Diodes Incorporated DXTP03060CFG-7

Overview

DXTP03060CFG-7 from Diodes Incorporated is a 60V PNP low-V_CE(sat) power transistor in PowerDI3333-8 package, rated for −5.5A continuous collector current, −15A peak pulse current, and V_CE(sat) < 90mV at −1A. It operates up to +175°C and features wettable flanks for automated optical inspection. Used in motor driving and high-side switching circuits where thermal efficiency and compact footprint are critical.

For engineers reviewing the DXTP03060CFG-7 datasheet, DXTP03060CFG-7 pinout, DXTP03060CFG-7 application, or DXTP03060CFG-7 equivalent, key selection criteria include guaranteed V_CE(sat) performance at high I_C, h_FE stability up to −10A, thermal resistance (R_θJL = 6°C/W), and PowerDI3333-8 package compatibility with high-density PCB layouts.

Technical Context

This PNP bipolar junction transistor delivers high-current switching with low saturation voltage via optimized epitaxial base design and emitter geometry. Its BV_CEO = −60V and BV_CBO = −70V support robust blocking in industrial line-switching topologies.

Thermal performance is enhanced by direct-junction-to-leads conduction (R_θJL = 6°C/W) and a copper-exposed collector tab. The PowerDI3333-8 package enables 3.4W power dissipation on 50mm × 50mm 2oz copper, supporting operation at T_J = +175°C.

Key Specifications

Pinout & Package

Package: PowerDI®3333-8 (SWP, Type UX), thermally enhanced surface-mount package with exposed collector tab and wettable flank leads for solder joint inspection.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar PNP power transistor applications.

Compared with ZXTN25050DFH and MJD44H11T4G, DXTP03060CFG-7 uniquely balances 60V rating, ultra-low saturation voltage, AOI-ready packaging, and +175°C operation-making it optimal for thermally dense, high-reliability industrial and automotive modules where both size and ruggedness are constrained.

Availability

DXTP03060CFG-7 is available at Aetrix Electronics and suitable for motor driving, line switching, and high-side switch applications requiring stable component supply, consistent parametric performance across temperature, and long-term industrial lifecycle support.

Supply support for DXTP03060CFG-7 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, headquartered in Plano, Texas, serving automotive, industrial, computing, and consumer markets with high-reliability components.

DXTP03060CFG-7 belongs to Diodes' Power Transistor product line, engineered specifically for high-current, high-temperature switching in space-constrained applications where thermal efficiency and manufacturability are prioritized over legacy through-hole form factors.

FAQ

What is the maximum continuous collector current rating for DXTP03060CFG-7?

The DXTP03060CFG-7 is rated for −5.5A continuous collector current at T_A = +25°C with appropriate PCB copper area. Derating applies above +25°C ambient; at +100°C, maximum I_C drops to approximately −3.2A based on R_θJA = 44°C/W and T_J(max) = +175°C. Full derating curve is provided in Figure 5 of DS41057 Rev. 1-2.

Does DXTP03060CFG-7 require a heatsink in typical applications?

No external heatsink is required when mounted on ≥50mm × 50mm 2oz copper, where its R_θJA = 44°C/W enables 3.4W dissipation. In compact 25mm × 25mm layouts (R_θJA = 65°C/W), it supports 2.3W-sufficient for −3.5A @ 90mV V_CE(sat). Thermal simulation is recommended for custom PCB stack-ups.

How does the wettable flank feature improve manufacturing yield?

The wettable flank design exposes solderable metal along the side walls of all eight terminals, allowing automated optical inspection (AOI) systems to verify fillet formation and solder coverage-reducing false negatives in void detection and increasing first-pass yield by ~12% in high-volume SMT lines per Diodes' internal process data.

Is DXTP03060CFG-7 pin-compatible with its complementary NPN counterpart?

Yes-DXTP03060CFG-7 and DXTN03060CFG share identical PowerDI3333-8 (SWP, Type UX) mechanical outline, pad layout, and terminal numbering. Both devices exhibit matched V_CE(sat), h_FE, and switching characteristics, enabling symmetrical half-bridge and push-pull designs without layout revision.