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AP9211S-AM-HAC-7 Equivalent & Substitute Parts
Part Overview
The AP9211S-AM-HAC-7 is a Battery Protection IC for single-cell lithium-ion applications manufactured by Diodes Incorporated. This active product provides over-current and over-voltage fault protection in a 6-UDFN Exposed Pad surface-mount package. The part is ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1).
Substitute parts are necessary when the primary part reaches end-of-life status, inventory constraints occur, or packaging format requirements differ between manufacturing stages. All listed substitutes maintain identical electrical and mechanical specifications within the AP9211 base product family.
Substiute Parts
Key Parameters
| Parameter | Specification |
|---|---|
| Manufacturer | Diodes Incorporated |
| Category | Power Management (PMIC) |
| Function | Battery Protection |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Fault Protection | Over Current, Over Voltage |
| Operating Temperature Range | -40°C to 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 6-UDFN Exposed Pad |
| Supplier Device Package | U-DFN2030-6 (Type C) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
Substitute Part Grouping Explanation
Substitution eligibility within the AP9211 family is determined by the following criteria:
Electrical Parameters (Must Match):
- Battery Chemistry: Lithium Ion
- Number of Cells: 1
- Fault Protection: Over Current, Over Voltage
- Operating Temperature Range: -40°C to 85°C (TA)
Mechanical Parameters (Must Match):
- Package / Case: 6-UDFN Exposed Pad
- Supplier Device Package: U-DFN2030-6 (Type C)
- Mounting Type: Surface Mount
Packaging Format (May Differ):
- Tape & Reel (TR) or Cut Tape (CT) formats are interchangeable for component selection, though procurement and assembly processes may require specific formats.
Compliance (Must Match):
- RoHS Status: ROHS3 Compliant
- Moisture Sensitivity Level: 1 (Unlimited)
- REACH Status: REACH Unaffected
All listed substitute parts meet these criteria and are therefore electrically and mechanically equivalent to the AP9211S-AM-HAC-7.
Parameter Comparison
| Part Number | Manufacturer | Product Status | Packaging | Battery Chemistry | Cells | Fault Protection | Temp Range | Package Type | RoHS | MSL |
|---|---|---|---|---|---|---|---|---|---|---|
| AP9211S-AM-HAC-7 | Diodes Inc. | Active | Tape & Reel | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211S-AD-HAC-7 | Diodes Inc. | Obsolete | Tape & Reel | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211S-AF-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211S-AH-HAC-7 | Diodes Inc. | Obsolete | Tape & Reel | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211S-AI-HAC-7 | Diodes Inc. | Obsolete | Tape & Reel | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211S-AN-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211SA-AA-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211SA-AC-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211SA-AD-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211SA-AE-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
| AP9211SA-AF-HAC-7 | Diodes Inc. | Obsolete | Cut Tape | Lithium Ion | 1 | OC, OV | -40 to 85°C | 6-UDFN | ROHS3 | 1 |
Engineering Selection Recommendations
Primary Selection: AP9211S-AM-HAC-7 is the recommended choice for new designs. This part maintains Active product status, ensuring long-term availability and manufacturer support.
Secondary Selection (Obsolete Alternatives): All listed substitute parts are electrically and mechanically equivalent. Selection among obsolete variants should be based on:
- Current inventory availability from authorized distributors
- Packaging format requirement (Tape & Reel for automated assembly; Cut Tape for manual or mixed-volume operations)
- ROHS3 compliance and REACH unaffected status are maintained across all variants
- MSL 1 rating applies uniformly, indicating no moisture sensitivity constraints during storage or handling
Packaging Consideration: Tape & Reel format (AP9211S-AD-HAC-7, AP9211S-AH-HAC-7, AP9211S-AI-HAC-7) is standard for high-volume surface-mount assembly. Cut Tape format (AP9211S-AF-HAC-7, AP9211S-AN-HAC-7, AP9211SA series) accommodates lower-volume or mixed-component procurement workflows.
Frequently Asked Questions (FAQ)
Q: Can I substitute an obsolete AP9211 variant for the active AP9211S-AM-HAC-7?
A: Yes. All listed parts share identical electrical specifications (lithium-ion single-cell protection with over-current and over-voltage fault detection), mechanical package (6-UDFN Exposed Pad), and compliance certifications (ROHS3, REACH unaffected). Substitution is valid from an engineering standpoint. However, verify distributor availability, as obsolete parts may have limited stock.
Q: What is the difference between Tape & Reel and Cut Tape packaging?
A: Both formats contain the same component in the same 6-UDFN package. Tape & Reel is supplied on continuous carrier tape suitable for automated pick-and-place assembly. Cut Tape is supplied as individual segments, typically used for lower-volume assembly or manual component handling. Electrical and mechanical performance is identical.
Q: Are all AP9211 variants ROHS3 compliant?
A: Yes. All listed parts carry ROHS3 Compliant status and REACH Unaffected designation. MSL rating is 1 (Unlimited) across all variants, indicating no moisture sensitivity restrictions.
Q: Can I use AP9211SA variants as direct replacements for AP9211S variants?
A: Yes. The AP9211SA series maintains the same electrical function, battery chemistry (lithium-ion), cell count (1), fault protection (over-current and over-voltage), operating temperature range (-40°C to 85°C), and package type (6-UDFN Exposed Pad). All compliance and MSL specifications are identical.
Q: Which part should I select for new production?
A: AP9211S-AM-HAC-7 is the active product and the preferred choice for new designs. It ensures manufacturer support and long-term availability. If this part becomes unavailable, any listed substitute with matching packaging format (Tape & Reel or Cut Tape based on assembly requirements) is electrically and mechanically equivalent.
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