Product Information

BB148

Product Image X-ON

Datasheet
DIODE, VARICAP, SOD323

Manufacturer: NXP
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

5: USD 0.2545 ea
Line Total: USD 1.2725

0 - Global Stock
MOQ: 5  Multiples: 1
Pack Size: 1
Availability Price Quantity
0 - Global Stock


Ships to you between Tue. 13 Jun to Mon. 19 Jun

MOQ : 5
Multiples : 1

Stock Image

BB148
NXP

5 : USD 0.2036
100 : USD 0.1522
1000 : USD 0.1169
3000 : USD 0.0997
6000 : USD 0.0885
20000 : USD 0.0703

     
Manufacturer
NXP
Product Category
Varactor Diodes
Vr - Reverse Voltage
30 V
If - Forward Current
20 mA
Minimum Operating Temperature
- 55 C
Maximum Operating Temperature
125 C
Configuration
Variable Capacitance
Brand
NXP
Capacitance Cd Max @ Vr F
2.75 pF
Repetitive Reverse Voltage Vrrm Max
30 V
Diode Case Style
SOD - 323
No. Of Pins
2 Pin
Series
BB148 Series
Svhc
No SVHC (27 - Jun - 2018)
Alternate Case Style
SC - 76
Capacitance Cd @ Vr Max
2.75 pF
Capacitance Cd @ Vr Min
41.8 pF
Capacitance Cd @ Vr Typ
2.6 pF
Capacitance Change Ratio Min
14.5
Capacitance Ratio Min Cvr1/Cvr2
15
Cd Min Measurement Voltage Vr
28 V
Current Ir Max
10 nA
Device Marking
P8
Diode Series Resistance Rs
0.9 Ohms
Operating Temperature Range
- 55 C To + 125 C
Peak Forward Current
20 mA
Pin Configuration
Band Denotes Cathode
Reverse Voltage Vr2
30 V
Termination Type
Surface Mount Device
Vr Cd Measurement Voltage Max
1 V
Vr Ir Measurement Voltage
30 V
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BB148 VHF variable capacitance diode Rev. 6 2 September 2011 Product data sheet 1. Product profile 1.1 General description The BB148 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD323 (SC-76) very small SMD plastic package. The excellent matching performance is achieved by gliding matching and a Direct Matching Assembly (DMA) procedure. The diodes are delivered on tape in several matched groups and are also available unmatched upon request. The unmatched type, BB158 has the same specification. 1.2 Features and benefits Excellent linearity Excellent matching to 1 % DMA Very small SMD plastic package C : 2.6 pF C to C ratio: 15 d(28V) d(1V) d(28V) Low series resistance. 1.3 Applications Electronic tuning in VHF television tuners, band B up to 460 MHz Voltage Controlled Oscillators (VCO). 2. Pinning information Table 1. Pinning 1 Pin Description Simplified outline Symbol 1 cathode 1 2 2 anode sym008 1 The marking bar indicates the cathode.BB148 NXP Semiconductors VHF variable capacitance diode 3. Ordering information Table 2. Ordering information Type number Package Name Description Version BB148 SC-76 plastic surface mounted package 2 leads SOD323 4. Marking Table 3. Marking Type number Marking code BB148 P8 5. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit V reverse voltage - 30 V R I forward current - 20 mA F T storage temperature 55 +150 C stg T junction temperature 55 +125 C j 6. Characteristics Table 5. Characteristics T = 25 C unless otherwise specified. j Symbol Parameter Conditions Min Typ Max Unit I reverse current see Figure 2 R V =30V - - 10 nA R V =30V T =85 C - - 200 nA R j r diode series f=100MHz C =12pF - - 0.9 s d resistance C diode f = 1 MHz see Figure 1 and 3 d capacitance V = 1 V 36.8 - 41.8 pF R V = 28 V 2.4 2.6 2.75 pF R capacitance f = 1 MHz 14.5 15 - C d1V ------------------ ratio C d28V capacitance V = 0.5 V to 28 V in a -- 2 % R C d ---------- matching sequence of 10 diodes C d (gliding) BB148 All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 6 2 September 2011 2 of 8

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
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