Multilayer Chip Inductors
FEATURES
•
Designed for High Frequency Applications
•
Available in EIA 0402 and 0603 Case Sizes
•
High Q and SRF Characteristics
•
Tight Tolerance D (0.3nH) and J ( 5%)
•
Tape and Reel Packaging for Automatic Pick & Place
SPECIFICATIONS
NML
Multilayer High Frequency Inductors
Specifications
Inductance Range
Inductance Tolerances
Operating Temperature Range
Q-Factor, Self Resonant Frequency,
DC Resistance, Rated DC Current
and Inductance Tolerance
0402
1.0 ~ 120nH
0603
1.5nH ~ 220nH
NML Series
SURFACE MOUNT
D (±0.3nH),
J (±5%) & K (±10%)
-40
o
~ +85
o
C
See Individual
Product Listings
ENVIRONMENTAL CHARACTERISTICS
Test
Solderability
Humidity Resistance
Soldering Effect
Low Frequency Vibration
Thermal Shock
Low Temperature Storage
High Temperature Load Life
Humidity Load Life
Specification
75% Min. Coverage
(1) No Evidence of Damage
(2) Inductance Shall Be Within ±10% of Initial Value
(3) Q Factor Shall Be Within ± 20% of Initial Value
(1) No Evidence of Damage
(2) Inductance Shall Be Within + 10% of Initial Value
(3) Q Factor Shall Be Within ±20% of Initial Value
Test Method & Condition
After 5 Sec. Dip in +230
o
C Solder Pot (Post Flux)
After 500 Hrs at 60
o
C and 90-95% RH (No Load)
After 10 Seconds at +260
o
C (3 Minute, 150
o
C Pre-Heat)
After 100 Cycles (+85
o
C then -40°C) 1 hour each
After 500 Hrs at 85
o
C with Rated DC Current
After 500 Hrs at 60
o
C with 90-95% RH with Rated DC Current
PART NUMBERING SYSTEM
NML 04 J 22N TR
Packaging: TR = Tape/Reel
Inductance Code (N=decimal point) in nano-henries
(Ex. 2N2 = 2.2nH, 33N=33nH, R10=100nH)
Tolerance Code (D=±0.3nH, J=±5%, K=±10%)
Size Code: 04=0402, 06=0603
Series
PART AND LAND PATTERN DIMENSIONS
Series
NML04
NML06
L
W
H
t
A
B
C
1.0 ± 0.05 0.5 ± 0.05 0.5 ± 0.05 0.25 ± 0.1 0.50 ±0.05 0.50 ±0.05 0.50 ±0.05
1.6 ± 0.10 0.8 ± 0.10 0.8 ± 0.15 0.30 ± 0.2 0.70 ±0.10 0.70 ±0.10 0.70 ±0.10
Solder
Pads
Body Composition:
Al
2
O
3
/B
2
O
3
/SiO
2
Termination Material/Thickness:
10µM Ni/Sn/Pb over 40µM Ag
Internal Coil: Ag
C
H
B
t
®
t
L
w
A
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Component
A
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240
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