Request Quote
(Ships tomorrow)
Equivalent & Substitute Parts for TPH3208LD
Part Overview
TPH3208LD from Transphorm is a GaNFET N-Channel transistor in the category of Transistors, FETs, MOSFETs. It features a Drain to Source Voltage (Vdss) of 650 V, Continuous Drain Current (Id) of 20A (Tc), and maximum Power Dissipation of 96W (Tc). The device is surface mount in a 4-PQFN (8x8) package and is currently classified as Obsolete. Finding substitute parts is necessary to maintain design continuity and ensure supply for ongoing or legacy applications.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Manufacturer | Category | Description | FET Type | Technology | Drain to Source Voltage (Vdss) | Current - Continuous Drain (Id) @ 25°C | Drive Voltage (Max Rds On, Min Rds On) | Rds On (Max) @ Id, Vgs | Vgs(th) (Max) @ Id | Gate Charge (Qg) (Max) @ Vgs | Vgs (Max) | Input Capacitance (Ciss) (Max) @ Vds | Power Dissipation (Max) | Operating Temperature | Mounting Type | Supplier Device Package | Package / Case | Moisture Sensitivity Level (MSL) | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPH3208LD | Transphorm | Transistors, FETs, MOSFETs | N-Channel 650 V 20A (Tc) 96W (Tc) Surface Mount 4-PQFN (8x8) | N-Channel | GaNFET (Gallium Nitride) | 650 V | 20A (Tc) | 10V | 130mOhm @ 13A, 8V | 2.6V @ 300µA | 14 nC @ 8 V | ±18V | 760 pF @ 400 V | 96W (Tc) | -55°C ~ 150°C (TJ) | Surface Mount | 4-PQFN (8x8) | 4-PowerDFN | 3 (168 Hours) | Obsolete |
| TPH3208LDG | Transphorm | Transistors, FETs, MOSFETs | N-Channel 650 V 20A (Tc) 96W (Tc) Surface Mount 3-PQFN (8x8) | N-Channel | GaNFET (Gallium Nitride) | 650 V | 20A (Tc) | 10V | 130mOhm @ 13A, 8V | 2.6V @ 300µA | 14 nC @ 8 V | ±18V | 760 pF @ 400 V | 96W (Tc) | -55°C ~ 150°C (TJ) | Surface Mount | 3-PQFN (8x8) | 3-PowerDFN | 3 (168 Hours) | Obsolete |
Substitute Part Grouping Explanation
Substitute parts for TPH3208LD are identified strictly by matching key electrical and mechanical parameters. Parameters for substitution include FET Type, Technology, Drain to Source Voltage (Vdss), Continuous Drain Current (Id), Rds On (Max) at specified test conditions, Vgs(th) (Max), Gate Charge (Qg), Vgs (Max), Input Capacitance (Ciss), Power Dissipation (Max), Operating Temperature, Mounting Type, Supplier Device Package, Package / Case, and Moisture Sensitivity Level (MSL). Parts are further grouped by product status to ensure compatibility with sourcing and compliance requirements.
Parameter Comparison
| Manufacturer Part Number | Technology | Drain to Source Voltage (Vdss) | Current - Continuous Drain (Id) @ 25°C | Rds On (Max) @ Id, Vgs | Gate Charge (Qg) (Max) @ Vgs | Vgs (Max) | Input Capacitance (Ciss) (Max) @ Vds | Power Dissipation (Max) | Operating Temperature | Mounting Type | Supplier Device Package | Package / Case | Moisture Sensitivity Level (MSL) | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPH3208LD | GaNFET (Gallium Nitride) | 650 V | 20A (Tc) | 130mOhm @ 13A, 8V | 14 nC @ 8 V | ±18V | 760 pF @ 400 V | 96W (Tc) | -55°C ~ 150°C (TJ) | Surface Mount | 4-PQFN (8x8) | 4-PowerDFN | 3 (168 Hours) | Obsolete |
| TPH3208LDG | GaNFET (Gallium Nitride) | 650 V | 20A (Tc) | 130mOhm @ 13A, 8V | 14 nC @ 8 V | ±18V | 760 pF @ 400 V | 96W (Tc) | -55°C ~ 150°C (TJ) | Surface Mount | 3-PQFN (8x8) | 3-PowerDFN | 3 (168 Hours) | Obsolete |
Engineering Selection Recommendations
Both TPH3208LD and TPH3208LDG are classified as Obsolete and share identical key technical parameters across electrical ratings, performance, and environmental compliance. The Moisture Sensitivity Level (MSL) for both is 3 (168 Hours). TPH3208LDG is RoHS Compliant, supporting compliance-driven designs. Package differences must be evaluated according to the application’s mechanical footprint requirements.
Frequently Asked Questions (FAQ)
Q1: What are the critical electrical parameters for substituting TPH3208LD?
A1: Key electrical parameters are Technology (GaNFET), Drain to Source Voltage (650 V), Continuous Drain Current (20A Tc), Rds On (130mOhm @ 13A, 8V), Gate Charge (14 nC @ 8 V), and Input Capacitance (760 pF @ 400 V).
Q2: Are there differences in the mechanical mounting between TPH3208LD and TPH3208LDG?
A2: TPH3208LD uses a 4-PQFN (8x8) package, while TPH3208LDG uses a 3-PQFN (8x8) package. Both are surface mount but differ in terminal configuration.
Q3: Is RoHS compliance available for both parts?
A3: TPH3208LDG is specified as RoHS Compliant; RoHS status for TPH3208LD is not provided.
Q4: What considerations must be made for Moisture Sensitivity Level (MSL)?
A4: Both parts have MSL 3 (168 Hours), which is critical for storage and handling in manufacturing processes.
Q5: Why is finding a substitute necessary for TPH3208LD?
A5: TPH3208LD has Obsolete status, making substitute sourcing essential for continued manufacturing and repairs.
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