Juxing DHE1A Surface mount ultra fast rectifier Datasheet

DHE1A THRU DHE1M
Surface Mount Ultra Fast Rectifiers
PINNING
Reverse Voltage - 50 to 1000 V
Forward Current - 1 A
PIN
FEATURES
• For surface mounted applications
• Low profile package
• Glass Passivated Chip Juntion
• High efficiency
• Lead free in comply with EU RoHS 2011/65/EU directives
DESCRIPTION
1
Cathode
2
Anode
1
2
Marking Code:U1A - U1M
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
Simplified outline SOD-123FL 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 %.
Symbols
Parameter
DHE1A DHE1B DHE1D DHE1G DHE1J DHE1K DHE1M Units
Maximum Repetitive Peak Reverse Voltage
V RRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
V RMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
V DC
50
100
200
400
600
800
1000
V
Maximum Average Forward Rectified Current
at Ta = 65 °C
I F(AV)
1
A
Peak Forward Surge Current 8.3 ms Single Half
Sine Wave Superimposed on Rated Load
(JEDEC Method)
I FSM
30
A
Maximum Instantaneous Forward Voltage at 1 A
VF
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Ta = 25 °C
Ta =125 °C
Maximum Reverse Recovery Time
1)
Typical Thermal Resistance
Operating and Storage Temperature Range
1)Measured with I F = 0.5 A, I R = 1 A, I rr = 0.25 A
http://www.trr-jx.com
1.3
1.0
5
100
IR
t rr
1.7
μA
75
50
V
ns
RθJA
180
°C/W
T j , T stg
-55 ~ +150
°C
DHE1A THRU DHE1M
Surface Mount Ultra Fast Rectifiers
Characteristic Curves (TA=25 ℃ unless otherwise noted)
Fig.2 Typical Reverse Characteristics
1.2
1.0
0.8
0.6
0.4
Single phase half-wave 60 Hz
resistive or inductive load
0.2
0.0
25
75
50
100
125
150
175
Instaneous Reverse Current ( μ A)
Average Forward Current (A)
Fig.1 Forward Current Derating Curve
100
T J =125°C
10
1.0
T J =25°C
0.1
00
20
T J =25°C
pulse with 300μs
1% duty cycle
1.0
0.01
0.0
US1AW~US1DW
US1GW
US1JW~US1ME
0.5
1.0
1.5
2.0
Instaneous Forward Voltage (V)
http://www.trr-jx.com
60
80
100
Fig.4 Maximum Non-Repetitive Peak
Forward Surage Current
Peak Forward Surage Current (A)
Instaneous Forward Current (A)
Fig.3 Typical Instaneous Forward
Characteristics
0.1
40
percent of Rated Peak Reverse Voltage (%)
Ambient Temperature (°C)
10
20
2.5
30
25
20
15
10
8.3 ms Single Half Sine Wave
(JEDEC Method)
05
00
1
10
Number of Cycles
100
DHE1A THRU DHE1M
Surface Mount Ultra Fast Rectifiers
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD-123FL
∠ALL ROUND
C
A
∠ALL ROUND
HE
VM
g
Top View
mil
Bottom View
A
C
D
E
e
g
HE
max
1.27
0.20
2.9
1.95
1.1
0.9
3.8
min
0.95
0.12
2.6
1.75
0.8
0.7
3.5
max
50
7.9
114
77
43
35
150
min
37
4.7
102
69
31
28
138
UNIT
mm
g
pad
e
E
A
pad
D
E
A
7°
The recommended mounting pad size
Marking
Type number
2.0
(79)
1.2
(47)
1.2
(47)
1.2
(47)
Unit: mm
(mil)
http://www.trr-jx.com
∠
Marking code
DHE1A
U1A
DHE1B
U1B
DHE1D
U1D
DHE1G
U1G
DHE1J
U1J
DHE1K
U1K
DHE1J
U1J
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