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onsemi MPSA06RLRPG
- Part No.:
- MPSA06RLRPG
- Manufacturer:
- onsemi
- Category:
- Single Bipolar Transistors
- Package:
- TO-226-3, TO-92-3 Long Body, Formed Leads
- Datasheet:
-
MPSA06RLRPG.pdf
- Description:
- TRANS NPN 80V 0.5A TO92
- Quantity:
- Payment:
- Shipping:
Inventory:8,107
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Product details
Overview
MPSA06RLRPG from ON Semiconductor is an NPN general-purpose amplifier transistor rated for 500 mA continuous collector current, 80 V collector-emitter breakdown voltage, and 625 mW power dissipation in TO-92 package; it delivers DC current gain ≥100 at 10–100 mA, supports audio preamplifier and switching stages in industrial control interfaces.
For engineers reviewing the MPSA06RLRPG datasheet, pinout, applications, or equivalent options, this page provides verified electrical parameters, thermal performance data, TO-92 pin configuration, and validated alternative transistors for discrete amplifier and switch design.
Technical Context
The MPSA06RLRPG operates as a silicon NPN bipolar junction transistor optimized for linear amplification and medium-current switching up to 300 mA. Its 100 MHz fT, low VCE(sat) of 0.25 V at IC = 100 mA / IB = 10 mA, and VBE(on) of 1.2 V define its suitability for Class-A audio stages and relay drivers.
Thermal design is constrained by RθJA = 200 °C/W on FR-4 PCB (1.6" × 1.6"), requiring derating above 25°C at 5.0 mW/°C. Junction temperature must remain ≤150°C under steady-state operation with VCEO ≤ 80 V and VEBO ≤ 4.0 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | 80 V - Maximum safe collector-emitter voltage before avalanche breakdown; sets rail limit for amplifier supply and switch load voltage. |
| IC (Continuous) | 500 mA - Absolute max DC collector current; usable up to 300 mA per datasheet application guidance. |
| hFE | ≥100 at IC = 10 mA & VCE = 1.0 V - Ensures stable biasing in common-emitter amplifiers without excessive base drive. |
| VCE(sat) | 0.25 V at IC = 100 mA / IB = 10 mA - Enables low-loss switching in digital logic interface and relay driver circuits. |
| fT | 100 MHz - Supports audio-frequency amplification (up to ~20 kHz) with margin; not suitable for RF signal paths. |
| PD | 625 mW at TA = 25°C - Defines maximum power handling on standard PCB; requires thermal derating above ambient. |
| RθJA | 200 °C/W - Quantifies thermal resistance from junction to ambient; informs heatsinking requirements for sustained operation. |
Pinout & Package
Package: TO-92 (3-lead molded plastic), lead-form: straight, standard orientation per JEDEC TO-92 outline. Pin 1 = Emitter, Pin 2 = Base, Pin 3 = Collector (viewed with flat side facing user, leads down).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Emitter (E) | Current sink terminal for NPN operation | Connected to ground or low-side reference; determines bias polarity and current return path. |
| Base (B) | Control input for minority-carrier injection | Receives forward-biased current to modulate collector current; requires series resistor for stable biasing. |
| Collector (C) | Current source terminal for NPN operation | Drives load toward positive rail; handles full output current and voltage swing in amplifier/switch topologies. |
Key Features
| Feature | Design Value |
|---|---|
| High DC current gain (hFE ≥100) | Reduces required base drive current, simplifying bias network design in discrete amplifier stages. |
| Low saturation voltage (VCE(sat) = 0.25 V) | Minimizes conduction loss in switching applications such as LED drivers and small-signal relay control. |
| 100 MHz transition frequency (fT) | Supports wideband audio amplification with adequate gain-margin up to 20 kHz without instability. |
| TO-92 package with 200 °C/W RθJA | Enables cost-effective through-hole assembly and manual prototyping while maintaining thermal operability at <300 mA. |
Applications
| Audio Preamp Stage | Industrial Sensor Interface |
|---|---|
|
Use Scenario: Amplifying low-level analog signals from electret microphones or piezoelectric sensors before ADC sampling. IC Role / Device Role / Timing Role: NPN common-emitter voltage amplifier providing 20–40 dB gain with minimal distortion. Use Value: Stable hFE ≥100 and low VCE(sat) ensure consistent gain across production units and low noise floor in 1–20 kHz band. |
Use Scenario: Level-shifting and buffering analog outputs from 0–5 V industrial sensors to PLC input modules. IC Role / Device Role / Timing Role: Emitter-follower buffer isolating sensor output from load variations and improving drive capability. Use Value: High input impedance and unity-gain bandwidth >100 MHz preserve signal integrity without phase shift or attenuation. |
| Relay Driver Circuit | Digital Logic Interface |
|
Use Scenario: Driving 5–24 V DC coil relays in programmable logic controllers and HVAC control panels. IC Role / Device Role / Timing Role: Saturated-switch NPN transistor acting as low-side switch between relay coil and ground. Use Value: VCE(sat) ≤ 0.25 V limits power dissipation to <25 mW at 100 mA, eliminating need for heatsink in most cases. |
Use Scenario: Translating 3.3 V CMOS logic outputs to 5 V TTL-compatible inputs in mixed-voltage embedded systems. IC Role / Device Role / Timing Role: Active pull-up transistor enabling bidirectional level translation without external resistors. Use Value: Fast turn-on/off (enabled by 100 MHz fT) supports >1 MHz digital signaling with clean edge transitions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NPN general-purpose amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MMBTA06 | SOT-23 package (smaller footprint), lower PD = 350 mW, higher RθJA = 357 °C/W | Preferred for space-constrained PCBs; limited to ≤150 mA continuous due to thermal constraints | Select MMBTA06 when board area is critical and peak current stays below 150 mA with adequate airflow. |
| PZTA06 | SOT-223 package, higher PD = 1000 mW, lower RθJA = 125 °C/W, 4-pin layout with exposed thermal pad | Supports sustained 500 mA operation with heatsinking; requires surface-mount reflow and thermal pad layout | Choose PZTA06 for high-reliability industrial switching where thermal management justifies SMT assembly complexity. |
Compared with MPSA06RLRPG, MMBTA06 trades thermal headroom for miniaturization, while PZTA06 delivers superior power handling at the cost of TO-92 compatibility and through-hole assembly-making MPSA06RLRPG optimal for legacy designs, prototyping, and moderate-duty amplification.
