3L ELECTRONIC GROUP HOLDINGS LIMITED
SPECIFICATION FOR APPROVAL
3L P/N:SNR8040K SERIES
1. OUTLINE DIMENSION (Unit:mm)
2.NOTES
3L ELECTRONIC(ZHONGSHAN)CORP.,LTD.
司公限有)圳深(技科子电特曼
Item
A
B
C
D
E
2.0±0.3
8.0 ± 0.3
8.0 ± 0.3
4.2 MAX
8.11
8.05
4.06
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Specifications(mm) Typical(mm)
Item
F
G
H
I
J
Specifications(mm) Typical(mm)
4.0 Ref
7.5 Ref
2.2 Ref
3.8 Ref
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黃金廣
3L ELECTRONIC GROUP HOLDINGS LIMITED
SPECIFICATION FOR APPROVAL
3L P/N:SNR8040K SERIES
3.ELECTRICAL CHARACTERISTICS
SNR8040K-R56N
SNR8040K-1R0N
SNR8040K-1R5N
SNR8040K-2R2N
SNR8040K-3R3N
SNR8040K-4R7N
SNR8040K-5R6N
SNR8040K-6R8N
SNR8040K-8R2N
SNR8040K-100M
SNR8040K-150M
SNR8040K-220M
SNR8040K-270M
SNR8040K-330M
SNR8040K-470M
SNR8040K-560M
SNR8040K-680M
SNR8040K-820M
SNR8040K-101M
SNR8040K-151M
SNR8040K-171M
SNR8040K-181M
SNR8040K-221M
SNR8040K-331M
SNR8040K-471M
SNR8040K-681M
0.56
1.0
1.5
2.2
3.3
4.7
5.6
6.8
8.2
10.0
15.0
22.0
27.0
33.0
47.0
56.0
68.0
82.0
100.0
150.0
170.0
180.0
220.0
330.0
470.0
680.0
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
5.00
8.00
10.00
12.00
17.00
20.00
24.00
28.00
35.00
37.00
56.00
74.00
80.00
100.00
158.00
160.00
196.00
245.00
295.00
470.00
538.00
610.00
660.00
970.00
1400.00
1750.00
4.ELECTRICAL NOTES
1. Saturation Current (Isat ): The current will cause L to drop approximately 30% typical.
Test Equipments:
L :Agilent 4284A Precision LCR meter.
DCR : Milli-ohm meter.
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2.Temperature Rise Current(Irms): The current will cause the coil temperature rise approximately ΔT=40
±)
) (
3L Part NO.
司公限有)圳深(技科子电特曼
Inductance Toleranc
L(uH)
e ±%
DCR(m
Ω
30%
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Isat(A)
Typ.
11.50
9.85
8.15
7.10
6.50
5.90
5.50
4.55
4.20
3.60
2.95
2.40
2.15
2.05
1.75
1.55
1.45
1.30
1.15
1.10
0.95
0.90
0.85
0.68
0.60
0.50
Irms(A)
Typ.
7.60
6.30
5.65
5.15
4.40
4.00
3.80
3.60
3.40
3.10
2.50
2.00
1.90
1.70
1.50
1.40
1.20
1.10
1.00
0.80
0.75
0.75
0.70
0.55
0.48
0.45
Test Condition
1MHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
100KHz/0.25V
Marking
R56
1R0
1R5
2R2
3R3
4R7
5R6
6R8
8R2
100
150
220
270
330
470
560
680
820
101
151
170
181
221
331
471
681
.
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3L ELECTRONIC GROUP HOLDINGS LIMITED
SPECIFICATION FOR APPROVAL
3L P/N:SNR8040K SERIES
6.PACKAGE SPECIFICATION.
6.1:INSIDE PACKAGING DRAW NO.:5-REEL-330MM
Each Reel:1000 Pcs
TAPE TRAILER:160mm~200mm TAPE LEADER:388mm~428mm
6.2:OUTSIDE PACKAGING DRAW NO.:5-CT-340934 /5-CT-363640
Small carton:3,000 pcs;
3L ELECTRONIC(ZHONGSHAN)CORP.,LTD.
司公限有)圳深(技科子电特曼
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Outer carton:9,000 pcs; N.W.:
KG; G.W.:
KG
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2018.12.21
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