Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UMR11N
DIODE
SWITCHING DIODE

DESCRIPTION
The UTC UMR11N is a small signal switching diode, it uses UTC’s
advanced technology to provide customers with high reliability, etc.
The UTC UMR11N is suitable for high frequency switching
applications.

FEATURES
* High frequency application
* High reliability

SYMBOL

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UMR11NL-AL6-R
UMR11NG-AL6-R
Note: Pin Assignment: A: Anode
K: Cathode
UMR11NL-AL6-R

Package
SOT-363
1
A1
2
A2
Pin Assignment
3
4
5
6
A3A4 K4 K3 K1K2
(1)Packing Type
(1) R: Tape Reel
(2)Package Type
(2) AL6: SOT-363
(3)Halogen Free
(3) L: Lead Free, G: Halogen Free
Packing
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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UMR11N

DIODE
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
Reverse Voltage (Repetitive Peak)
VRM
80
V
Reverse Voltage (DC)
VR
80
V
Forward Current (Single)
IFM
300
mA
Average Retcified Forward Current
IO
100
mA
Surge Current (t=1μs)
Isurge
4
A
Power Dissipation
PD
200
mW
Junction Temperature
TJ
150
°C
Storage Temperature
TSTG
-55~+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.

ELECTRICAL CHARACTERISTICS (TA=25°C)
PARAMETER
Forward Voltage
Reverse Current
Reverse Recovery Time
Capacitance Between Terminals
SYMBOL
VF
IR
Trr
Ct
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
TEST CONDITIONS
IF=100mA
VR=70V
VR=6V,IF=5mA,RL=50Ω
VR=6V , f=1MHz
MIN
TYP MAX UNIT
1.2
V
0.1
μA
4
ns
3.5
pF
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UMR11N
DIODE
TYPICAL CHARACTERISTICS

Forward Derating Curve
Typical Forward Characteristics
Instantaneous Forward Current (mA)
Average Rectified Current (mA)
140
120
100
80
60
40
20
0
25
50
75 100 125 150 175
Case Temperature (°C)
1000
25°C
100
10
5
IF Pulse
Width=300uS
0.6
0.8
1
1.2
1.4
Instantaneous Forward Voltage (V)
Instantaneous Reverse Current (uA)
Typical Reverse Characteristics
100
VR=70V
10
1
0.1
0.01
30
50
90
110
70
Case Temperature (°C)
130
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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QW-R601-204.B
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