RECOVERY RECTIFIER. US2D Datasheet

US2D RECTIFIER. Datasheet pdf. Equivalent


Jingdao Microelectronics US2D
山东晶导微电子有限公司
Jingdao Microelectronics
SURFACE MOUNT ULTRAFAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 V
Forward Current - 2 A
FEATURES
• For surface mounted applications
• Low profile package
• Glass Passivated Chip Junction
• Easy to pick and place
• High efficiency
• Lead free in comply with EU RoHS 2011/65/EU directives
MECHANICAL DATA
• Case: SMA
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.055g / 0.002oz
US2A THRU US2M
PINNING
PIN DESCRIPTION
1 Cathode
2 Anode
12
Top View
Marking Code: US2A~US2M
Simplified outline SMA and symbol
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Parameter
Symbols US2A US2B US2D US2G US2J US2K US2M Units
Maximum Repetitive Peak Reverse Voltage
VRRM
50 100 200 400 600 800 1000 V
Maximum RMS voltage
VRMS 35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage
VDC
Maximum Average Forward Rectified Current
at Tc = 125 °C
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
I F ( AV )
IFSM
50 100 200 400 600 800 1000 V
2A
50 A
Maximum Instantaneous Forward Voltage at 2 A
VF
Maximum DC Reverse Current Ta = 25 °C
at Rated DC Blocking Voltage Ta =125 °C
Maximum Reverse Recovery Time 1
IR
trr
Typical Thermal Resistance 2
Operating and Storage Temperature Range
RθJA
RθJC
Tj, Tstg
1Measured with IF = 0.5 A, IR = 1 A, Irr = 0.25 A.
2P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.
1.0
50
1.3
5
100
65
20
-55 ~ +150
1.65
75
V
μA
ns
°C/W
°C
2016.11
SMA-U-US2A~US2M-2A1KV
Page 1 of 3


US2D Datasheet
Recommendation US2D Datasheet
Part US2D
Description SURFACE MOUNT ULTRAFAST RECOVERY RECTIFIER
Feature US2D; Jingdao Microelectronics SURFACE MOUNT ULTRAFAST RECOVERY RECTIFIER Reverse Voltage - 50 to 1000 V .
Manufacture Jingdao Microelectronics
Datasheet
Download US2D Datasheet




Jingdao Microelectronics US2D
山东晶导微电子有限公司
Jingdao Microelectronics
Fig.1 Forward Current Derating Curve
3.0
2.5
2.0
1.5
1.0
0.5
Single phase half-wave 60 Hz
resistive or inductive load
0.0
25 50 75 100 125 150 175
Case Temperature (°C)
Fig.3 Typical Forward Characteristics
10
TJ=25°C
1.0
0.1
0.01
US2A~US2D
US2G
US2J~US2M
0.001
0
0.5 1.0 1.5 2.0
Instaneous Forward Voltage (V)
2.5
US2A THRU US2M
Fig.2 Typical Reverse Characteristics
100
TJ=125°C
10
1.0
TJ=25°C
0.1
00 20 40 60 80 100 120 140
percent of Rated Peak Reverse Voltage (%)
Fig.4 Maximum Non-Repetitive Peak
Forward Surage Current
60
50
40
30
20
10
8.3 ms Single Half Sine Wave
(JEDEC Method)
00
1
10
Number of Cycles
100
2016.11
www.sdjingdao.com
Page 2 of 3



Jingdao Microelectronics US2D
山东晶导微电子有限公司
Jingdao Microelectronics
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
US2A THRU US2M
SMA
a
HE
c
VM A
DA
e
gg
UNIT
A D E HE c e
ga
max 2.2 4.5 2.7 5.2 0.31 1.6 1.5
mm 0.3
min 1.9 4.0 2.3 4.7 0.15 1.3 0.9
max 87 181 106 205 12 63 59
mil 12
min 75
157 91 185
6
51 35
The recommended mounting pad size
1.8 2.4 1.8
(71) (94) (71)
Unit mm
(mil)
Marking
Type number
US2A
US2B
US2D
US2G
US2J
US2K
US2M
Marking code
US2A
US2B
US2D
US2G
US2J
US2K
US2M
2016.11
JD611296B0
Page 3 of 3







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