DTC143ZKAT146 ROHM Semiconductor Transistor BJT NPN (SOT23 (3-Pin)) In Stock
SC-59, 3 PIN
- Manufacturer
- ROHM Semiconductor
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- DTC143ZKAT146 Datasheet PDF
- Category
- Transistor BJT NPN
- Price
- From $0.0340(MOQ 100)
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the specifications of DTC143ZKAT146?
| Pbfree Code | Yes |
| Factory Lead Time | 18Weeks |
| YTEOL | 7 |
| Additional Feature | BUILT-IN BIAS RESISTOR RATIO IS 10 |
| Collector Current-Max (IC) | 0.1A |
| Collector-Emitter Voltage-Max | 50V |
| Configuration | SINGLE WITH BUILT-IN RESISTOR |
| DC Current Gain-Min (hFE) | 80 |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e1 |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | NPN |
| Power Dissipation Ambient-Max | 0.2W |
| Power Dissipation-Max (Abs) | 0.2W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 250MHz |
| VCEsat-Max | 0.3V |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.21.00.75 |
Where can I find the DTC143ZKAT146 datasheet?
DTC143ZKAT146 Datasheet DownloadOfficial datasheet from ROHM Semiconductor
What are equivalent replacements for DTC143ZKAT146?
Compatible alternatives and drop-in replacements for DTC143ZKAT146:
Frequently Asked Questions
What is the price of DTC143ZKAT146?
DTC143ZKAT146 is priced from $0.0340 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is DTC143ZKAT146 in stock?
DTC143ZKAT146 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.
Where can I buy DTC143ZKAT146?
You can buy DTC143ZKAT146 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for DTC143ZKAT146 from ROHM Semiconductor.
What is the datasheet for DTC143ZKAT146?
The official DTC143ZKAT146 datasheet from ROHM Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does DTC143ZKAT146 come in?
DTC143ZKAT146 is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
CDSOT23-SM712 RS-485 Interface Protection Design Guide
Design robust RS-485 protection with CDSOT23-SM712 using correct clamping, placement, grounding, termination, and surge coordination.
Jul 17, 2026
CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide
Design CR0805-FX-10R0ELF into 0805 circuits with practical power, pulse, thermal, layout, tolerance, and sourcing checks.
Jul 17, 2026
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
Why Buy from FindMyChip
About ROHM Semiconductor
ROHM Semiconductor is a leading electronic component manufacturer. FindMyChip sources ROHM Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.0877 | $8.77 |
| 500+ | $0.0641 | $32.07 |
| 1000+ | $0.0565 | $56.49 |
| 2500+ | $0.0470 | $117.50 |
| 6000+ | $0.0410 | $246.00 |
| 9000+ | $0.0340 | $306.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
CMNT3904E TR
Central Semiconductor
Transistor BJT NPN
2N5551
ON Semiconductor
Transistor BJT NPN
RN1316,LF
Toshiba
Transistor BJT NPN
BC547BTF
ON Semiconductor
Transistor BJT NPN
JANTX2N2222A
Microsemi Corporation
Transistor BJT NPN
MPSA13
ON Semiconductor
Transistor BJT NPN
2SC1815GRTE2FT
Toshiba
Transistor BJT NPN
2SC1815
Central Semiconductor
Transistor BJT NPN
MMBT2222A-TP
Micro Commercial Components (MCC)
Transistor BJT NPN
BFP540H6327XTSA1
Infineon
Transistor BJT NPN
2N3906-AP
Micro Commercial Components (MCC)
Transistor BJT NPN
SMUN5233T1G
ON Semiconductor
Transistor BJT NPN
2N2905A
Microsemi Corporation
Transistor BJT NPN
SS8050-G
Comchip Technology
Transistor BJT NPN
RN1410(TE85L,F)
Toshiba
Transistor BJT NPN
RN1405(TE85L,F)
Toshiba
Transistor BJT NPN
RN1115MFV(TPL3)
Toshiba
Transistor BJT NPN
2SC4177-A
Renesas Electronics
Transistor BJT NPN
2SC2335-AZ
Renesas Electronics
Transistor BJT NPN
2SC2334-AZ
Renesas Electronics
Transistor BJT NPN
FZT692BTA
Diodes Inc.
Transistor BJT NPN
FMMT618TA
Diodes Inc.
Transistor BJT NPN
FMMT497TA
Diodes Inc.
Transistor BJT NPN
FMMT459TA
Diodes Inc.
Transistor BJT NPN