MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Ta=75 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 0.8A
Maximum DC Reverse Current Ta=25 C
at Rated DC Blocking Voltage Ta=100 C
Typical Junction Capacitance (Note1)
0.8
10
0.5
10
75
-65 +125
-65 +150
A
A
V
mA
mA
pF
SGL34-20 THRU SGL34-60
Typical Thermal Resistance RqJL (Note 2)
0.50 0.70
80
0.8 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Lead.
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.0036 grams
VOLTAGE RANGE
20 to 60 Volts
CURRENT
0.8 Ampere
FEATURES
* Ideal for surface mount applications
* Easy pick and place
* Built-in strain relief
* Low forward voltage drop
C
C
C/W
Operating
Storage Temperature Range TSTG
Temperature Range TJ
Dimensions in inches and (millimeters)
V
20 30 40 50 60
20 30 40 50 60
14 21 28 35 42
V
V
SGL34-20 SGL34-30 SGL34-40 SGL34-50 SGL34-60 UNITS
MINI MELF /GL-34
.068(1.767)
.060(1.524)
.150(3.180)
.130(3.327) .022(.559)
.016(.406)
SOLDERABLE
ENDS
0.1
1.0
.01
10
50
RATING AND CHARACTERISTIC CURVES (SGL34-20 THRU SGL34-60)
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,(A)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWARD SURGE CURRENT,(A)
FIG.4-TYPICAL JUNCTION CAPACITANCE
REVERSE VOLTAGE,(V)
JUNCTION CAPACITANCE,(pF)
INSTANTANEOUS FORWARD CURRENT,(A)
Pulse Width 300us
1% Duty Cycle
0.2
0.4
0.6
0.8
1.0
1.2
0 20 40 60 80 100 120 140 160 180 200
0
350
300
250
200
150
100
50
0
4
2
6
10
8
.01 .05 .1 .5 1 5 10 50 100
.1 .3 .5 .7 .9 1.1 1.3 1.5
3.0
.1
1.0
10
100
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
REVERSE LEAKAGE CURRENT, (mA)
PERCENTAGE RATED PEAK REVERSE VOLTAGE
0 20 40 60 80 100 120 140
.01
Tj=75 C
SGL34-50~SGL34-60
SGL34-20~GGL34-40
Tj=25 C
Tj=25 C
NUMBER OF CYCLES AT 60Hz
1 10 5 50 100
Tj=25 C 8.3ms Single Half
Sine Wave
JEDEC method
FORWARD VOLTAGE,(V)
LEAD TEMPERATURE ( C)
