BZW04-40 Taiwan Semiconductor Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock
Taiwan Semi BZW04-40 Uni-Directional TVS Diode, 2-Pin DO-41
- Manufacturer
- Taiwan Semiconductor
- Package
- Diodes, Axial Diameter Horizontal Mounting
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- BZW04-40 Datasheet PDF
- Category
- Diode
- Price
- From $0.0790(MOQ 1)
- Temp Range
- -55.0°C to 175.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the specifications of BZW04-40?
| Factory Lead Time | 12Weeks |
| YTEOL | 6 |
| Additional Feature | EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE |
| Breakdown Voltage-Max | 49.4V |
| Breakdown Voltage-Min | 44.7V |
| Breakdown Voltage-Nom | 47.05V |
| Case Connection | ISOLATED |
| Clamping Voltage-Max | 64.8V |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE |
| JEDEC-95 Code | DO-204AL |
| JESD-30 Code | O-PALF-W2 |
| JESD-609 Code | e3 |
| Non-rep Peak Rev Power Dis-Max | 400W |
| Number of Elements | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | ROUND |
| Package Style | LONG FORM |
| Polarity | UNIDIRECTIONAL |
| Power Dissipation-Max | 1W |
| Reference Standard | IEC-61249-2-21 |
| Rep Pk Reverse Voltage-Max | 40.2V |
| Reverse Current-Max | 1 µA |
| Reverse Test Voltage | 40.2V |
| Surface Mount | NO |
| Technology | AVALANCHE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | WIRE |
| Terminal Position | AXIAL |
| Package | Diodes, Axial Diameter Horizontal Mounting |
Compliance & Regulatory
| RoHS Status | Compliant |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.50 |
| Country of Origin | Mainland China |
Where can I find the BZW04-40 datasheet?
BZW04-40 Datasheet DownloadOfficial datasheet from Taiwan Semiconductor
What are equivalent replacements for BZW04-40?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the price of BZW04-40?
BZW04-40 is priced from $0.0790 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is BZW04-40 in stock?
BZW04-40 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 BZW04-40?
You can buy BZW04-40 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BZW04-40 from Taiwan Semiconductor.
What is the datasheet for BZW04-40?
The official BZW04-40 datasheet from Taiwan Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does BZW04-40 come in?
BZW04-40 is available in Diodes, Axial Diameter Horizontal Mounting 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 Taiwan Semiconductor
Taiwan Semiconductor is a leading electronic component manufacturer. FindMyChip sources Taiwan Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5000 | $1.50 |
| 18+ | $0.7500 | $13.50 |
| 81+ | $0.4500 | $36.45 |
| 2500+ | $0.0880 | $220.00 |
| 4000+ | $0.0840 | $336.00 |
| 5000+ | $0.0790 | $395.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”
You May Also Like
824013
Würth Elektronik
Diode
RGF1B-E3/67A
Vishay
Diode
1SS184,LF
Toshiba
Diode
1SS181,LF
Toshiba
Diode
CDDFN10-3324P
Bourns
Diode
RF1005TF6S
ROHM Semiconductor
Diode
XZTNI54W
SunLED
Diode
BAS 3010A-03W E6327
Infineon
Diode
5.0SMDJ22A
LITTELFUSE
Diode
5.0SMDJ24A
LITTELFUSE
Diode
SKL34
Diotec
Diode
BAV99SH6327XTSA1
Infineon
Diode
IDP30E120
Infineon
Diode
IDW100E60
Infineon
Diode
BAS3010B03WE6327HTSA1
Infineon
Diode
1N4148W-G3-08
Vishay
Diode
1N4148WS-7-F
Diodes Inc.
Diode
SMV2019-079LF
Skyworks
Diode
SLK34
Diotec
Diode
SK310A-LTP
Micro Commercial Components (MCC)
Diode
ES1J-LTP
Micro Commercial Components (MCC)
Diode
SBYV28-100-E3/73
Vishay
Diode
BYV28-150-TR
Vishay
Diode
DL4148-TP
Micro Commercial Components (MCC)
Diode