2SC4177-A Renesas Electronics Transistor BJT NPN (SOT23 (3-Pin)) In Stock
2SC4177-A is a Renesas single NPN bipolar transistor for compact surface-mount circuits. Key specs include 50 V rating, 0.1 A current, minimum gain of 90, and 3-pin SC-70 package. Request quote pricing, stock checks, and worldwide shipping.
- Manufacturer
- Renesas Electronics
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- OBSOLETE
- Datasheet
- 2SC4177-A Datasheet PDF
- Category
- Transistor BJT NPN
- Temp Range
- ?°C to 150.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 2SC4177-A?
- 50 V collector-emitter rating supports compatible signal switching
- 0.1 A maximum collector current serves low-current driver stages
- Minimum DC current gain of 90 supports amplification and switching calculations
What is 2SC4177-A used for?
Suitable for small-signal amplification, logic-level switching, and low-current driver circuits. The compact three-pin package fits dense industrial, consumer, and embedded boards.
What are the specifications of 2SC4177-A?
| YTEOL | 0 |
| Collector Current-Max (IC) | 0.1A |
| Collector-Emitter Voltage-Max | 50V |
| Configuration | SINGLE |
| DC Current Gain-Min (hFE) | 90 |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e6 |
| 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-Max (Abs) | 0.15W |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Terminal Finish | TIN BISMUTH |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 10 |
| Transistor Application | AMPLIFIER |
| Transistor Element Material | SILICON |
| Transition Frequency-Nom (fT) | 250MHz |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
Where can I find the 2SC4177-A datasheet?
2SC4177-A Datasheet DownloadOfficial datasheet from Renesas Electronics
What are equivalent replacements for 2SC4177-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which electrical limits define 2SC4177-A selection?
This NPN transistor is listed for 50 V collector-emitter voltage and 0.1 A collector current, with a minimum DC current gain of 90.
Can it fit compact surface-mount signal circuits?
Yes, the device uses a 3-pin SC-70 style package, but designers must verify power dissipation and thermal conditions for the intended load.
For alternate-source review, what parameters must remain equivalent?
Any alternate should match the 50 V rating, 0.1 A current, minimum gain of 90, NPN polarity, and 3-pin footprint.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Renesas Electronics
Renesas Electronics is a Japanese semiconductor manufacturer specializing in microcontrollers, analog products, and SoC solutions for automotive, industrial, and IoT applications.
More from Renesas Electronics
R5F117AAGSP#30
Small Outline Packages
Integrated Circuit
R5F1177AGNA#U0
Quad Flat No-Lead
Integrated Circuit
R5F117BCGNA#20
Quad Flat No-Lead
Integrated Circuit
R5F117BCGFP#30
Quad Flat Packages
Integrated Circuit
R5F117ACGSP#30
Small Outline Packages
Integrated Circuit
R5F117BAGNA#20
Quad Flat No-Lead
Integrated Circuit
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
2SCR554P5T100
ROHM Semiconductor
Transistor BJT NPN
2SCR293P5T100
ROHM Semiconductor
Transistor BJT NPN
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
2SCR346PT100P
ROHM Semiconductor
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
FZT692BTA
Diodes Inc.
Transistor BJT NPN
FMMT618TA
Diodes Inc.
Transistor BJT NPN
FMMT497TA
Diodes Inc.
Transistor BJT NPN
FMMT459TA
Diodes Inc.
Transistor BJT NPN