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BLS3135-20
Datasheet
(Product Specification)
01-Feb-00, 12 pages, 72 kB
General description
NPN silicon planar epitaxial microwave power transistor in a 2-lead rectangular flange package with a ceramic cap (SOT422A) with the common base connected to the flange.
Features
- Suitable for short and medium pulse applications
- Internal input and output matching networks for an easy circuit design
- Emitter ballasting resistors improve ruggedness
- Gold metallization ensures excellent reliability
- Interdigitated emitter-base structure provides high emitter efficiency
- Multicell geometry improves power sharing and reduces thermal resistance.
Products/packages
All type numbers in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| BLS3135-20 | BLS3135-20,114 | 9340 559 37114 | Discontinued Replacement product | SOT422A
(CDFM2) | Blister pack | Standard Marking |
Quality/reliability/chemical content
All type numbers in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| BLS3135-20 | BLS3135-20,114 | Not available |
| Always Pb-free |
Discontinued information
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| BLS3135-20 | 934055937114 | 30-sep-09 | 31-dec-09 | $product.prunedProduct.eplacementPart | DN 62 |
| Standard End of Life. |
Applications
- Common base class-C pulsed power amplifiers for radar applications in the 3.1 to 3.5 GHz range.
Design support
Support Documents
Parametrics/similar products
| Type number | Package | Description | product application description | frange(MHz) | mode of operation | PL(W) | ?C(%) | Gp(dB) | VDS(V) |
|---|---|---|---|---|---|---|---|---|---|
| BLS3135-20 | SOT422A
(CDFM2) | Microwave power transistor | Common base class-C pulsed power amplifiers | 3,100 - 3,500 | PULSED RF | 20 | 40 | 8 | 40 |
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