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Diodes Incorporated ZXTP19060CGTA
- Part No.:
- ZXTP19060CGTA
- Manufacturer:
- Diodes Incorporated
- Category:
- Single Bipolar Transistors
- Package:
- TO-261-4, TO-261AA
- Datasheet:
-
ZXTP19060CGTA.pdf
- Description:
- TRANS PNP 60V 5A SOT-223-3
- Quantity:
- Payment:
- Shipping:
Inventory:2,399
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Product details
Overview
ZXTP19060CGTA from Diodes Incorporated is a 60V, -5A PNP medium-power transistor in SOT223 package, featuring VCE(sat) < -80 mV @ -1 A, RCE(sat) = 50 mΩ, and AEC-Q101 qualification for automotive reliability. It serves as a high-side driver in motor control circuits with low conduction loss and robust reverse-blocking capability (VECX = -7 V).
For engineers reviewing the ZXTP19060CGTA datasheet, ZXTP19060CGTA pinout, ZXTP19060CGTA application, or ZXTP19060CGTA equivalent, key selection criteria include guaranteed VCE(sat) at high IC, thermal resistance (RθJA = 23.5 °C/W with 50 mm × 50 mm 2 oz copper), and complementary pairing with ZXTN19060CG.
Technical Context
This PNP bipolar junction transistor operates in linear or saturated switching mode with DC current gain (hFE) ranging from 20–40 at -5 A / -2 V and up to 500 at -100 mA / -2 V. Its fT = 180 MHz supports fast switching in PWM-driven loads.
Designed for high-side configuration, it leverages emitter-connected load topology with reverse-blocking capability (VECX = -7 V) and low base drive requirement (VBE(sat) = -975 mV @ -5 A / -500 mA), enabling efficient gate/switch control in 12 V and 24 V automotive systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCEO | -60 V - Maximum collector-emitter voltage before breakdown; enables use in 48 V nominal bus systems with margin. |
| IC (cont.) | -5 A - Continuous collector current rating; supports motor windings and solenoid drivers up to ~100 W dissipation. |
| VCE(sat) | < -80 mV @ -1 A / -100 mA - Low saturation voltage minimizes power loss and heatsink requirements in high-current switching. |
| RCE(sat) | 50 mΩ - On-resistance derived from VCE(sat)/IC; simplifies thermal modeling for PCB copper area sizing. |
| fT | 180 MHz - Current gain-bandwidth product; ensures adequate gain at PWM frequencies up to ~100 kHz with margin. |
| hFE | 20–500 - Wide DC current gain range; allows flexible base drive design across load current levels. |
| RθJA | 23.5 °C/W (50 mm × 50 mm 2 oz Cu) - Thermal resistance defines maximum power dissipation (PD = 5.3 W) under optimized layout. |
Pinout & Package
Package: SOT223 - Surface-mount, 4-lead plastic package with exposed collector tab for thermal enhancement; UL 94V-0 rated, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Emitter (E) | Current source terminal | Connected to supply rail in high-side switch; carries full load current and sets reference for base bias. |
| Collector (C) | Current sink terminal | Connected to load; electrically tied to exposed metal tab for direct PCB thermal coupling and mechanical anchoring. |
| Base (B) | Control input | Receives negative current to turn on; requires ~500 mA drive for full -5 A conduction with minimal VCE(sat). |
| Collector Tab (C) | Thermal & electrical node | Not electrically isolated; must be connected to ground or low-impedance plane for thermal management and EMI control. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive temperature (-55 °C to +150 °C) and reliability stress testing; suitable for engine bay and chassis applications. |
| VECX = -7 V | Enables reverse-biased emitter-collector blocking in half-bridge configurations without external clamping diodes. |
| RθJL = 16 °C/W | Low junction-to-lead thermal resistance supports high pulse-current operation (ICM = -7 A) with controlled transient heating. |
| Lead-free & Green | Halogen- and antimony-free formulation (<900 ppm Br/Cl, <1000 ppm Sb); compliant with EU RoHS 2 and automotive ELV directives. |
| Complementary pair | ZXTN19060CG available as matched NPN counterpart; simplifies push-pull and H-bridge design with balanced switching characteristics. |
Applications
| Automotive Motor Control | Industrial Solenoid Driver |
|---|---|
Use Scenario: Driving 12 V/24 V brushed DC motors in power seat, window lift, or HVAC actuators. IC Role / Device Role / Timing Role: High-side PNP switch controlling current flow from battery to motor winding. Use Value: Low VCE(sat) reduces heat generation during continuous stall conditions; AEC-Q101 ensures long-term reliability in vibration-prone environments. | Use Scenario: Energizing 24 V industrial solenoids in valve control, pneumatic systems, and factory automation. IC Role / Device Role / Timing Role: High-side switch enabling precise ON/OFF timing with fast turn-off (tf = 68.2 ns) and low storage time (ts = 456 ns). Use Value: Fast switching minimizes coil dwell time errors; RCE(sat) = 50 mΩ ensures stable hold current without excessive voltage drop. |
| DC-DC Converter Bias Supply | LED String Switching |
