My Inquiry
My Account
onsemi TIP36AG
- Part No.:
- TIP36AG
- Manufacturer:
- onsemi
- Category:
- Single Bipolar Transistors
- Package:
- TO-247-3
- Datasheet:
-
TIP36AG.pdf
- Description:
- TRANS PNP 60V 25A TO-247-3
- Quantity:
- Payment:
- Shipping:
Inventory:33
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
TIP36AG from onsemi is a complementary PNP silicon power transistor designed for high-current linear amplification and hard-switching applications, featuring 25 A continuous collector current, 60 V collector-emitter sustaining voltage (VCEO(sus)), 125 W total power dissipation at TC = 25°C, and DC current gain (hFE) of 40 typical at IC = 15 A - used in audio output stages, motor drive H-bridges, and industrial DC power control circuits.
For engineers reviewing the TIP36AG datasheet, pinout, applications, or equivalent options, this page delivers verified electrical ratings, TO-218 (SOT-93) package terminal mapping, safe operating area limits, switching timing data, and validated alternative parts for bipolar power amplifier and switching designs.
Technical Context
The TIP36AG operates as a medium-speed, high-current PNP bipolar junction transistor with a maximum fT of 3.0 MHz at IC = 1.0 A, VCE = 10 V, enabling use in audio-frequency amplifiers and <100 kHz switching converters. Its low leakage (ICEO ≤ 1.0 mA at VCE = 30 V) and robust reverse-bias SOA support reliable operation under inductive load turn-off stress.
Thermal design is enabled by RJC = 1.0 °C/W and RJA = 35.7 °C/W, requiring heatsinking for sustained >25 W dissipation. The device exhibits tr ≤ 20 ns and ts/tf in the microsecond range per Figure 4, confirming suitability for fast-switching Class AB amplifiers and relay/valve drivers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO(sus) | 60 V - Sustaining voltage rating defines maximum safe collector-emitter voltage under active switching with zero base current, critical for inductive load snubbing design. |
| IC (Continuous) | 25 A - Maximum DC collector current before thermal or second-breakdown failure; requires heatsink to maintain TJ ≤ 150°C. |
| PD @ TC = 25°C | 125 W - Total power dissipation limit at case temperature 25°C; derates linearly above 25°C at 1.0 W/°C per RJC. |
| hFE @ IC = 15 A | 40 typ - DC current gain at high current enables stable biasing in Class AB output stages without excessive base drive loss. |
| VCE(sat) @ IC = 15 A | 1.8 V max - Low saturation voltage reduces conduction loss in switching applications, improving efficiency in motor control H-bridges. |
| fT | 3.0 MHz min - Current-gain bandwidth product determines usable frequency range for small-signal amplification and feedback stability margins. |
| RJC | 1.0 °C/W - Junction-to-case thermal resistance dictates minimum heatsink requirement for given power and allowable ΔT. |
Pinout & Package
Package: TO-218 (SOT-93), 4-pin metal-can package with dual collector terminals for enhanced current handling and thermal path. Pin 1 = Base, Pin 2 = Collector, Pin 3 = Emitter, Pin 4 = Collector (electrically common with Pin 2).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Base | Control input node; requires current-limited drive (max IB = 5.0 A continuous) to achieve full 25 A collector conduction. |
| 2 & 4 | Collector | High-current output node; dual pins reduce bond-wire resistance and improve thermal conduction to heatsink mounting surface. |
| 3 | Emitter | Reference node for base drive and load return; connected to system ground or negative rail in PNP high-side switch configurations. |
Key Features
| Feature | Design Value |
|---|---|
| Complementary Pairing | Matched with TIP35AG (NPN) for push-pull amplifier stages, ensuring symmetrical gain, saturation, and thermal tracking. |
| Pb-Free Construction | RoHS-compliant "G" suffix confirms lead-free plating and soldering compatibility per J-STD-020 reflow profiles. |
| Unclamped Inductive Load Rating | ESB = 90 mJ - Quantifies energy-handling capability during turn-off into inductive loads without external clamping. |
