D
S26008 Rev. A-2 1 of 2 PR1001/L - PR1005/L
PR1001/L - PR1005/L
1.0A FAST RECOVERY RECTIFIER
Features
"L" Suffix Designates A-405 Package
No Suffix Designates DO-41 Package
A
A
B
C
D
DO-41 Plastic
A-405
Dim
Min
Max
Min
Max
A
25.40
25.40
B
4.06
5.21
4.10
5.20
C
0.71
0.864
0.53
0.64
D
2.00
2.72
2.00
2.70
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
@ T
A
= 25
C unless otherwise specified
Diffused Junction
Fast Switching for High Efficiency
High Current Capability and Low Forward
Voltage Drop
Surge Overload Rating to 30A 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.)
A-405 Weight: 0.2 grams (approx.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
PR
1001/L
PR
1002/L
PR
1003/L
PR
1004/L
PR
1005/L
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
50
100
200
400
600
V
RMS Reverse Voltage
V
R(RMS)
35
70
140
280
420
V
Average Rectified Output Current
(Note 1)
@ T
A
= 75
C
I
O
1.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
I
FSM
30
A
Forward Voltage Drop
@ I
F
= 1.0A
V
FM
1.2
V
Peak Reverse Current
@ T
A
= 25
C
at Rated DC Blocking Voltage
@ T
A
= 100
C
I
RM
5.0
100
mA
Reverse Recovery Time (Note 3)
t
rr
150
250
ns
Typical Junction Capacitance (Note 2)
C
j
15
8.0
pF
Typical Thermal Resistance Junction to Ambient
R
qJA
75
K/W
Operating and Storage Temperature Range
T
j,
T
STG
-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 I
F
= 0.5A, I
R
= 1A, I
rr
= 0.25A. See figure 5.
D
S26008 Rev. A-2 2 of 2 PR1001/L - PR1005/L
I
,
PEAK
FOR
W
ARD
SURGE
CURRENT
(A)
FSM
0
10
20
30
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Peak Forward Surge Current
Pulse Width 8.3ms
Single Half-Sine-Wave
(JEDEC Method)
1
10
100
1
10
100
C
,
CAP
ACIT
ANCE
(pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
R
T = 25C
f = 1MHz
j
PR1001 - PR1004
PR1005 - PR1007
0
0.2
0.4
0.6
0.8
1.0
25
50
75
100
125
150 175
200
I
,
A
VERAGE
FWD
RECTIFIED
CURRENT
(A)
(A
V)
T , AMBIENT TEMPERATURE (C)
Fig. 1 Forward Derating Curve
A
Single phase half-wave
60 Hz resistive or inductive load
50V DC
Approx
50 NI (Non-inductive)
10 NI
1.0
NI
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
t
rr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.
2. Rise Time = 10ns max. Input Impedance = 50 .
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)
0.01
0.1
1.0
10
0.6
0.8
1.0
1.2
1.4
I
,
INST
ANT
ANEOUS
FWD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
T = 25C
j
Pulse width = 300 s
PDF 
ZIP