAX	10.4 MAX	2.9 REF
WT125	12.5+0.3	12.5+0.3	5.8+0.3
WT127	12.5+0.3	12.5+0.3	7.6+0.3

Packaging

TAPING

*WT43; 12m/m 2000pcs/REEL *WT104; 24m/m 500pcs/REEL

*WT54; 12m/m 1500pcs/REEL *WT105; 24m/m 500pcs/REEL

*WT75; 16m/m 1000pcs/REEL *WT125; 32m/m 300pcs/REEL

*WT127; 32m/m 300pcs/REEL"

(1) WT43 Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT43-1R0M	1.00+20%	7.96MHz	0.026	2.52
2	WT43-1R4M	1.40+20%	7.96MHz	0.031	2.52
3	WT43-1R8M	1.80+20%	7.96MHz	0.038	1.95
4	WT43-2R2M	2.20+20%	7.96MHz	0.046	1.58
5	WT43-2R7M	2.70+20%	7.96MHz	0.057	1.58
6	WT43-3R3M	3.30+20%	7.96MHz	0.073	1.20
7	WT43-3R9M	3.90+20%	7.96MHz	0.079	1.20
8	WT43-4R7M	4.70+20%	7.96MHz	0.084	1.20
9	WT43-5R6M	5.60+20%	7.96MHz	0.106	1.00
10	WT43-6R8M	6.80+20%	7.96MHz	0.122	1.00
11	WT43-8R2M	8.20+20%	7.96MHz	0.154	0.95
12	WT43-100K	10.0+10%	2.52MHz	0.159	0.95
13	WT43-120K	12.0+10%	2.52MHz	0.183	0.90
14	WT43-150K	15.0+10%	2.52MHz	0.235	0.85
15	WT43-180K	18.0+10%	2.52MHz	0.272	0.74
16	WT43-220K	22.0+10%	2.52MHz	0.334	0.68
17	WT43-270K	27.0+10%	2.52MHz	0.391	0.62
18	WT43-330K	33.0+10%	2.52MHz	0.459	0.56
19	WT43-390K	39.0+10%	2.52MHz	0.558	0.52
20	WT43-470K	47.0+10%	2.52MHz	0.577	0.44
21	WT43-560K	56.0+10%	2.52MHz	0.705	0.42
22	WT43-680K	68.0+10%	2.52MHz	0.979	0.37

Test equipment: 1. HP4286 A 2. CH502AC

(2) WT54 Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT54-100M	10.0+20%	2.52MHz	0.10	1.44
2	WT54-120M	12.0+20%	2.52MHz	0.11	1.40
3	WT54-150M	15.0+20%	2.52MHz	0.12	1.30
4	WT54-180M	18.0+20%	2.52MHz	0.15	1.23
5	WT54-220M	22.0+20%	2.52MHz	0.18	1.11
6	WT54-270M	27.0+20%	2.52MHz	0.21	0.97
7	WT54-330L	33.0+15%	2.52MHz	0.24	0.88
8	WT54-390L	39.0+15%	2.52MHz	0.32	0.80
9	WT54-470L	47.0+15%	2.52MHz	0.36	0.72
10	WT54-560K	56.0+10%	2.52MHz	0.39	0.68
11	WT54-680K	68.0+10%	2.52MHz	0.44	0.61
12	WT54-820K	82.0+10%	2.52MHz	0.60	0.58
13	WT54-101K	100+10%	1.00KHz	0.63	0.52
14	WT54-121K	120+10%	1.00KHz	0.72	0.48
15	WT54-151K	150+10%	1.00KHz	0.95	0.40
16	WT54-181K	180+10%	1.00KHz	1.08	0.38
17	WT54-221K	220+10%	1.00KHz	1.45	0.35

