2SK3557-7-TB-E ON Semiconductor Transistor (SOT23 (3-Pin)) In Stock
LEAD FREE, ULTRA SMALL, SC-59, CP, 3 PIN
- Manufacturer
- ON Semiconductor
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- 2SK3557-7-TB-E Datasheet PDF
- Category
- Transistor
- Price
- From $0.1660(MOQ 20)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the specifications of 2SK3557-7-TB-E?
| Pbfree Code | Yes |
| Manufacturer Package Code | 318BJ |
| Factory Lead Time | 10Weeks |
| YTEOL | 6.82 |
| Additional Feature | LOW NOISE |
| Configuration | SINGLE |
| Drain Current-Max (ID) | 0.05A |
| FET Technology | JUNCTION |
| JEDEC-95 Code | TO-236AB |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e6 |
| Number of Elements | 1 |
| Operating Mode | DEPLETION MODE |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Polarity/Channel Type | N-CHANNEL |
| Surface Mount | YES |
| Terminal Finish | TIN BISMUTH |
| Terminal Form | GULL WING |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transistor Application | AMPLIFIER |
| Transistor Element Material | SILICON |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| Country of Origin | Mainland China |
Where can I find the 2SK3557-7-TB-E datasheet?
2SK3557-7-TB-E Datasheet DownloadOfficial datasheet from ON Semiconductor
What are equivalent replacements for 2SK3557-7-TB-E?
Compatible alternatives and drop-in replacements for 2SK3557-7-TB-E:
suggested
Frequently Asked Questions
What is the price of 2SK3557-7-TB-E?
2SK3557-7-TB-E is priced from $0.1660 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is 2SK3557-7-TB-E in stock?
2SK3557-7-TB-E 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 2SK3557-7-TB-E?
You can buy 2SK3557-7-TB-E from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for 2SK3557-7-TB-E from ON Semiconductor.
What is the datasheet for 2SK3557-7-TB-E?
The official 2SK3557-7-TB-E datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does 2SK3557-7-TB-E come in?
2SK3557-7-TB-E is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
150141RS73100 Red LED Indicator and Current-Resistor Design Guide
Design a reliable 150141RS73100 red LED indicator with worst-case resistor sizing, GPIO checks, PWM drive, layout, and production validation.
Jul 11, 2026
742792651 Ferrite Bead EMI Filter and Power Integrity Design Guide
Practical guidance for using 742792651 in ferrite-bead EMI filters, including bias, DCR, damping, layout, and validation.
Jul 11, 2026
How to Choose a Ferrite Bead for EMI Suppression Rails: Selection Guide
Compare 742792651 and related ferrite beads by impedance, current rating, DCR, package, layout, and EMI test context.
Jul 10, 2026
150141BS73100 Design Guide for 3528 Status Indicator LED Circuits
Design 3528 status indicator LED circuits with 150141BS73100: current setting, resistor sizing, polarity, optics, and sourcing checks.
Jul 10, 2026
Why Buy from FindMyChip
About ON Semiconductor
ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 20+ | $0.5600 | $11.20 |
| 100+ | $0.3038 | $30.38 |
| 500+ | $0.2310 | $115.50 |
| 1000+ | $0.1980 | $198.00 |
| 2000+ | $0.1810 | $362.00 |
| 3000+ | $0.1660 | $498.00 |
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
TLP222A-2(F)
Toshiba
Transistor
PVG612ASPBF
Infineon
Transistor
SI1016X-T1-GE3
Vishay
Transistor
2SCR513P5T100
ROHM Semiconductor
Transistor
IRF8915TRPBF
Infineon
Transistor
TLP183(BL,E
Toshiba
Transistor
SI5515CDC-T1-GE3
Vishay
Transistor
CGHV27015S
Cree, Inc.
Transistor
IRLU120NPBF
Infineon
Transistor
PBSS4350Z
Nexperia
Transistor
2N4393
Central Semiconductor
Transistor
BA12004BF-E2
ROHM Semiconductor
Transistor
BA12003BF-E2
ROHM Semiconductor
Transistor
IRLZ44
Vishay
Transistor
SMBTA06UPNE6327HTSA1
Infineon
Transistor
IRF7319TRPBF
Infineon
Transistor
IPP80P03P4L04AKSA1
Infineon
Transistor
PMN48XP,125
Nexperia
Transistor
IRLML6402TRPBF
Infineon
Transistor
ZTX788B
Diodes Inc.
Transistor
2SA1943-O(Q)
Toshiba
Transistor
BLT81,115
NXP
Transistor
BSS159NH6327XTSA2
Infineon
Transistor
IRL2910STRRPBF
Infineon
Transistor