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UG2KB40 Datasheet Preview

UG2KB40 Datasheet

SILICON BRIDGE RECTIFIERS

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D3K
UG2KB05 THRU UG2KB100
SILICON BRIDGE RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current - 2.0 Amperes
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-O
MECHANICAL DATA
Case: D3K molded plastic body
Terminals: Plated leads solderable per
MIL-STD-202, Method 208
Polarity: As marked on case
Mounting Position: Any
Marking : Type number
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
MDD Catalog Number
SYMBOLS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward output rectified current
at TA=40 C(Note 1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
VRRM
VRMS
VDC
I(AV)
IFSM
UG2K
B05
50
35
50
UG2K
B10
100
70
100
UG2K
B20
200
140
200
UG2K
B40
400
280
400
UG2K
B60
600
420
600
UG2K
B80
800
560
800
UG2K
B100
1000
700
1000
UNITS
VOLTS
VOLTS
VOLTS
2.0 Amps
50.0 Amps
Forward voltage per element @IF=2.0A
VF
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=125 C
IR
Typical juntion capacitance per leg
Typical Thermal Resistance per leg(Note 2)
Operating junction temperature range
CJ
RθJA
RθJL
TJ, TSTG
Note:1. Mounted on glass epoxy PC board with 1.3mm2 solder pad.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C..
1.1
5.0
0.5
21
55
15
-55 to +150
Volts
µA
mA
pF
C/W
C




MDD

UG2KB40 Datasheet Preview

UG2KB40 Datasheet

SILICON BRIDGE RECTIFIERS

No Preview Available !

RATINGS AND CHARACTERISTIC CURVES UG2KB05 THRU UG2KB100
Fig. 1 Output Current Derating Curve
2.0
1.6
1.2
Fig. 2 Typical l Forward Characteristics (per leg)
10
1.0
0.8
0.4
Resistive or Inductive Load
0
0 40
80
120
TA, AMBIENT TEMPERATURE (°C)
160
0.1
0.01
TA= 25°C
Pulse Width = 300µs
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VF , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 3 Maximum Peak Forward Surge Current (per leg)
70
60
Fig.4 Typical Junction Capacitance Per Diode
100
TJ= 25°C
f = 1.0MHz
40
20
TA = 25°C
Single Half Sine-Wave
Pulse Width = 8.3ms
(JEDEC Method)
0
1.0
10
NUMBER OF CYCLES AT 60 Hz
10
1
1 10 100
REVERSE VOLTAGE (V)
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!


Part Number UG2KB40
Description SILICON BRIDGE RECTIFIERS
Maker MDD
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UG2KB40 Datasheet PDF






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