Request Quote
(Ships tomorrow)
CPH6350-TL-E P-Channel MOSFET Equivalent & Substitute Parts
Part Overview
The CPH6350-TL-E is a P-Channel MOSFET manufactured by onsemi, rated for 30V drain-to-source voltage with 6A continuous drain current at 25°C. This device is designed for surface mount applications in the SOT-23-6 package. The CPH6350-TL-E is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing design support and production continuity. Active alternatives with compatible electrical and mechanical specifications are available from onsemi and other manufacturers.
Substiute Parts
Key Parameters
| Parameter | Value | Unit |
|---|---|---|
| FET Type | P-Channel | — |
| Drain to Source Voltage (Vdss) | 30 | V |
| Continuous Drain Current (Id) @ 25°C | 6 | A |
| Rds On (Max) @ 3A, 10V | 43 | mOhm |
| Gate Charge (Qg) @ 10V | 13 | nC |
| Input Capacitance (Ciss) @ 10V | 600 | pF |
| Power Dissipation (Max) | 1.6 | W |
| Vgs (Max) | ±20 | V |
| Package / Case | SOT-23-6 | — |
| Mounting Type | Surface Mount | — |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | — |
Substitute Part Grouping Explanation
Substitution of the CPH6350-TL-E is determined by the following critical parameters:
Electrical Compatibility Criteria:
- Drain-to-source voltage rating (Vdss) of 30V or greater
- Continuous drain current (Id) capability of 6A or greater at 25°C
- Gate-source voltage rating (Vgs) of ±20V or greater
- On-state resistance (Rds On) not exceeding 43mOhm at specified conditions
- Power dissipation capability of 1.6W or greater
Mechanical Compatibility Criteria:
- Surface mount package with SOT-23-6 or equivalent pinout compatibility
- P-Channel MOSFET technology (Metal Oxide)
- Moisture sensitivity level of 1 (Unlimited) or equivalent
Regulatory & Compliance Criteria:
- REACH Unaffected status
- RoHS3 Compliance (for active alternatives)
Substitute parts listed below meet these criteria within the specified tolerances and operating conditions.
Parameter Comparison
| Parameter | CPH6350-TL-E (Main) | CPH6350-TL-W | BSL307SPH6327XTSA1 | DMP3050LVT-7 |
|---|---|---|---|---|
| Manufacturer | onsemi | onsemi | Infineon Technologies | Diodes Incorporated |
| FET Type | P-Channel | P-Channel | P-Channel | P-Channel |
| Vdss (V) | 30 | 30 | 30 | 30 |
| Id @ 25°C (A) | 6 | 6 | 5.5 | 4.5 |
| Rds On (Max) (mOhm) | 43 @ 3A, 10V | 43 @ 3A, 10V | 43 @ 5.5A, 10V | 50 @ 4.5A, 10V |
| Gate Charge (Qg) @ 10V (nC) | 13 | 13 | 29 | 10.5 |
| Input Capacitance (Ciss) (pF) | 600 @ 10V | 600 @ 10V | 805 @ 25V | 620 @ 15V |
| Power Dissipation (Max) (W) | 1.6 | 1.6 | 2 | 1.8 |
| Vgs (Max) (V) | ±20 | ±20 | ±20 | ±25 |
| Package / Case | SOT-23-6 | SOT-23-6 | SC-74, SOT-457 | SOT-23-6 Thin, TSOT-23-6 |
| Product Status | Obsolete | Active | Active | Active |
| RoHS Status | — | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| REACH Status | REACH Unaffected | REACH Unaffected | REACH Unaffected | REACH Unaffected |
| MSL | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Engineering Selection Recommendations
CPH6350-TL-W (onsemi)
The CPH6350-TL-W is the direct equivalent to the CPH6350-TL-E, differing only in packaging format (Cut Tape & Digi-Reel versus the original packaging). This part maintains identical electrical specifications, including 6A continuous drain current, 43mOhm on-state resistance, and 1.6W power dissipation. The CPH6350-TL-W is active in production with ROHS3 compliance and REACH Unaffected status. This is the primary substitute for direct replacement in new designs and production continuity.
