GL34A
THRU
GL34M
0.5 AMP SURFACE MOUNT SILICON RECTIFIERS
VOLTAGE RANGE
50 to 1000 Volts
CURRENT FEATURES
* Low forward voltage drop * Low leakage current * High reliability
0.5 Ampere
MINI MELF /GL-34
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
.150(3.180) .130(3.327)
.022(.559) .016(.406)
SOLDERABLE ENDS
.068(1.767) .060(1.524)
Dimensions in inches and (millimeters)
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 .375"(9.5mm) Lead Length at TL=75 C Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 0.5A Maximum DC Reverse Current Ta=25 C at Rated DC Blocking Voltage Ta=100 C Typical Junction Capacitance (Note 1) Typical Thermal Resistance RqJA (Note 2) Operating and Storage Temperature Range TJ, TSTG
NOTES:
GL34A GL34B GL34D GL34G GL34J GL34K GL34M UNITS 50 35 50 100 70 100 200 140 200 400 280 400 0.5 30 1.2 5.0 50 8.0 50 -65 +175 1.3 600 420 600 800 560 800 1000 700 1000 V V V A A V mA mA pF C/W C
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C. 2. Thermal Resistance from Junction to Ambient.
RATING AND CHARACTERISTIC CURVES (GL34A THRU GL34M)
FIG.1-TYPICAL FORWARD CHARACTERISTICS
AVERAGE FORWARD CURRENT,(A)
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
0.6 0.5 0.4 0.3 0.2 0.1 0 0 20 40 60 80 100 120 140 160 180 200
Single Phase Half Wave 60Hz Resistive Or Inductive Load
50
INSTANTANEOUS FORWARD CURRENT,(A)
10 3.0 1.0
Tj=25 C Pulse Width 300us 1% Duty Cycle
LEAD TEMPERATURE ( C) FIG.4-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
PEAK FORWAARD SURGE CURRENT,(A)
50
0.1
.01
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
FORWARD VOLT AGE,(V)
40
30
Tj=25 C 8.3ms Single Half Sine Wave JEDEC method
20
10
FIG.3 - TYPICAL REVERSE CHARACTERISTICS 100
0 1 5 10 50 100
NUMBER OF CYCLES AT 60Hz
10
REVERSE LEAKAGE CURRENT, (mA)
35
Tj=100 C
FIG.5-TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE,(pF)
30 25 20 15 10 5 0
1.0
.1
Tj=25 C
.01 0
.01
.05
.1
.5
1
5
10
50
100
20
40
60
80
100 120 140
REVERSE VOLTAGE,(V)
PERCENTAGE RATED PEAK REVERSE VOL TAGE
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