You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Drain to Source Breakdown Voltage | 65V |
| Input Capacitance | 80pF |
| FET Technology | METAL-OXIDE SEMICONDUCTOR |
| Voltage - Test | 28V |
| Min Breakdown Voltage | 65V |
| Power Gain | 15dB |
| Height | 4.45mm |
| Length | 20.57mm |
| Width | 6.1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 32 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 8 months ago) |
| Mount | Panel, Screw |
| Package / Case | M243 |
| Number of Pins | 3 |
| Packaging | Bulk |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 2 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 200°C |
| Min Operating Temperature | -65°C |
| Subcategory | FET General Purpose Power |
| Voltage - Rated DC | 65V |
| Max Power Dissipation | 93W |
| Terminal Position | DUAL |
| Terminal Form | FLAT |
| Current Rating | 5A |
| Frequency | 945MHz |
| Base Part Number | SD57045 |
| Pin Count | 2 |
| JESD-30 Code | R-PDFM-F2 |
| Number of Elements | 1 |
| Element Configuration | Single |
| Operating Mode | ENHANCEMENT MODE |
| Power Dissipation | 93W |
| Case Connection | SOURCE |
| Current - Test | 250mA |
| Transistor Application | AMPLIFIER |
| Drain to Source Voltage (Vdss) | 65V |
| Polarity/Channel Type | N-CHANNEL |
| Transistor Type | LDMOS |
| Continuous Drain Current (ID) | 5A |
| Gate to Source Voltage (Vgs) | 20V |
| Max Output Power | 45W |
| Drain Current-Max (Abs) (ID) | 5A |
The SD57045 is a broadband commercial and industrial lateral Field-Effect RF power transistor with a common source N-Channel enhancement mode operating at frequencies up to 1.0 GHz. The SD57045 is made to operate in common source mode at 28 V with good gain and broadband performance. Applications requiring excellent linearity in base stations find it to be suitable.
? OUTSTANDING THERMAL STABILITY
? COMMON SOURCE SETUP
? POUT = 45 W WITH 13 dB gain at 945 MHz.
? Free BeO package
Switching applications
Please send RFQ , we will respond immediately.