Win Source Part Number: 1144011-DTD143EKFRAT
Category: Discrete Semiconductor Products>Transistors
Series: Automotive, AEC-Q101
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Power - Max: 200 mW
Voltage - Collector Emitter Breakdown (Max): 50 V
Current - Collector (Ic) (Max): 500 mA
Transistor Type: NPN - Pre-Biased
Vce Saturation (Max) @ Ib, Ic: 300mV @ 2.5mA, 50mA
Current - Collector Cutoff (Max): 500nA
DC Current Gain (hFE) (Min) @ Ic, Vce: 47 @ 50mA, 5V
Frequency - Transition: 200 MHz
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SMT3
ECCN: EAR99
Fake Threat In the Open Market: 68 pct.
MSL Level: 1 (Unlimited)
Resistor - Base (R1): 4.7 kOhms
Resistor - Emitter Base (R2): 4.7 kOhms
REACH Status: REACH Unaffected
HTSUS: 8541.21.0075
Mfr: Rohm Semiconductor
Other Names: DTD143EKFRAT146DKR,D
Base Product Number: DTD143
Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50V 500mA 200MHz 200mW Surface Mount SMT3
Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50V 500mA 200MHz 200mW Surface Mount SMT3
TRANS PREBIAS NPN 50V 0.5A SMT3 Product overview: DTD143EKFRAT146 from ROHM Semiconductor 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 50V, 0.5A. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 0.5A, Bipolar Transistor, Single, Pre-Biased Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 292-DTD143EKFRAT146 can be used for catalog matching and distributor lookup.
DIGITAL TRANS, 50V, 0.5A, SOT-346; Digital Transistor Polarity:Single NPN; Collector Emitter Voltage V(br)ceo:50V; Continuous Collector Current Ic:500mA; Base Input Resistor R1:4.7kohm; Base-Emitter Resistor R2:4.7kohm; Resistor RoHS Compliant: Yes
TRANS PREBIAS NPN 50V 0.5A SMT3
Bipolar Transistors - Pre-Biased NPN 50V 0.5A 4.7kO SOT-346
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors | Bipolar RF Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 1144011-DTD143EKFRAT146 | DTD143EKFRAT146CT-ND | 292-DTD143EKFRAT146 | 82AC2722 | DTD143EKFRAT146 | DTD143EKFRAT146 |
| Product Name | Discrete Semiconductor Products - Transistors - Bipolar (BJT) - Single, Pre-Biased | Single, Pre-Biased Bipolar Transistors | 50V 0.5A Bipolar Transistor | Digital Trans, 50V, 0.5A, Sot-346; Digital Transistor Polarity Rohm | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | Bipolar Transistors - Pre-Biased |
| Polarity | NPN | NPN | NPN | |||
| Package Type | SOT3 | SOT23; TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | TO-3; SOT3 | Automotive | |
| IC(max) | 500 milliamps | 500 milliamps | 500 milliamps | |||
| Power Gain | 47 dB | |||||
| Operating Frequency | 200 MHz |
