All Products

1KSMB33A

TVS DIODE 28.2VWM 45.7VC SMD


  • Manufacturer: Littelfuse Inc.
  • Origchip NO: 461-1KSMB33A
  • Package: DO-214AA, SMB
  • Datasheet: PDF
  • Stock: 347
  • Description: TVS DIODE 28.2VWM 45.7VC SMD(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

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.

IMPORTANT NOTICE

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 Cost

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.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once 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.
transport

Details

Tags

Parameters
Factory Lead Time 17 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-214AA, SMB
Number of Pins 2
Diode Element Material SILICON
Operating Temperature -55°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2011
Series 1KSMB
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Type Zener
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Additional Feature EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED
Subcategory Transient Suppressors
Technology AVALANCHE
Terminal Position DUAL
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Pin Count 2
Operating Supply Voltage 28.2V
Number of Elements 1
Polarity Unidirectional
Configuration SINGLE
Leakage Current 1μA
Power Dissipation-Max 5W
Power Line Protection No
Power - Peak Pulse 1000W 1kW
Clamping Voltage 45.7V
Voltage - Reverse Standoff (Typ) 28.2V
Peak Pulse Current 21.9A
Reverse Standoff Voltage 28.2V
Max Surge Current 21A
Peak Pulse Power 1kW
Test Current 1mA
Breakdown Voltage 29.7V
Reverse Breakdown Voltage 31.4V
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet