Print Page
DTC143EKAT146
Bipolar Pre-Biased / Digital Transistor, Digital, Single NPN, 50 V, 100 mA, 4.7 kohm, 4.7 kohm
Image is for illustrative purposes only. Please refer to product description.
ManufacturerROHM
Manufacturer Part NoDTC143EKAT146
Newark Part No.
Full Reel86AK4872
Re-Reel40P2973
Cut Tape40P2973
Product RangeDTC143E Series
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 24 week(s)
Packaging Options
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.252 |
| 10+ | $0.152 |
| 25+ | $0.133 |
| 50+ | $0.113 |
| 100+ | $0.094 |
| 250+ | $0.081 |
| 500+ | $0.068 |
| 1000+ | $0.061 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | $0.046 |
| 6000+ | $0.044 |
| 12000+ | $0.041 |
| 18000+ | $0.038 |
| 30000+ | $0.035 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerROHM
Manufacturer Part NoDTC143EKAT146
Newark Part No.
Full Reel86AK4872
Re-Reel40P2973
Cut Tape40P2973
Product RangeDTC143E Series
Technical Datasheet
Transistor PolaritySingle NPN
Collector Emitter Voltage Max NPN50V
Collector Emitter Voltage Max PNP-
Continuous Collector Current100mA
Base Input Resistor R14.7kohm
Base Emitter Resistor R24.7kohm
Transistor Case StyleSOT-346
No. of Pins3 Pin
No. of Pins3Pins
Transistor MountingSurface Mount
Power Dissipation200mW
Operating Temperature Max150°C
DC Current Gain hFE Min30hFE
Product RangeDTC143E Series
Qualification-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The DTC143EKAT146 is a 100mA NPN Digital Transistor with built-in bias resistor. The built-in bias resistor enables the configuration of an inverter circuit without connecting external input resistors.
- Only ON/OFF conditions need to be set for operation, making the circuit design easy
- PNP complement is DTA143E series
Applications
Industrial, Power Management
Technical Specifications
Transistor Polarity
Single NPN
Collector Emitter Voltage Max PNP
-
Base Input Resistor R1
4.7kohm
Transistor Case Style
SOT-346
No. of Pins
3Pins
Power Dissipation
200mW
DC Current Gain hFE Min
30hFE
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Collector Emitter Voltage Max NPN
50V
Continuous Collector Current
100mA
Base Emitter Resistor R2
4.7kohm
No. of Pins
3 Pin
Transistor Mounting
Surface Mount
Operating Temperature Max
150°C
Product Range
DTC143E Series
MSL
MSL 1 - Unlimited
Technical Docs (1)
Alternatives for DTC143EKAT146
4 Products Found
Associated Products
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability