B82498F3121J EPCOS Inc, B82498F3121J Datasheet - Page 4

• Manufacturer Part Number: B82498F3121J
• Description: INDUCTOR 120NH 440MA 0805 5%
• Manufacturer: EPCOS Inc
• Series: SIMIDr
• Type: Ceramicr

Specifications of B82498F3121J

• Inductance: 120nH
• Tolerance: ±5%
• Package / Case: 0805 (2012 Metric)
• Current: 440mA
• Dc Resistance (dcr): 310 mOhm Max
• Q @ Freq: 50 @ 250MHz
• Self Resonant Freq: 1.25GHz
• Mounting Type: Surface Mount
• Frequency - Test: 150MHz
• Material - Core: Ceramic
• Applications: General Purpose
• Dimensions: 1.7 mm W x 2.3 mm L x 1.4 mm H
• Product: Inductors
• Test Frequency: 250 MHz
• Maximum Dc Current: 440 mA
• Maximum Dc Resistance: 0.31 Ohms
• Self Resonant Frequency: 1.25 GHz
• Q Minimum: 50
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 495-3433-2; B82498F3121J000

Technical data and measuring conditions
Rated inductance L
Q factor Q
Rated temperature T
Rated current I
Self-resonance frequency f
DC resistance R
Solderability (lead-free)
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Please read Cautions and warnings and
Important notes at the end of this document.
SMT inductors, SIMID series
SIMID 0805-F
min
R
max
R
R
res,min
Measured with impedance analyzer Agilent 4291A and
test fixture Agilent 16197A at frequency f
Pad distance 0.9 ±0.1 (mm)
Short inductance 200 pH unconsidered
Measured with impedance analyzer Agilent 4291A and
test fixture Agilent 16197A at frequency f
Pad distance 0.9 ±0.1 (mm)
Short inductance 200 pH unconsidered
105 °C
Maximum permissible DC with inductance decrease
∆L/L
of ≤ 20 K at rated temperature
Measured with network analyzer Agilent 8720D, 20 °C
Measured at 20 °C
Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (5 ±0.3) s
Wetting of soldering area ≥ 90%
(based on IEC 60068-2-58)
Standard version:
260 °C, 20 s (as referenced in JEDEC J-STD 020C)
Gold-plated terminals:
260 °C, 40 s (as referenced in JEDEC J-STD 020C)
55/125/56 (to IEC 60068-1)
Mounted:
Packaged: −25 °C … +40 °C, ≤ 75% RH
Approx. 10 mg
0
≤ 10% and temperature increase
4
03/08
−55 °C … +125 °C
L
Q
, 0.1 V, 20 °C.
, 20 °C.
B82498F