Rectron EMD1S Single-phase glass passivated mini super fast surface mount bridge rectifier Datasheet

EMD1S
THRU
EMD4S
SINGLE-PHASE GLASS PASSIVATED
MINI SUPER FAST SURFACE MOUNT BRIDGE RECTIFIER
VOLTAGE RANGE 50 to 200 Volts CURRENT 0.5 Ampere
FEATURES
*
*
*
*
*
*
*
Surge overload rating - 20 amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing molded
Glass passivated device
Polarity symbols molded on body
Mounting position: Any
Weight: 0.5 gram
MD-S
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O
1
2
3
4
M D
0.028(0.9)
.004(0.10) MAX.
0.020(0.5)
0.106(2.7)
0.091(2.3)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
0.152(3.6)
0.157(4.0)
0.014(0.35)
0.006(0.15)
0.193(4.9)
0.177(4.5)
For capacitive load, derate current by 20%.
0.145(3.6)
0.193(4.9)
0.177(4.5)
0.260(6.6)
0.092(2.34)
0.157(4.0)
2.756(7.0)
0.108(2.74)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At T A = 25oC unless otherwise noted)
SYMBOL
EMD1S
EMD2S
EMD3S
EMD4S
UNITS
Maximum Recurrent Peak Reverse Voltage
RATINGS
VRRM
50
100
150
200
Volts
Maximum RMS Bridge Input Voltage
VRMS
35
70
105
140
Volts
Maximum DC Blocking Voltage
VDC
50
100
150
200
Volts
Maximum Average Forward Output Current at T A =30 OC
-on glass-epoxy P.C.B. (Note 2)
-on aluminum substrate (Note 3)
IO
0.5
0.8
Amps
I FSM
20
Amps
CJ
15
pF
T J, T STG
-55 to + 150
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 4)
Operating and Storage Temperature Range
0
C
o
ELECTRICAL CHARACTERISTICS (At TA = 25 C unless otherwise noted)
CHARACTERISTICS
SYMBOL
Maximum Forward Voltage Drop per Bridge
VF
Element at 0.5A DC
o
Maximum Reverse Current at Rated
@T A = 25 C
DC Blocking Voltage per element
@T A = 125 o C
Maximum Reverse Recovery Time (Note 5)
IR
trr
EMD1S
EMD2S
EMD3S
EMD4S
1.05
UNITS
Volts
10
mAmps
0.5
mAmps
50
Note: 1.”Fully ROHS compliant”,”100% Sn plating(Pb-free).
2. On glass-epoxy P.C.B. mounted on 0.05 X 0.05" (1.3 X 1.3mm) pads.
3. On aluminum substrate P.C.B. with an area of 0.8 X 0.8 X 0.25" (20 X 20 X 6.4mm) mounted on 0.05 X 0.05" (1.27 X 1.27mm) solder pad.
4. Measure at 1MHz and applied reverse voltage of 4.0 volts.
5. Test Condition : I F=0.5A, I R= -1.0A,I RR= -0.25A.
nS
2007-08
RATING AND CHARACTERISTICS CURVES ( EMD1S THRU EMD4S )
50 W
NONINDUCTIVE
(+)
25 Vdc
(approx)
(-)
(-)
D.U.T
PULSE
GENERATOR
(NOTE 2)
1
NONINDUCTIVE
trr
+0.5A
10 W
NONINDUCTIVE
0
-0.25A
(+)
OSCILLOSCOPE
(NOTE 1)
NOTES: 1 Rise Time = 7ns max. Input Impedance =
1 megohm. 22pF.
-1.0A
2. Rise Time = 10ns max. Source Impedance =
50 ohms.
1cm
SET TIME BASE FOR 20/1 ns/cm
FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
1.5
TJ = 25 OC
100
AVERAGE FORWARD CURRENT, (A)
JUNCTION CAPACITANCE, (pF)
200
60
40
20
10
6
4
2
1
0.1 0.2
0.4
1.0
2
4
10
20
40
REVERSE VOLTAGE, (V)
FIG.2 TYPICAL JUNCTION CAPACITANCE
100
1.0
0.5
60 Hz RESISTIVE OR
INDUCTIVE LOAD
0
20
40
60
80
100
120
140 150
AMBIENT TEMPERATURE, (OC)
FIG.3 TYPICAL FORWARD CURRENT
DERATING CURVE
8.3mS Single Half Sine-Wave
JEDEC Method
50
40
30
20
10
0
0
2
4
6
10
20
40
60
100
INSTANTANEOUS FORWARD CURRENT, (A)
60
10
1
0.1
0.01
NUMBER OF CYCLES AT 60Hz
T J = 25 OC
Pulse Width = 300mS
1% Duty Cycle
0
0.5
1.0
2.0
FIG.5 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
TA = 25 OC
10
1.0
0.1
0
1.5
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 4 MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
INSTANTANEOUS REVERSE CURRENT, (uA)
PEAK FORWARD SURGE CURRENT, (A)
RATING AND CHARACTERISTICS CURVES ( EMD1S THRU EMD4S )
20
40
60
80
100
120
140
PERCENT RATED PEAK REVERSE VOLTAGE, (%)
FIG.6 TYPICAL REVERSE CHARACTERISTICS
2.5
Mounting Pad Layout
.276 Max.
(7.0 Max.)
.105 (2.67)
.095 (2.41)
.035 Min.
(0.90 Min.)
Dimensions in inches and (millimeters)
.030 Min.
(0.76 Min.)
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.
Similar pages