You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| Surface Mount | YES |
| Diode Element Material | SILICON |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | General Purpose |
| Technology | Mixed Technology |
| Terminal Position | DUAL |
| Terminal Form | NO LEAD |
| Reach Compliance Code | compliant |
| Base Part Number | TVS3301 |
| Reference Standard | IEC-61000-4-2, 4-4, 4-5 |
| JESD-30 Code | S-PDSO-N8 |
| Operating Temperature (Max) | 125°C |
| Operating Temperature (Min) | -40°C |
| Polarity | BIDIRECTIONAL |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE |
| Breakdown Voltage | 37.5V |
| Rep Pk Reverse Voltage-Max | 33V |
| Breakdown Voltage-Min | 34.4V |
| Voltage - Clamping | 42.5V |
| RoHS Status | RoHS Compliant |
The TVS3301DRBR device shields systems against high-power transients or lightning strikes by shunting up to 27 A of IEC 61000-4-5 fault current. The device satisfies the 1-kV IEC 61000-4-5 open circuit voltage coupled through a 42-Ω impedance requirement for standard industrial signal line EMC. In contrast to conventional TVS diodes, the TVS3301DRBR employs a feedback mechanism to ensure exact flat clamping during a malfunction and reduce system exposure. In order to reduce system costs and complexity without compromising robustness, designers can securely choose system components with a lower voltage tolerance thanks to tight voltage regulation. The TVS3301DRBR may operate in systems that need protection against reverse wiring circumstances thanks to its operating range of ±33-V.
Additionally, the TVS3301DRBR is offered in a compact SON footprint for applications with limited space, which offers a substantial size reduction over the conventional SMA and SMB packages. Low device capacitance and leakage guarantee minimal impact on the protected line. With no change in device performance, TI tests the TVS3301DRBR against 5000 repeated surge strikes at 125°C to assure strong protection over the course of the product.
The Flat-Clamp line of surge protectors from TI includes the TVS3301DRBR.
Survives Over 5,000 Repetitive Strikes of 25-A 8/20-µs Surge Current
Robust Surge Protection
– IEC61000-4-5 (8/20 µs): 27 A
– IEC61643-321 (10/1000 µs): 3 A
Low Leakage Current
– 2.5-nA Typical at 27°C
– 450-nA Maximum at 85°C
Low Capacitance: 54 pF
Integrated Level 4 IEC 61000-4-2 ESD Protection
Protection Against 1-kV, 42-Ω IEC 61000-4-5 Surge Test for Industrial Signal Lines
Bidirectional Polarity Enables Protection Against Bipolar Signaling or Miswiring Conditions
Clamping Voltage of 40 V at 27-A of 8/20-µs Surge Current
Standoff Voltage: ±33 V
Small 3 mm x 3 mm SON Footprint
Appliances
Medical Equipment
Building Automation
Industrial Sensor I/O
PLC I/O Modules
Analog Inputs
Please send RFQ , we will respond immediately.