Test equipment: 1. HP4286 A 2. HP4284 A 3. CH502AC

(3) WT75 类型

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT75-100K	10.0+10%	2.52MHz	0.06	2.30
2	WT75-120K	12.0+10%	2.52MHz	0.07	2.00
3	WT75-150K	15.0+10%	2.52MHz	0.09	1.80
4	WT75-180K	18.0+10%	2.52MHz	0.10	1.60
5	WT75-220K	22.0+10%	2.52MHz	0.11	1.50
6	WT75-270K	27.0+10%	2.52MHz	0.12	1.30
7	WT75-330K	33.0+10%	2.52MHz	0.15	1.20
8	WT75-390K	39.0+10%	2.52MHz	0.16	1.10
9	WT75-470K	47.0+10%	2.52MHz	0.18	1.10
10	WT75-560K	56.0+10%	2.52MHz	0.21	0.94
11	WT75-680K	68.0+10%	2.52MHz	0.26	0.85
12	WT75-820K	82.0+10%	2.52MHz	0.32	0.78
13	WT75-101K	100+10%	1.00KHz	0.37	0.72
14	WT75-121K	120+10%	1.00KHz	0.44	0.66
15	WT75-151K	150+10%	1.00KHz	0.53	0.58
16	WT75-181K	180+10%	1.00KHz	0.64	0.51
17	WT75-221K	220+10%	1.00KHz	0.74	0.49
18	WT75-271K	270+10%	1.00KHz	1.00	0.42
19	WT75-331K	330+10%	1.00KHz	1.23	0.40
20	WT75-391K	390+10%	1.00KHz	1.42	0.36
21	WT75-471K	470+10%	1.00KHz	1.64	0.34

Test equipment: 1. HP4286 A 2. HP4284 A 3. CH502AC

(4) WT104 Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT104-100M	10.0+20%	2.52MHz	0.06	2.38
2	WT104-120M	12.0+20%	2.52MHz	0.07	2.13
3	WT104-150M	15.0+20%	2.52MHz	0.09	1.87
4	WT104-180M	18.0+20%	2.52MHz	0.11	1.73
5	WT104-220M	22.0+20%	2.52MHz	0.12	1.60
6	WT104-270M	27.0+20%	2.52MHz	0.14	1.44
7	WT104-330M	33.0+20%	2.52MHz	0.16	1.26
8	WT104-390M	39.0+20%	2.52MHz	0.18	1.20
9	WT104-470M	47.0+20%	2.52MHz	0.21	1.10
10	WT104-560K	56.0+10%	2.52MHz	0.28	1.01
11	WT104-680K	68.0+10%	2.52MHz	0.29	0.91
12	WT104-820K	82.0+10%	2.52MHz	0.32	0.85
13	WT104-101K	100+10%	1.00KHz	0.39	0.74
14	WT104-121K	120+10%	1.00KHz	0.40	0.69
15	WT104-151K	150+10%	1.00KHz	0.58	0.61
16	WT104-181K	180+10%	1.00KHz	0.72	0.56
17	WT104-221K	220+10%	1.00KHz	0.81	0.53
18	WT104-271K	270+10%	1.00KHz	0.98	0.45
19	WT104-331K	330+10%	1.00KHz	1.25	0.42
20	WT104-391K	390+10%	1.00KHz	1.59	0.38
21	WT104-471K	470+10%	1.00KHz	1.75	0.35
22	WT104-561K	560+10%	1.00KHz	1.97	0.32