| Low Leakage Performance | ICEO ≤ 1.0 mA at VCE = 30 V - Enables stable bias in high-impedance amplifier nodes and reduces standby power loss. |
| Second Breakdown Immunity | Forward-bias SOA curves (Figure 6) define safe IC–VCE combinations up to 10 ms pulses, supporting reliable pulsed motor control. |
Applications
| Audio Power Amplifier | DC Motor Drive |
|---|---|
Use Scenario: High-fidelity Class AB stereo output stage delivering 50–100 W into 4 Ω or 8 Ω speakers. IC Role / Device Role / Timing Role: PNP output transistor in complementary emitter-follower configuration, sourcing peak current during negative half-cycles. Use Value: 25 A current capability and 40 hFE at 15 A enable low-distortion, high-slew-rate output with minimal driver-stage complexity. |
Use Scenario: Half-bridge or H-bridge driver for 24–48 V brushed DC motors in industrial actuators and conveyor systems. IC Role / Device Role / Timing Role: High-side PNP switch controlling motor voltage polarity and direction in conjunction with NPN low-side devices. Use Value: 60 V VCEO(sus) and 90 mJ ESB rating allow direct interface with 48 V bus and inductive kickback suppression without added TVS diodes. |
| Linear Regulator Pass Element | Relay/Valve Driver |
Use Scenario: Adjustable high-current linear regulator supplying 3–30 V at up to 20 A for test equipment and lab power supplies. IC Role / Device Role / Timing Role: Series pass transistor dissipating excess voltage as heat; biased in active region for precise voltage control. Use Value: 125 W power rating and 1.0 °C/W RJC support stable operation with moderate heatsinking at full load. |
Use Scenario: High-current interface between microcontroller GPIO and 12–24 V electromagnetic relays or solenoid valves in PLC I/O modules. IC Role / Device Role / Timing Role: Switching element turning on/off inductive loads with controlled rise/fall times (tr ≤ 20 ns) to minimize EMI. Use Value: Fast switching and low VCE(sat) reduce coil heating and contact arcing, extending mechanical life of electromechanical components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP high-power transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MJE180G | Lower VCEO(sus) = 40 V, lower IC = 10 A, smaller TO-225 package; fT = 3.0 MHz same. | Suitable only for ≤24 V systems and ≤10 A loads; not interchangeable in 48 V motor drives or 100 W amplifiers. | Select MJE180G only when power and voltage requirements are reduced and board space is constrained. |
| BD912 | Same VCEO(sus) = 60 V and IC = 25 A, but TO-126 package (lower PD = 40 W); hFE = 20–120 (wider spread). | Limited to low-duty-cycle or forced-air-cooled applications due to lower thermal performance; no dual-collector configuration. | Choose BD912 only for cost-sensitive, low-power-density designs where heatsink mass is not feasible. |
Compared with MJE180G and BD912, the TIP36AG provides superior thermal management via TO-218 packaging, higher safe operating area margins, and guaranteed 25 A continuous current - making it the preferred choice for high-reliability, high-power linear and switching applications demanding sustained dissipation and inductive load robustness.
Availability
TIP36AG is available at Aetrix Electronics and suitable for audio power amplifiers, DC motor drives, linear regulator pass elements, and relay/valve drivers requiring stable component supply across industrial, embedded, and prototyping environments.
Supply support for TIP36AG 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
onsemi (formerly ON Semiconductor) is a global semiconductor supplier specializing in energy-efficient power, analog, sensor, and connectivity solutions for automotive, industrial, cloud, and consumer markets.
The TIP36AG belongs to onsemi's legacy high-power bipolar transistor family, engineered for ruggedized linear amplification and switching in cost-sensitive, high-reliability industrial power systems.
FAQ
What is the maximum continuous collector current rating for the TIP36AG?
