UG3KB05
THRU
UG3KB100
Technical Data
Data Sheet N1921, Rev. A
UG3KB05 THRU UG3KB100
Single-Phase 3.0A Glass Passivated Bridge Rectifier
Features
Glass passivated die construction
Low forward voltage drop
High current capability
High surge current capability
Designed for surface mount application
Plastic material-UL flammability 94V-0
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
D3K
Circuit Diagram
Mechanical Data
Case: D3K, Molded plastic
Terminals: Plated leads solderable per MIL-STD-202,
Method 208
Polarity: as marked on case
Mounting Position: Any
Lead Free: For RoHS / Lead Free Version
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Type Number
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Without heat sink @T
A
= 30°C
Output Current With heat sink @T
A
= 140°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated
load (JEDEC Method)
Symbol
V
RRM
V
RWM
V
DC
V
RMS
I
O
I
FSM
UG3K
B05
50
35
UG3K
B10
100
70
UG3K
B20
200
140
UG3K UG3K UG3K
B40
B60
B80
400
280
1.5
3.0
80
600
420
800
560
UG3K
Units
B100
1000
700
V
V
A
A
Maximum Ratings:
@T
A
=25°C unless otherwise specified
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UG3KB05
THRU
UG3KB100
Technical Data
Data Sheet N1921, Rev. A
Electrical Characteristics:
Type Number
Forward Voltage (per element)
*
@I
F
=3.0A
Peak Reverse Current
*
@T
A
= 25°C
At Rated DC Blocking Voltage
*
@T
A
= 125°C
Typical Junction Capacitance(per leg) (Note 1)
* Pulse width < 300 µs, duty cycle < 2%
Symbol
V
F
I
R
C
J
UG3K
B05
UG3K
B10
UG3K
B20
UG3K UG3K
B40
B60
1.1
5.0
500
21
UG3K
B80
UG3K
Units
B100
V
µA
pF
Thermal-Mechanical Specifications:
Type Number
Typical Thermal Resistance (per leg)
Operating and Storage Temperature Range
Symbol
R
θJA
R
θJL
T
J
, T
STG
UG3K
B05
UG3K
B10
UG3K
B20
UG3K UG3K UG3K
B40
B60
B80
55
15
-55 to +150
UG3K
Units
B100
°C/W
°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
Ratings and Characteristics Curves
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UG3KB05
THRU
UG3KB100
Technical Data
Data Sheet N1921, Rev. A
Ordering Information
Device
UG3KB05
THRU
UG3KB100
Marking Diagram
Plating
Pure Sn
Package
D3K(Pb-Free)
Shipping
37pcs / tube
Where XXXXX is YYWWL
SSG
YY
WW
L
UG3KB05
= SSG
= Year
= Week
= Lot Number
= Type Number
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
Cautions:Molding
resin
Epoxy resin UL:94V-0
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UG3KB05
THRU
UG3KB100
Technical Data
Data Sheet N1921, Rev. A
Mechanical Dimensions D3K (Inches/Millimeters)
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UG3KB05
THRU
UG3KB100
Technical Data
Data Sheet N1921, Rev. A
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC Diode Solutions sales department for the latest version of
the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall
SMC Diode Solutions
be liable for any damages that may result from an accident or any other cause during
operation of the user’s units according to the datasheet(s).
SMC Diode Solution
assumes no responsibility for any intellectual property
claims or any other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall
SMC Diode Solutions
be liable for any failure in a semiconductor device or any secondary damage resulting from use
at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or
SMC Diode Solutions.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
SMC
Diode Solutions.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations.
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