Test equipment: 1. HP4286 A 2. HP4284 A 3. CH502AC
(5) WT105 Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT105-100M	10.0+20%	2.52MHz	0.05	2.60
2	WT105-120M	12.0+20%	2.52MHz	0.06	2.45
3	WT105-150M	15.0+20%	2.52MHz	0.07	2.27
4	WT105-180M	18.0+20%	2.52MHz	0.08	2.15
5	WT105-220M	22.0+20%	2.52MHz	0.09	1.95
6	WT105-270M	27.0+20%	2.52MHz	0.11	1.76
7	WT105-330M	33.0+20%	2.52MHz	0.12	1.50
8	WT105-390M	39.0+20%	2.52MHz	0.14	1.37
9	WT105-470M	15.0+20%	2.52MHz	0.17	1.28
10	WT105-560K	56.0+10%	2.52MHz	0.19	1.17
11	WT105-680K	68.0+10%	2.52MHz	0.21	1.11
12	WT105-820K	82.0+10%	2.52MHz	0.26	1.00
13	WT105-101K	100+10%	1.00KHz	0.28	0.97
14	WT105-121K	120+10%	1.00KHz	0.35	0.89
15	WT105-151K	150+10%	1.00KHz	0.43	0.78
16	WT105-181K	180+10%	1.00KHz	0.50	0.72
17	WT105-221K	220+10%	1.00KHz	0.61	0.66
18	WT105-271K	270+10%	1.00KHz	0.75	0.57
19	WT105-331K	330+10%	1.00KHz	0.84	0.52
20	WT105-391K	390+10%	1.00KHz	1.04	0.48
21	WT105-471K	470+10%	1.00KHz	1.18	0.42
22	WT105-561K	560+10%	1.00KHz	1.51	0.33
23	WT105-681K	680+10%	1.00KHz	1.72	0.28
24	WT105-821K	820+10%	1.00KHz	2.24	0.24

Test equipment: 1. HP4286 A 2. HP4284 A 3. CH502AC
(6) WT125 Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT125-100M	10.0+20%	2.52MHz	0.08	2.38
2	WT125-150M	15.0+20%	2.52MHz	0.09	1.87
3	WT125-220M	22.0+20%	2.52MHz	0.11	1.60
4	WT125-330M	33.0+20%	2.52MHz	0.14	1.26
5	WT125-470M	47.0+20%	2.52MHz	0.20	1.10
6	WT125-680M	68.0+10%	2.52MHz	0.24	0.91
7	WT125-101M	100+10%	1.00MHz	0.42	0.74
8	WT125-121M	120+10%	1.00MHz	0.46	0.69
9	WT125-151M	150+10%	1.00MHz	0.62	0.61
10	WT125-221K	220+10%	1.00MHz	0.75	0.53
11	WT125-271K	270+10%	1.00MHz	0.86	0.45

Test equipment: 1. HP4286 A 2. HP4284 A 3. CH502AC

(7) WT127Series

NO.	PART NO.	INDUCTANCE (UH)	TEST FREQUENCY	DC RESISTANCE Ω(REF)	IDC(A) REF	REMARK
1	WT127-100M	10.0+20%	2.52MHz	0.07	2.60
2	WT127-120M	12.0+20%	2.52MHz	0.07	2.45
3	WT127-150M	15.0+20%	2.52MHz	0.08	2.27
4	WT127-180M	18.0+20%	2.52MHz	0.10	2.15
5	WT127-220M	22.0+20%	2.52MHz	0.11	1.95
6	WT127-270M	27.0+20%	2.52MHz	0.14	1.76
7	WT127-330M	33.0+20%	2.52MHz	0.15	1.50
8	WT127-390M	39.0+20%	2.52MHz	0.16	1.37
9	WT127-470M	47.0+20%	2.52MHz	0.16	1.28
10	WT127-560K	56.0+10%	2.52MHz	0.18	1.17
11	WT127-680K	68.0+10%	2.52MHz	0.19	1.11
12	WT127-820K	82.0+10%	2.52MHz	0.23	1.00
13	WT127-101K	100+10%	1.00KHz	0.28	0.97
14	WT127-121K	120+10%	1.00KHz	0.30	0.89
15	WT127-151K	150+10%	1.00KHz	0.36	0.78
16	WT127-181K	180+10%	1.00KHz	0.40	0.72
17	WT127-221K	220+10%	1.00KHz	0.44	0.66
18	WT127-271K	270+10%	1.00KHz	0.50	0.57
19	WT127-331K	330+10%	1.00KHz	0.70	0.52
20	WT127-391K	390+10%	1.00KHz	0.90	0.48
21	WT127-471K	470+10%	1.00KHz	1.20	0.42
22	WT127-561K	560+10%	1.00KHz	1.30	0.33
23	WT127-681K	680+10%	1.00KHz	1.50	0.28
24	WT127-821K	820+10%	1.00KHz	1.80	0.24

★Design according to customer’s requested Specification.

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