Manufacturer: STMicroelectronics
Win Source Part Number: 038077-BD678
Category: Discrete Semiconductor Products
Family: Transistors (BJT) - Single
Packaging: Tube
Mounting Style: Through Hole
Package: TO-225AA TO-126-3
Manufacturer Device Package: SOT-32-3
Standard Package: 50
Catalog: PNP Transistors
No: 690866
Power - Max: 40W
Voltage - Collector Emitter Breakdown (Max): 60V
Current - Collector (Ic) (Max): 4A
Transistor Type: PNP - Darlington
Current - Collector Cutoff (Max): 500µA
Vce Saturation (Max) @ Ib Ic: 2.5V @ 30mA 1.5A
DC Current Gain (hFE) (Min) @ Ic Vce: 750 @ 1.5A 3V
Alternative Parts (Cross-Reference): 2N6035G; BD678A; NTE2546;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
Application Field: Used in Industrial, Power Management
Bipolar (BJT) Transistor PNP - Darlington 60V 4A 40W Through Hole SOT-32-3
PNP Darlington Transistor 60V 4A SOT-32 Product overview: BD678 from STMicroelectronics is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 60V, 4A. Search-friendly keywords include transistor, BJT, switching, amplification, 60V, 4A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-BD678 can be used for catalog matching and distributor lookup.
TRANS PNP DARL 60V 4A SOT32-3
Darlington Transistors DARLINGTON TRAN
TRANS, PNP, 60V, 4A, 150DEG C, 40W; Transistor Polarity:PNP; Collector Emitter Voltage Max:60V; Continuous Collector Current:4A; Power Dissipation:40W; Transistor Mounting:Through Hole; No. of Pins:3Pins; Transition Frequency:- RoHS Compliant: Yes
TRANSISTOR, DARLINGTON PNP 60V, SOT-32 PKG
TRANS PNP DARL 60V 4A SOT32-3
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Allied Electronics, Inc. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Darlington Transistors | Transistors | Darlington Transistors | Bipolar RF Transistors |
| Product Number | 038077-BD678 | 497-BD678-ND | 276-BD678 | BD678 | BD678 | 25M7732 | 70013759 | BD678 |
| Product Name | Discrete Semiconductor Products | Single Bipolar Transistors | 60V 4A Bipolar Transistor | Single Bipolar Transistors | Darlington Transistors | Trans, Pnp, 60V, 4A, 150Deg C, 40W; Transistor Polarity Stmicroelectronics | TRANSISTOR, DARLINGTON PNP 60V, SOT-32 PKG | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | PNP | PNP | PNP | PNP - Darlington; PNP | PNP | PNP | ||
| Package Type | SOT3 | TO-225AA, TO-126-3 | TO-225AA, TO-126-3 | TO-3 | SOT-32 | |||
| IC(max) | 4000 milliamps | 4000 milliamps | 4000 milliamps | |||||
| VCEO | 60 volts | 60 volts | 60 volts | |||||
| VCBO | 60 volts |