BSL307SPH6327XTSA1 (Infineon Technologies)
The BSL307SPH6327XTSA1 is an active alternative from Infineon Technologies within the OptiMOS™ series. It meets the 30V Vdss and 43mOhm Rds On specifications. The continuous drain current is rated at 5.5A, which is 0.5A lower than the main part. Power dissipation is 2W, exceeding the main part specification. Gate charge is higher at 29nC compared to 13nC. Package compatibility requires verification as this part uses SC-74 or SOT-457 packaging. This substitute is suitable for applications where the 5.5A current rating is sufficient and package footprint compatibility can be accommodated.
DMP3050LVT-7 (Diodes Incorporated)
The DMP3050LVT-7 is an active alternative from Diodes Incorporated. It meets the 30V Vdss specification with a continuous drain current of 4.5A, which is 1.5A lower than the main part. On-state resistance is 50mOhm, slightly higher than the 43mOhm specification. Power dissipation is 1.8W. Gate charge is lower at 10.5nC. The package is listed as SOT-23-6 Thin or TSOT-23-6, which may require PCB layout verification for compatibility. This substitute is suitable for applications where the 4.5A current rating is sufficient.
All three substitute parts maintain REACH Unaffected status and MSL 1 (Unlimited) rating. Selection should be based on current requirement, package footprint compatibility, and thermal design margins.
Frequently Asked Questions (FAQ)
Q: Can the CPH6350-TL-W be used as a direct replacement for the CPH6350-TL-E?
A: Yes. The CPH6350-TL-W is electrically and functionally identical to the CPH6350-TL-E. The difference is packaging format. Both parts have identical electrical specifications: 30V Vdss, 6A continuous drain current, 43mOhm Rds On, and 1.6W power dissipation. The CPH6350-TL-W is active in production and ROHS3 compliant.
Q: What is the key difference between the CPH6350-TL-W and the BSL307SPH6327XTSA1?
A: The primary electrical difference is continuous drain current: CPH6350-TL-W is rated for 6A, while BSL307SPH6327XTSA1 is rated for 5.5A. Both maintain 30V Vdss and 43mOhm Rds On. The BSL307SPH6327XTSA1 has higher gate charge (29nC vs. 13nC) and uses a different package (SC-74/SOT-457 vs. SOT-23-6). Package footprint compatibility must be verified before substitution.
Q: Is the DMP3050LVT-7 suitable for all applications using the CPH6350-TL-E?
A: The DMP3050LVT-7 is suitable only for applications where the 4.5A continuous drain current is sufficient. The main part is rated for 6A. The DMP3050LVT-7 has slightly higher on-state resistance (50mOhm vs. 43mOhm) and lower gate charge (10.5nC vs. 13nC). Package compatibility (SOT-23-6 Thin/TSOT-23-6) must be verified against PCB layout requirements.
Q: Are all substitute parts RoHS3 compliant?
A: Yes. CPH6350-TL-W, BSL307SPH6327XTSA1, and DMP3050LVT-7 are all ROHS3 compliant. The original CPH6350-TL-E does not list RoHS status, but all active alternatives meet current RoHS3 requirements.
Q: What is the moisture sensitivity level for these parts?
A: All parts, including the main part and all substitutes, have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.
Q: Can I use the BSL307SPH6327XTSA1 in a design that requires SOT-23-6 package?
A: The BSL307SPH6327XTSA1 uses SC-74 or SOT-457 packaging, which differs from the SOT-23-6 package of the main part. Pin compatibility and PCB footprint must be verified before substitution. Physical package dimensions and pin assignments may differ.
Q: What is the operating temperature range for these parts?
A: The main part CPH6350-TL-E does not specify operating temperature range. The CPH6350-TL-W does not specify operating temperature range. The BSL307SPH6327XTSA1 operates from -55°C to 150°C (TJ). The DMP3050LVT-7 operates from -55°C to 150°C (TJ). Temperature range requirements should be confirmed for your application.
Q: Are all parts REACH compliant?
A: Yes. All parts listed—CPH6350-TL-E, CPH6350-TL-W, BSL307SPH6327XTSA1, and DMP3050LVT-7—have REACH Unaffected status.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts