DS27004 Rev. B-2 1 of 2 PR1501G/S - PR1507G/S
www.diodes.com ã Diodes Incorporated
PR1501G/S - PR1507G/S
1.5A FAST RECOVERY GLASS PASSIVATED RECTIFIER
Features
“GS” Suffix Designates DO-41 Package
“G” Suffix Designates DO-15 Package
A A
B
C
D
DO-41 DO-15
Dim Min Max Min Max
A25.40 ¾25.40 ¾
B4.06 5.21 5.50 7.62
C0.71 0.864 0.686 0.889
D2.00 2.72 2.60 3.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified
·Glass Passivated Die Construction
·Diffused Junction
·Fast Switching for High Efficiency
·High Current Capability and Low Forward
Voltage Drop
·Surge Overload Rating to 50A Peak
·Low Reverse Leakage Current
·Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
·Case: Molded Plastic
·Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
·Polarity: Cathode Band
·Marking: Type Number
·DO-41 Weight: 0.35 grams (approx.)
·DO-15 Weight: 0.40 grams (approx.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol PR1501
G/GS
PR1502
G/GS
PR1503
G/GS
PR1504
G/GS
PR1505
G/GS
PR1506
G/GS
PR1507
G/GS Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50 100 200 400 600 800 1000 V
RMS Reverse Voltage VR(RMS) 35 70 140 280 420 560 700 V
Average Rectified Output Current @ TA = 55°C
(Note 1) IO1.5 A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
IFSM 50 A
Forward Voltage @ IF = 1.5A VFM 1.3 V
Peak Reverse Current @ TA = 25°C
at Rated DC Blocking Voltage @ TA = 100°CIRM 5.0
200 mA
Reverse Recovery Time (Note 3) trr 150 250 500 ns
Typical Junction Capacitance (Note 2) Cj25 pF
Typical Thermal Resistance Junction to Ambient RqJA 65 K/W
Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C
Notes: 1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.2 5A. See figure 5.
DS27004 Rev. B-2 2 of 2 PR1501G/S - PR1507G/S
www.diodes.com
0
0.4
0.8
1.2
1.6
2
.
0
25 50 75 100 125 150 175 200
I , AVERAGE FWD RECTIFIED CURRENT (A)
F
T , AMBIENT TEMPERATURE (°C)
A
Fi
g
. 1 Forward Deratin
g
Curve
Single phase half-wave
60Hz resistive or inductive load 0.01
0.1
1.0
10
0.6 0.8 1.0 1.2 1.4
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fi
g
.2 T
y
pical Forward Characteristics
I , PEAK FORWARD SURGE CURRENT (A)
FSM
0
20
40
60
1 10 100
NUMBER OF CYCLES AT 60Hz
Fi
g
. 3 Peak Forward Sur
g
e Current
Pulse Width 8.3ms
Single Half-Sine-Wave
(JEDEC Method)
50V DC
Approx
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
trr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Fi
g
. 5 Reverse Recover
y
Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)
1
10
100
110100
C , CAPACITANCE (pF)
j
V , REVERSE VOLTAGE (V)
R
Fi
g
.4 T
y
pical Junction Capacitance
T = 25°C
j
f= 1.0MHz
