Datasheet

UNISONIC TECHNOLOGIES CO., LTD
MGBR20U50
Preliminary
DIODE
MOS GATED BARRIER
RECTIFIER

DESCRIPTION
The UTC MGBR20U50 is a surface mount mos gated barrier
rectifier, it uses UTC’s advanced technology to provide customers
with low forward voltage drop and high switching speed etc.
The UTC MGBR20U50 suitable for supply applications.

FEATURES
* Ultra low forward voltage drop
* High switching speed

SYMBOL

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
MGBR20U50L-TA2-T
MGBR20U50G-TA2-T
MGBR20U50G-K08-5060-R
Note: Pin Assignment: A: Anode
K: Cathode
MGBR20U50L-TA2-T

Package
TO-220-2
DFN-8(5×6)
Pin Assignment
1 2 3 4 5 6 7 8
K A - - - - - A A A NC K K K K
Packing
Tube
Tape Reel
(1)Packing Type
(1) T: Tube, R: Tape Reel
(2)Package Type
(2) TA2: TO-220-2, K08-5060: DFN-8(5×6)
(3)Green Package
(3) L: Lead Free, G: Halogen Free and Lead Free
MARKING
TO-220-2
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
DFN-8(5×6)
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MGBR20U50

Preliminary
DIODE
ABSOLUTE MAXIMUM RATINGS (TA=25°C unless otherwise specified)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
PARAMETER
SYMBOL
RATINGS
UNIT
DC Blocking Voltage
VRM
50
V
Working Peak Reverse Voltage
VRWM
50
V
Peak Repetitive Reverse Voltage
VRRM
50
V
Average Rectified Forward Current
IO
20
A
(Rated VR-20Khz Square Wave) - 50% Duty Cycle
Peak Forward Surge Current - 1/2 60hz
IFSM
300
A
Peak Repetitive Reverse Surge Current (2uS-1Khz)
IRRM
2
A
Maximum Rate of Voltage Change ( at Rated VR )
dv/dt
10000
V/μS
Operating Junction Temperature
TJ
-65~+150
°C
Storage Junction Temperature
TSTG
-65~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.

THERMAL DATA
PARAMETER
Junction to Ambient

SYMBOL
TO-220-2
DFN-8(5×6)
θJA
RATINGS
60
72
UNIT
°C/W
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise specified)
PARAMETER
Reverse Breakdown Voltage (Note 1)
SYMBOL
V(BR)R
TEST CONDITIONS
IR=0.50mA
IF=20A, TJ=25°C
Forward Voltage
VFM
IF=20A, TJ=125°C
VR=50V, TJ=25°C
Reverse Current (Note 1)
IRM
VR=50V, TJ=125°C
Notes: 1. Short duration pulse test used to minimize self-heating effect.
2. Thermal resistance junction to case mounted on heatsink.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
MIN
50
TYP MAX UNIT
V
0.48
V
0.43
V
500 µA
100 mA
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MGBR20U50
Preliminary
DIODE
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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