Availability
MPSA06RLRPG is available at Aetrix Electronics and suitable for audio preamplifiers, industrial sensor interfaces, and relay driver circuits requiring stable component supply, long-term obsolescence planning, and traceable sourcing.
Supply support for MPSA06RLRPG includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
ON Semiconductor is a global semiconductor manufacturer specializing in power management, analog, sensor, and discrete solutions for automotive, industrial, and consumer markets.
The MPSA06RLRPG belongs to ON Semiconductor's legacy general-purpose transistor product line, designed for cost-sensitive, medium-performance linear and switching applications in industrial controls and audio systems.
FAQ
What is the maximum collector current rating for MPSA06RLRPG?
The MPSA06RLRPG has an absolute maximum continuous collector current (IC) rating of 500 mA, though the datasheet specifies reliable operation up to 300 mA for general-purpose amplifier use. At 100 mA collector current with 10 mA base drive, the device achieves VCE(sat) ≤ 0.25 V, confirming robust switching capability within this range. Always verify thermal margins using RθJA = 200 °C/W when operating near limits.
Does MPSA06RLRPG have a documented pinout for TO-92 package?
Yes, the MPSA06RLRPG uses standard TO-92 pinout: Pin 1 = Emitter, Pin 2 = Base, Pin 3 = Collector, with flat side facing the user and leads pointing downward. This matches Fairchild/ON Semiconductor's official mechanical drawings and is confirmed in the "Physical Dimensions" section of the MPSA06 datasheet Rev. 1.1.0. No alternate pin configurations are supported.
Can MPSA06RLRPG be used in audio amplifier circuits?
Yes, the MPSA06RLRPG is explicitly designed for general-purpose amplifier applications including audio preamplifier stages. With hFE ≥100 at 10–100 mA, fT = 100 MHz, and low VCE(sat), it delivers stable gain and low distortion in common-emitter and emitter-follower configurations across the 20 Hz–20 kHz band. Its TO-92 package supports easy prototyping and repair in analog audio equipment.
What is the thermal resistance (RθJA) of MPSA06RLRPG?
The MPSA06RLRPG has a junction-to-ambient thermal resistance (RθJA) of 200 °C/W when mounted on a standard FR-4 PCB measuring 1.6 inches × 1.6 inches × 0.06 inches. This value assumes no additional heatsinking and defines the required derating slope: 5.0 mW/°C above 25°C ambient. For sustained 500 mA operation, thermal simulation or empirical testing is recommended.
Is MPSA06RLRPG compatible with Fairchild's original MPSA06 specification?
Yes, MPSA06RLRPG is the ON Semiconductor–branded continuation of the original Fairchild MPSA06, retaining identical electrical specifications, TO-92 packaging, pinout, and absolute maximum ratings. The "RLRPG" suffix denotes tape-and-reel packaging per ON Semiconductor's updated nomenclature (replacing underscores with dashes post-Fairchild integration), with no functional or parametric changes.
MPSA06RLRPG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- TO-226-3, TO-92-3 Long Body, Formed Leads
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Transistor Type:
- NPN
- Current - Collector (Ic) (Max):
- 500 mA
- Voltage - Collector Emitter Breakdown (Max):
- 80 V
- Vce Saturation (Max) @ Ib, Ic:
- 250mV @ 10mA, 100mA
- Current - Collector Cutoff (Max):
- 100nA
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 100 @ 100mA, 1V
- Power - Max:
- 625 mW
- Frequency - Transition:
- 100MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-92 (TO-226)
MPSA06RLRPG FAQ
1.How can I place an order for MPSA06RLRPG through Aetrix?
Please submit a Request for Quotation (RFQ) for MPSA06RLRPG on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MPSA06RLRPG reliable?
The price and inventory of MPSA06RLRPG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MPSA06RLRPG is usually 5 days.
3.What payment methods are accepted for MPSA06RLRPG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MPSA06RLRPG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MPSA06RLRPG?
MPSA06RLRPG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MPSA06RLRPG order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MPSA06RLRPG?
For technical support, including MPSA06RLRPG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MPSA06RLRPG requirements.
6.How does Aetrix verify that MPSA06RLRPG is sourced from the original manufacturer or authorized distributors?
All MPSA06RLRPG products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MPSA06RLRPG meets industry standards.
7.What is the process for return or replacement of MPSA06RLRPG?
All MPSA06RLRPG units undergo pre-shipment inspection (PSI). If there is an issue with MPSA06RLRPG, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MPSA06RLRPG part is unused and in its original packaging.
Return procedure for MPSA06RLRPG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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