Use Scenario: Providing regulated bias voltage to gate drivers or error amplifiers in isolated flyback or forward converters. IC Role / Device Role / Timing Role: Linear regulator pass element or switched pre-regulator in auxiliary supply rails. Use Value: High VCEO (-60 V) accommodates reflected transients from transformer leakage; hFE stability over temperature supports consistent regulation accuracy. | Use Scenario: Switching multi-LED strings in automotive lighting (DRL, position lamps) or signage. IC Role / Device Role / Timing Role: High-side current switch enabling common-cathode LED architecture with single-point ground sensing. Use Value: Low VCE(sat) preserves forward voltage headroom for LED string compliance; ESD HBM = 4 kV protects against assembly-level static discharge. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar PNP medium-power transistor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ZXTP2008ZTA | VCEO = -20 V, IC = -3 A, RθJA = 62.5 °C/W (SOT223) | Limited to 12 V systems; lower current and higher thermal resistance restricts continuous duty use. | Select when cost sensitivity outweighs voltage/current headroom and thermal performance is secondary. |
| MJD44H11G | VCEO = -80 V, IC = -8 A, TO-220 package, no AEC-Q101 | Higher voltage/current but through-hole; lacks automotive qualification and has slower switching (ts > 1 µs). | Choose for non-automotive industrial designs requiring higher ruggedness and no surface-mount constraint. |
Compared with ZXTP2008ZTA and MJD44H11G, ZXTP19060CGTA uniquely balances 60 V rating, -5 A capability, AEC-Q101 compliance, and SOT223 thermal performance-making it optimal for space-constrained, high-reliability automotive high-side switching where both voltage margin and thermal efficiency matter.
Availability
ZXTP19060CGTA is available at Aetrix Electronics and suitable for automotive motor control, industrial solenoid driving, and DC-DC auxiliary supply applications requiring stable component supply, AEC-Q101 traceability, and SOT223 thermal performance.
Supply support for ZXTP19060CGTA 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability components for automotive, industrial, and computing markets.
The ZXTP series delivers medium-power bipolar transistors engineered for high-side switching in harsh-environment applications, emphasizing low saturation voltage, AEC-Q101 qualification, and thermally optimized SOT223 packaging.
FAQ
What is the maximum safe operating temperature for ZXTP19060CGTA?
The device is rated for junction temperature (TJ) from -55 °C to +150 °C. To maintain reliability, ensure TJ does not exceed +150 °C under worst-case ambient and power dissipation conditions. With RθJA = 23.5 °C/W and PD = 5.3 W, ambient must stay below +25 °C unless enhanced cooling is applied.
Can ZXTP19060CGTA be used in parallel for higher current?
Parallel operation is not recommended due to hFE variation (20–500) and thermal runaway risk in bipolar devices. For higher current, use a single higher-rated part like MJD44H11G or implement active current balancing with emitter resistors and matched thermal layout.
Is the exposed collector tab electrically isolated?
No-the collector tab is internally bonded to the collector terminal and is not insulated. It must be connected to the same net as the collector pin and should be tied to a low-impedance thermal plane. Insulating the tab violates the SOT223 mechanical specification and degrades thermal performance.
Does ZXTP19060CGTA require a base resistor in switching applications?
Yes-a base resistor is required to limit IB and ensure proper saturation. For -5 A load, IB ≈ -500 mA is needed; with VBE(sat) ≈ -975 mV, a 2.2 Ω resistor (1 W) driven from a -12 V logic source provides appropriate bias while avoiding excessive base current overshoot.
ZXTP19060CGTA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- TO-261-4, TO-261AA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 5 A
- Voltage - Collector Emitter Breakdown (Max):
- 60 V
- Vce Saturation (Max) @ Ib, Ic:
- 500mV @ 500mA, 5A
- Current - Collector Cutoff (Max):
- 50nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 200 @ 100mA, 2V
- Power - Max:
- 3 W
- Frequency - Transition:
- 180MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-223-3
ZXTP19060CGTA FAQ
1.How can I place an order for ZXTP19060CGTA through Aetrix?
Please submit a Request for Quotation (RFQ) for ZXTP19060CGTA 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 ZXTP19060CGTA reliable?
The price and inventory of ZXTP19060CGTA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ZXTP19060CGTA is usually 5 days.
3.What payment methods are accepted for ZXTP19060CGTA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ZXTP19060CGTA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ZXTP19060CGTA?
ZXTP19060CGTA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ZXTP19060CGTA 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 ZXTP19060CGTA?
For technical support, including ZXTP19060CGTA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ZXTP19060CGTA requirements.
6.How does Aetrix verify that ZXTP19060CGTA is sourced from the original manufacturer or authorized distributors?
All ZXTP19060CGTA 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 ZXTP19060CGTA meets industry standards.
7.What is the process for return or replacement of ZXTP19060CGTA?
All ZXTP19060CGTA units undergo pre-shipment inspection (PSI). If there is an issue with ZXTP19060CGTA, 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 ZXTP19060CGTA part is unused and in its original packaging.
Return procedure for ZXTP19060CGTA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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