The TIP36AG has a maximum continuous collector current (IC) rating of 25 A at case temperature TC = 25°C. This rating assumes proper heatsinking to maintain junction temperature within −65°C to +150°C. At elevated case temperatures, current must be derated per the power dissipation curve in Figure 1 of the official datasheet. The TIP36AG sustains this current only when VCE remains within its forward-bias SOA limits.
Does the TIP36AG have a Pb-free package?
Yes, the "G" suffix in TIP36AG explicitly denotes a Pb-free (RoHS-compliant) package per onsemi's manufacturing standard. The device uses lead-free plating and meets J-STD-020 reflow requirements. Marking includes "G" in the date code (e.g., AYWWG), and packaging documentation confirms compliance with EU RoHS Directive 2011/65/EU.
What is the collector-emitter sustaining voltage (VCEO(sus)) of the TIP36AG?
The TIP36AG has a collector-emitter sustaining voltage VCEO(sus) of 60 V, tested at IC = 30 mA with base open. This parameter defines the maximum voltage the device can block in active switching mode without avalanche breakdown, and is critical for snubber design in inductive load applications. It applies specifically to the TIP36AG variant - TIP36BG and TIP36CG offer 80 V and 100 V respectively.
Can the TIP36AG be used as a direct replacement for the TIP36A?
Yes, the TIP36AG is a drop-in replacement for TIP36A with identical electrical specifications, pinout, and thermal characteristics - the only difference is Pb-free construction. Both share TO-218 (SOT-93) packaging, 25 A IC, 60 V VCEO(sus), and 125 W PD. No PCB layout or circuit modification is required when upgrading from TIP36A to TIP36AG in existing designs.
What is the thermal resistance from junction to case (RJC) for the TIP36AG?
The TIP36AG has a specified thermal resistance RJC of 1.0 °C/W, measured from junction to case surface. This value enables precise heatsink sizing: for example, at 100 W dissipation and maximum TJ = 150°C, the case temperature must be held to ≤50°C, requiring a heatsink with RCA ≤ 49 °C/W including interface resistance. This RJC is consistent across all TIP36x variants in TO-218 packaging.
TIP36AG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- TO-247-3
- Packaging:
- Tube
- Product Status:
- Active
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 25 A
- Voltage - Collector Emitter Breakdown (Max):
- 60 V
- Vce Saturation (Max) @ Ib, Ic:
- 4V @ 5A, 25A
- Current - Collector Cutoff (Max):
- 1mA
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 15 @ 15A, 4V
- Power - Max:
- 125 W
- Frequency - Transition:
- 3MHz
- Operating Temperature:
- -65°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-247-3
TIP36AG FAQ
1.How can I place an order for TIP36AG through Aetrix?
Please submit a Request for Quotation (RFQ) for TIP36AG 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 TIP36AG reliable?
The price and inventory of TIP36AG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TIP36AG is usually 5 days.
3.What payment methods are accepted for TIP36AG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TIP36AG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TIP36AG?
TIP36AG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TIP36AG 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 TIP36AG?
For technical support, including TIP36AG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TIP36AG requirements.
6.How does Aetrix verify that TIP36AG is sourced from the original manufacturer or authorized distributors?
All TIP36AG 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 TIP36AG meets industry standards.
7.What is the process for return or replacement of TIP36AG?
All TIP36AG units undergo pre-shipment inspection (PSI). If there is an issue with TIP36AG, 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 TIP36AG part is unused and in its original packaging.
Return procedure for TIP36AG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TIP36AG Tags
-
MMBT3906LT1G
onsemi
-
MMBT3904-7-F
Diodes Incorporated
-
MMBT3904LT1G
onsemi
-
MMBT3906-7-F
Diodes Incorporated
-
MMBT3904-TP
Micro Commercial Co
-
MMBT2222A-7-F
Diodes Incorporated
-
BC846BLT1G
onsemi
-
BC847B,215
Nexperia USA Inc.
-
SMMBT3904LT1G
onsemi
-
MMBT2222A-TP
Micro Commercial Co
-
MMBTA06LT1G
onsemi
-
MMBT2222ALT1G
onsemi
Tech Hub
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
