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RA30H2127M1-501
RA30H2127M1-501
| Part Number | RA30H2127M1-501 |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Category | Discrete Semiconductor Products / RF & Microwave Components > RF Power Amplifier Modules |
| Description | 30‑Watt RF MOSFET Power Amplifier Module, 210 MHz to 270 MHz VHF Band, 12.5V Supply, Compact Flange Mount Module. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
RA30H2127M1‑501 is Mitsubishi Electric VHF RF MOSFET power amplifier module for 210‑270 MHz land mobile radio. It delivers over 30W output at 12.5V supply, with built‑in 50‑Ohm input/output matching. Supporting VGG gate power control for APC, this flange‑mount module features low thermal resistance for stable continuous‑wave transmit operation.
Core Advantages
30W+ High Power & High Efficiency
More than 30W RF output within 210‑270 MHz, drain efficiency＞40% (Typ 45%), reduces heat dissipation for mobile transmitters.
Built‑in 50‑Ohm Impedance Match
Internal input‑output matching, no external tuning components needed, simplifies circuit layout.
VGG Power‑Control Interface
Gate voltage control supports APC and adjustable output power for flexible RF system integration.
Robust 12.5V Mobile‑Grade Module
Optimized for 12.5V DC supply, high VSWR withstand capability, reliable for rugged field radio applications.
Key Specifications
| Brand | Mitsubishi Electric |
|---|---|
| RoHS Status | Depends on suffix; ‑E01 = RoHS Lead‑Free; ‑01 = Non‑RoHS |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | H2M |
| Mounting Type | Flange Mount / Screw Mount to Heatsink |
| Module Dimensions | 66 x 21 x 9.88 mm |
| Surface Marking / Silkscreen | RA30H2127M1 |
| Frequency Range | 210 MHz to 270 MHz (VHF Band) |
| Output Power (Pout) | > 30.0 W (at Pin = 50 mW, VDD = 12.5V, VGG = 5V) |
| Drain Efficiency (ηD) | > 40% (Typical 45%) |
| Supply Voltage (VDD) | 12.5 V Nominal, Operating Range 10.0V‑15.0V, Absolute Max 17V |
| Gate Control Voltage (VGG) | 0 V to 5.5 V (APC Control) |
| Gate Current (IGG) | Typical 1mA @ VGG=5V |
| Input/Output Impedance | 50 Ω Matched |
| Load VSWR Tolerance | 20:1 @ Full Output Power |
| Operating Case Temperature | -30°C to +110°C |
| Storage Temperature Range | -40°C to +110°C |
Typical Applications
- VHF Land Mobile Radio (LMR) and Commercial Mobile Transceivers
- Public Safety, Emergency Services, and Tactical Radio Communication Systems
- VHF Marine and Utility Band Transceivers
- Fixed Base Station and Remote Repeater Power Amplifiers
- Industrial Wireless Data Links and Telemetry Equipment
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What is the operating frequency range of RA30H2127M1‑501?
A: It works on 210 MHz‑270 MHz VHF frequency band.
Q2: Are external 50‑ohm matching parts required?
A: No. Input and output are internally 50‑ohm matched, no external tuning components needed.
Q3: What thermal notes for installation?
A: Fasten module flange firmly to flat clean heatsink with thermal grease for heat dissipation under continuous 30W output.
Q4: How to get datasheet, schematic or volume quotation?
A: Submit quick inquiry for datasheet, application circuit, stock status and bulk‑order price.
Q5: Difference between suffix ‑01,‑E01,‑101?
A: ‑01: non‑RoHS; ‑E01: RoHS lead‑free; ‑101: production screening batch. Same pinout & electrical specs, pin‑to‑pin compatible.
Q6: Are there pin‑compatible replacement modules?
A: Other suffix versions of RA30H2127M series are direct drop‑in replacements. Other series need circuit modification before substitution.
Q7: What is temperature rating of this module?
A: Operating case temperature:‑30℃ ~ +110℃; Storage temperature:‑40℃ ~ +110℃. Monitor case temperature instead of ambient temperature during operation.
Q8: Any ESD handling requirement?
A: It is ESD‑sensitive device. Use anti‑static wrist strap, tray and mat during assembly to avoid gate‑oxide damage.
Q9: What is absolute maximum drain voltage?
A: Absolute maximum VDD rating is 17V. Do not exceed this value even in transient state.
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