EDFS1A THRU EDFS1D

SURFACE MOUNT FAST RECOVERY BRIDGE
VOLTAGE RANGE
EDFS1A THRU EDFS1D
CURRENT
DFS
FEATURES
•
•
•
•
•
•
Glass passivated chip junction
Superfast recovery times for high efficiency
Ideal for surface mounted applications
Low leakage
High forward surge current capability
High temperature soldering guaranteed:
260℃/10 seconds at terminals
•
•
1.0 Ampere
0.205 (5.2)
0.195 (5.0)
-
+
-
-
0.060 (1.524)
0.040 (1.016)
0.013 (0.330)
0.003 (0.076)
0.047 (1.20)
0.040 (1.02)
0.335 (8.51)
0.320 (8.13)
Case: Molded plastic body
Epoxy: UL94V-0 rate flame retardant
Polarity: Molded on body
Leadp: Plated terminals solderable per MIL-STD-202E
method 208C
Weight: 0.04 ounce, 1.0 gram
0.404 (10.3)
0.386 (9.80)
0.255 (6.5)
0.245 (6.2)
MECHANICAL DATA
•
•
•
50 to 200 Volts
45
0.013 (0.330)
0.009 (0.241)
O
.135 (3.4)
.115 (2.9)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
•
Ratings at 25℃ ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS
EDFS1A
Maximum Reverse Peak Repetitive Voltage
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
VDC
50
•
•
Maximum Average Forward Rectified Output
Current, 0.06”(1.5mm) lead length at T A=40℃
(Note 2)
Peak Forward Surge Current
8.3ms single half sine wave superimposed on
rated load (JEDEC Method)
Rating for Fusing (t<8.3ms)
Maximum Instantaneous Forward Voltage drop
Per Bridge element 1.0A
Maximum Reverse Current at rated
DC blocking voltage per element
TA=25℃
TA=125℃
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
EDFS1B
100
70
100
EDFS1C
150
106
150
EDFS1D
200
140
200
UNIT
Volts
Volts
Volts
I(AV)
1.0
Amps
IFSM
50
Amps
I2 t
10
A2s
VF
1.05
Volts
5.0
0.5
50
25
40
(-55 to +150)
µAmps
IR
Trr
CJ
RΘJA
TJ ,TSTG
Notes: 1. Test condition: If=0.5A, Ir=1.0A,IRR=0.25A
2.Unit mounted on P.C.B. with 0.51”×0.51” ( 13×13mm) copper pads.
3. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts.
Web Site: www.hkmic.com
mAmps
nS
pF
℃/W
℃
SURFACE MOUNT FAST RECOVERY BRIDGE
50 to 200 Volts
VOLTAGE RANGE
EDFS1A THRU EDFS1D
CURRENT
1.0 Ampere
RATINGS AND CHARACTERISTIC CURVES EDFS1A THRU EDFS1D
FIG. 1- DERATING CURVES OUTPUT
RECTIFIED CURRENT
FIG. 2- MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
60
0.75
0.51 ×0.51"( 13×13mm)
Copper pads
0.5
Capacitive
Loads
IPK / IAV=5.0
IPK / IAV=10
IPK / IAV=20
0.25
0
20
INSTANTANEOUS FORWARD CURRENT,
(A)
PEAK FORWARD SURGE CURRENT
(A)
IPK/IAV=πResistive
or Inductive Load
40
60
80
100
120
40
30
20
10
1 CYCLE
1
100
10
AMBIENT TEMPERATURE, ℃
NUMBER OF CYCLES AT 60 Hz
FIG. 3- TYPICAL FORWARD CHARACTERISTICS
PER LEG
FIG. 4- TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
1000
10
1
0.1
Tj =25℃
PULSE WIDTH=300μs
1% DUTY CYCLE
0.01
0.4
0.6
0.8
1.0
1.4
1.2
FIG. 5- TYPICAL JUNCTION CAPACITANCE PER LEG
30
T j =25℃
f=1.0MHz
Vsig=50mVp-p
25
20
15
10
5.0
0
0.1
1
100
10
100
Tj =125℃
10
1
Tj =25℃
0.1
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,
( %)
INSTANTANEOUS FORWARD VOLTAGE,(V)
JUNCTION CAPACITANCE,( pF)
TJ=150 ℃
Single Sine-Wave
(JEDEC Method)
50
0
160
140
INSTANTANEOUS REVERSE LEAKAGE
CURRENT, (μ A)
AVERAGE FORWARD OUTPUTCURRENT
(A)
1.0
200
REVRESE VOLTAGE,(V)
Web Site: www.hkmic.com
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