MBRA120ET3G : SURFACE MOUNT SCHOTTKY BARRIER

TH09/2479
TH97/2478
www.eicsemi.com
MBRA120ET3G
IATF 0113686
SGS TH07/1033
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
PRV : 20 Volts
Io : 1.0 Ampere
SMA
5.65
5.35
FEATURES :
* Highly Stable Oxidation Passivated Junction
4.6
4.2
2.3
2.1
1.5
1.1
0.2
* Guardring for Over - Voltage Protection
* Optimized for Low Leakage Current
* Pb / RoHS Free
2.5
2.1
2.9
2.5
0.27
0.13
MECHANICAL DATA :
*
*
*
*
*
Case : SMA Molded plastic
Epoxy : UL94V-O rate flame retardant
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.060 gram (Approximately)
2.1
1.7
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Ta=25C)
RATING
SYMBOL
VALUE
UNIT
Maximum Peak Repetitive Reverse Voltage
VRRM
20
V
Maximum Working Peak Reversr Voltage
VRWM
20
V
Maximum DC Blocking Voltage
VDC
20
V
Maximum Average Forward Current at TC = 125 °C
IF(AV)
1.0
V
IFSM
40
A
VF
0.530
V
Maximum Non-Repetitive Peak Surge Current
(Surge Applied at Rate Load Conditions Halfwave,
Single Phase, 60 Hz)
Maximum Instantaneous Forward Voltage (Note 1)
( IF = 1.0 A , TJ = 25°C )
( IF = 2.0 A , TJ = 25°C )
0.595
Maximum Instantaneous Reverse Current (Note 1)
μA
( VR = rated VR , TJ = 25 °C )
IR
10
( VR = rated VR , TJ = 100 °C )
IRH
1600
Thermal Resistance Junction to Lead (Note 2)
RθJL
34
ºC/W
Thermal ResistanceJunction to Ambient (Note 2)
RθJA
138
ºC/W
Storage/Operating Junction Temperature Range
TSTG ,TJ
- 55 to + 150
ºC
Notes :
( 1 ) Pulse Test : Pulse Width ≤ 250 μs, Duty Cycle ≤ 2 %.
( 2 ) Mounted on a Pad Size of 5 mm × 5 mm, PC Board FR4 ( 2 pads ).
Page 1 of 2
Rev. 06 : February 25, 2013
TH09/2479
TH97/2478
www.eicsemi.com
IATF 0113686
SGS TH07/1033
FIG.1 - CURRENT DERATING,
JUNCTION TO CASE
FIG.2 - TYPICAL JUNCTION CAPACITANCE
1000
1.2
CAPACITANCE, pF
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
RATING AND CHARACTERISTIC CURVES ( MBRA120ET3G )
0.9
0.6
0.3
0
100
10
0
30
60
90
120
150
0
5
10
15
20
REVERSE VOLTAGE, VOLTS
CASE TEMPERATURE, ( C)
FIG.3 - MAXIMUM INSTANTANEOUS
FIG. 4 - TYPICAL REVERSE CURRENT
FORWARD VOLTAGE
INSTANTANEOUS REVERSE
CURRENT, AMPERES
INSTANTANEOUS FORWARD
CURRENT, AMPERES
1E -03
10
1
25 ºC
125 ºC
1E -04
75 ºC
1E - 05
1E -06
25 ºC
1E -07
100 ºC
150 ºC
0.1
0
1E -08
0.2
0.4
0.6
0.8
1.0
5
0
INSTANTANEOUS FORWARD
VOLTAGE, VOLTS
10
15
20
REVERSE VOLTAGE, VOLT
AVERAGE POWER DISSIPATION,
WATT
FIG. 5 – FORWARD POWER DISSIPATION
0.8
.
DC
0.6
SQUARE WAVE
0.4
0.2
0
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
AVERAGE FORWARD CURRENT, AMPERES
Page 2 of 2
Rev. 06 : February 25, 2013