ChipDocs.org
⌘K
2284 PARTSUpload PDF
DW01A (SOT-23-6) — Symbol, Footprint IPC-7351B & 3D STEP Model

DW01A

PJSEMIID: C41398501SOT-23-6 · 6 Pins · Pitch 0.95mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · DW01A (SOT-23-6)1OD2CS3OC6GND5VCC4NCGrid Pitch = 2.54mm (IEEE-315)-15.2-10.2-5.105.110.215.210.25.10-5.1-10.2mm
2. 2D FOOTPRINT
123456E=2.90mm · Pitch e=0.95mmD=1.60mm-3-2-1012343210-1-2-3-4mm
3. 3D CAD MODEL
Package Body: 2.90mm × 1.60mm · Pitch: 0.95mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (6/6)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
1ODI/OMultiplexed I/O & Peripheral Pin OD (General)
2CSI/OMultiplexed I/O & Peripheral Pin CS (General)
3OCI/OMultiplexed I/O & Peripheral Pin OC (General)
4NCI/OMultiplexed I/O & Peripheral Pin NC (General)
5VCCPowerPower Supply Input (VCC — 3.3V / 5.0V Standard Logic)
6GNDGNDGround Reference Pin (GND)
PIN 1 OD
I/O
Multiplexed I/O & Peripheral Pin OD (General)
Design note: MOSFETgateconnectionpinfordischargecontrol
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 9 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: DW01A (PJSEMI · SOT-23-6)
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
DW01A (SOT-23-6) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
DW01A (SOT-23-6) - 2. Standard Pinout (Top View)
True package pinout (6 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
DW01A (SOT-23-6) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
DW01A (SOT-23-6) - 4. Package Dimensions (D×E×A)
SOT-23-6 · 2.90×1.60mm · Pitch 0.95mmExpand ›
5. Recommended Land PatternLAND PATTERN
DW01A (SOT-23-6) - 5. Recommended Land Pattern
IPC-7351B Footprint (6 Pads)Expand ›
6. Application SchematicSCHEMATIC
DW01A (SOT-23-6) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (9 figures · Page 1/1)
Showing 1–9 of 9 uncropped original figures for DW01A
P2 · p02_fig011501×1282px
DW01A (SOT-23-6) — Typical Application Circuit
Typical Application Circuit
P2 · p02_fig01P2
DW01A (SOT-23-6) — Datasheet Page 2 (p02_fig01)
Datasheet Page 2 (p02_fig01)
P3 · p03_fig01887×669px
DW01A (SOT-23-6) — 1.OD 2.CS 3.OC
1.OD 2.CS 3.OC
P3 · p03_fig02499×446px
DW01A (SOT-23-6) — Eco Plan Note MSL Level Marking Code
Eco Plan Note MSL Level Marking Code
P4 · p04_fig012672×2724px
DW01A (SOT-23-6) — DW01A One Cell Lithium-ion/Polymer Battery Protection IC
DW01A One Cell Lithium-ion/Polymer Battery Protection IC
P8 · p08_fig011487×1374px
DW01A (SOT-23-6) — R0.15MAX
R0.15MAX
P8 · p08_fig021159×748px
DW01A (SOT-23-6) — R0.15MAX
R0.15MAX
P8 · p08_fig031750×813px
DW01A (SOT-23-6) — 0.95±0.1 0.35±0.05
0.95±0.1 0.35±0.05
P8 · p08_fig01P8
DW01A (SOT-23-6) — Datasheet Page 8 (p08_fig01)
Datasheet Page 8 (p08_fig01)

Technical Specifications & Part Details (DW01A)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Standard Electronic & Interconnect Component
Detailed Overview:DW01A (SOT-23-6) is a 6-pin standard electronic & interconnect component featuring a 2.90 × 1.60 × 1.10 mm mechanical envelope (lead pitch e = 0.95 mm). Rated for 1.8V ~ 5.5V (Theo Datasheet) supply operation across -40°C ~ +85°C (Industrial Grade) with integrated Standard I/O / Passive interfaces.
Operating Supply VoltageV_CC / V_DD
1.8V ~ 5.5V (Theo Datasheet)
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
-40°C ~ +85°C (Industrial Grade)
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
DC / Broadband Passive
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
Observe per-pin absolute maximum current limits
Package Envelope (D × E × A)D × E × A
2.90 × 1.60 × 1.10 mm (A1=0.00 mm)
Package family: SOT23 (SOT-23-6)
Pin Count & Lead PitchN / e
6 Pins | Pitch e = 0.95 mm (37.4 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
Standard I/O / Passive
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol6 auto-grouped pins
OK
IPC-7351B Land Pattern6 pads · Pitch 0.95mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (SOT-23-6)

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
2.90 × 1.60 mm
Height (A) & Pitch (e)IPC-7351B
A=1.10mm · e=0.95mm
Pad Size (W × L)Level B
0.60 × 1.00 mm
Pins / Total PadsTopology
6P / 6Pad (SOT_SMALL)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
SOT-23-6
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — DW01A (SOT-23-6)

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of DW01A (SOT-23-6)?

Manufactured by PJSEMI, the DW01A is housed in a SOT-23-6 package with 6 pins and a 0.95 mm lead pitch. Key pins include: 1 (OD: Multiplexed I/O & Peripheral Pin OD (General)), 2 (CS: Multiplexed I/O & Peripheral Pin CS (General)), 3 (OC: Multiplexed I/O & Peripheral Pin OC (General)), 4 (NC: Multiplexed I/O & Peripheral Pin NC (General)), 5 (VCC: Power Supply Input (VCC — 3.3V / 5.0V Standard Logic)), 6 (GND: Ground Reference Pin (GND)).

What are the IPC-7351B PCB Footprint dimensions for DW01A?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), DW01A (SOT-23-6) has a nominal body envelope of 1.60 × 2.90 mm, pitch e = 0.95 mm, and 6 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for DW01A?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for DW01A (PJSEMI, SOT-23-6) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (6 pins) & DW01A Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
1ODDigital_IOSignal terminal OD (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: OD. Supported peripheral buses: General.
2CSDigital_IOSignal terminal CS (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: CS. Supported peripheral buses: General.
3OCDigital_IOSignal terminal OC (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: OC. Supported peripheral buses: General.
4NCNCSignal terminal NC (I/O, 3.3V / 5.0V Standard Logic domain). Multiplexed alternate functions: NC. Supported peripheral buses: General.
5VCCPower_InPrimary positive power supply input (VCC) operating in the 3.3V / 5.0V Standard Logic domain (Max rating: 5.5V).
6GNDGND0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks.
ExplorePartsPackagesMFRsUpload