BB149A: UHF variable capacitance diode
Variable capacitance diode, fabricated in planar technology and encapsulated in the SOD323 very small SMD plastic package. The excellent matching performance is achieved by gliding matching and a Direct Matching Assembly (DMA) procedure.
sod323_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| UHF variable capacitance diode (REV 4.0) PDF (91.0 kB) BB149A [English] | 05 Sep 2011 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic surface-mounted package; 2 leads (REV 1.0) PDF (200.0 kB) SOD323 [English] | 08 Feb 2016 |
Packing (2)
| Name/Description | Modified Date |
|---|---|
| Tape reel; standard product orientation 12NC ending 115 (REV 1.0) PDF (183.0 kB) SOD323_115 [English] | 07 Nov 2012 |
| Tape reel; standard product orientation 12NC ending 135 (REV 1.0) PDF (183.0 kB) SOD323_135 [English] | 07 Nov 2012 |
Supporting Information (2)
| Name/Description | Modified Date |
|---|---|
| Reflow Soldering Profile (REV 1.0) PDF (34.0 kB) REFLOW_SOLDERING_PROFILE [English] | 30 Sep 2013 |
| Wave Soldering Profile (REV 1.0) PDF (20.0 kB) WAVE_SOLDERING_PROFILE [English] | 30 Sep 2013 |
SPICE model
- BB149A SPICE model (REV 1.3) prm BB149A_1 6/8/2012
Ordering Information
| Product | Status | Package version | matched capacitance | Cd [typ] (pF) | Cd [max] (pF) | @VR (V) | Cd1/Cd2 [min] | Cd1/Cd2 [typ] | Cd1/Cd2 [max] | @V1 (V) | @V2 (V) | @f (MHz) | rs [typ] (Ohm) | rs [max] (Ohm) | @Cd (pF) | ΔCd/Cd [max] (%) | @Ns |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BB149A | End of Life | SOD323 | YY | 8.45 | 9 | 10.9 | 1 | 28 | 470 | 0.6 | 0.75 | 9 | 2 | 10 | |||
| BB149A/TM | No Longer Manufactured | SOD323 | YY | 8.45 | 9 | 10.9 | 1 | 28 | 470 | 0.6 | 0.75 | 9 | 2 | 10 |
