Diodes Incorporated D60V0L4B10LP-7

Overview

D60V0L4B10LP from Diodes Incorporated is a 4-channel, low-capacitance TVS diode array designed for high-speed I/O line protection in space-constrained consumer displays. It features 60 V reverse standoff voltage, 2 A peak pulse current (8/20 µs), 10 pF typical channel capacitance, ±8 kV IEC 61000-4-2 ESD contact/air rating, and operates from –40 °C to +125 °C - deployed in LCD TVs, set-top boxes, and chip-on-glass (COG) panels.

For engineers reviewing the D60V0L4B10LP datasheet, D60V0L4B10LP pinout, D60V0L4B10LP application, or D60V0L4B10LP equivalent, key selection criteria include low signal distortion (10 pF CT), robust ESD immunity (±8 kV), four independent protected channels, U-DFN2510-10 package footprint compatibility, and automotive-grade manufacturing readiness per IATF 16949.

Technical Context

This device implements four bidirectional TVS clamping diodes between I/O lines and VSS, with no internal connection on pins 6, 7, 9, and 10. Each channel provides symmetrical clamping (VCL ≤ 125 V at IPP = 2 A) and low leakage (<100 nA at VRWM = 60 V), enabling reliable protection without signal integrity degradation on high-speed interfaces.

Its U-DFN2510-10 package integrates NiPdAu (pins 1 & 2) and matte tin (pin 3) terminations, supporting lead-free reflow per MIL-STD-202 Method 208. Thermal resistance is RθJA = 360 °C/W on standard FR-4 (2 oz Cu), limiting power dissipation to 350 mW at 25 °C ambient.

Key Specifications

Pinout & Package

Package: U-DFN2510-10 (2.5 mm × 1.0 mm × 0.6 mm, 10-terminal, exposed thermal pad). Dual variant available: Type CJ (matte tin plating on all terminals).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar TVS diode array applications.

Compared with SMAJ60A-Q and SP1006-04UTG, D60V0L4B10LP uniquely balances 60 V standoff, 10 pF capacitance, and quad-channel integration in a 2.5 mm × 1.0 mm footprint - making it the sole option for space-limited, high-voltage, high-speed display I/O protection.

Availability

D60V0L4B10LP is available at Aetrix Electronics and suitable for LCD television manufacturing, chip-on-glass (COG) module assembly, and set-top box HDMI interface protection requiring stable component supply across multi-year production cycles.

Supply support for D60V0L4B10LP 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 semiconductor company specializing in discrete, analog, and mixed-signal solutions, with design, manufacturing, and test facilities certified to IATF 16949 and ISO 9001 standards.

The D60V0L4B10LP belongs to Diodes' high-speed TVS diode array product line, engineered specifically for ESD-critical display interfaces where low capacitance, precise clamping, and ultra-small packaging are mandatory.

FAQ

What is the maximum clamping voltage of D60V0L4B10LP at 2 A surge current?

The maximum clamping voltage (VCL) is 125 V under IEC 61000-4-5 8/20 µs waveform conditions at IPP = 2 A, measured per datasheet Figure 5 TLP curve. This value ensures downstream ICs rated for ≤130 V absolute maximum survive transient events without damage.

Can D60V0L4B10LP be used for unidirectional protection?

No - D60V0L4B10LP is inherently bidirectional. Its internal structure consists of back-to-back diode pairs per channel, enabling symmetrical clamping for both positive and negative transients. For unidirectional use, external biasing would be required, which is not supported by its pinout or characterization.

Is the U-DFN2510-10 (Type CJ) variant electrically identical to the standard version?

Yes - both variants share identical electrical specifications, thermal performance, and pin configuration. The only difference is terminal plating: Type CJ uses matte tin on all pins (including pins 1, 2, 3, 8), whereas the standard version uses NiPdAu on pins 1 and 2. Both meet MIL-STD-202 solderability requirements.

Does D60V0L4B10LP require external series impedance for optimal ESD performance?

No - the device is characterized and validated without external series resistance. Its 10 pF capacitance and fast response time (<1 ns) allow direct placement at I/O connectors or IC pads. Adding series resistance may degrade clamping speed and increase voltage overshoot during ESD events.