Position: Home  > All Categories> Integrated Circuits (ICs) > USF21

USF21

Rectifiers 20NS,UltraFast 2A,50V

product image

USF21 Picture
See larger image
SeekIC No. : 00176826 Detail

USF21: Rectifiers 20NS,UltraFast 2A,50V

USF21 Data Sheet

floor Price/Ceiling Price

US $ .14~.14 / Piece | Get Latest Price
Part Number:
USF21
Mfg:
Rectron
Supply Ability:
5000

Price Break

  • Qty
  • 0~4000
  • Unit Price
  • $.14
  • Processing time
  • 15 Days
View more price & deliveries
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/7

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description

Product :
Configuration :
Reverse Voltage :
Forward Voltage Drop :
Recovery Time :
Forward Continuous Current :
Max Surge Current :
Reverse Current IR :
Mounting Style :
Package / Case :
Packaging :


Features:

·Low cost
·Low leakage
·Low forward voltage drop
·High current capability
·Easily cleaned with alcohol,Isopropanol
·and similar solvents
·The plastic material carries U/L recognition 94V-0


Specifications

RATING SYMBOL USF21 USF22 USF23 USF24 UNITS
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 150 200 V
Maximum RMS Voltage VRMS 35 70 105 140 V
Maximum DC Blocking Voltage VDC 50 100 150 200 V
Maximum Average Forward Current Ta =125 °C I(AV) 2.0 A
Maximum Peak Forward Surge Current,
8.3ms Single half sine wave
Superimposed on rated load (JEDEC Method)		 IFSM 75 A
Maximum Peak Forward Voltage at IF = 2.0 A VF 0.92 V
Maximum DC Reverse Current @ TA=25
at Rated DC Blocking Voltage @ TA=100		 IR 10.0
350.0		 A
Maximum Reverse Recovery Time (Note 1) TRR 20 ns
Typical Junction capacitance (Note 2) CJ 15 pF
Typical Thermal Resistance (Note 3) RJA 40 /W
Operating junction temperature range TJ - 55 ----- + 150
Storage Temperature Range TSTG - 55 ----- + 150
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
2. Measured at 1.0MHz and applied reverse v oltage of 4.0V DC.
3. Thermal resistance f rom junction to ambient.


Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Optoelectronics
SFH7770
TLP423J
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Fans, Thermal Management
3610ML-05W-B49
1608KL-05W-B39
Test Equipment
TOP853
TOP2005
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Prototyping Products
AVT4168
DE1
View more