DIOTEC ELECTRONICS C0RP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-11052 Fax: (310) 767-7958
Data Sheet No. SESA-802-1B
FEATURES
Glass Passivated for high reliability/temperature performance
Low switching noise
Low forward voltage drop
Low thermal resistance
High switching capability
High surge capability
DT 4O
SPR84
MECHANICAL SPECIFICATION
ACTUAL SIZE OF
TO-220AC PACKAGE
NON - INSULATED
PACKAGE
C
D4
D1
φP
A
A1
2
DT 4O
SPR84
B4
B3
D2
D
MECHANICAL DATA
Case: TO-220 molded plastic (U/L Flammability Rating 94V-0)
Terminals: Rectangular pins w/ standoff
Solderability: Per MIL-STD 202 Method 208 guaranteed
Polarity: Diode depicted on product
Mounting Position: Any
Weight: 0.08 Ounces (2.2 Grams)
Sym
A
A1
A2
B
B1
B2
B3
B4
C
D
D1
D2
D3
D4
3
1
D3
Maximum
in
mm
0.187 4.75
Minimum
mm
in
0.121*
0.14*
0.035
0.09
0.025*
0.050*
B1
4.75*
3.56*
0.043 1.1
0.9
0.102 2.6
2.3
0.64*
1.27*
0.04
1.0
0.413 10.5
0.61 15.5
0.59 15.0
0.262* 6.6*
0.16
4.0
0.54 13.7
0.60 15.2
0.108* 2.75*
φP
0.126* 3.2*
* These dimensions are "Typicals".
B
B1
B2
A2
TO - 220AC
SERIES SPR81 - SPR86
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive loads, derate current by 20%.
PARAMETER (TEST CONDITIONS)
Series Number
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Peak Recurrent Reverse Voltage
Average Forward Rectified Current @ Tc = 110
o
C
Peak Forward Surge Current ( 8.3mS single half sine wave
superimposed on rated load)
Maximum Forward Voltage at 8 Amps DC
Maximum Average DC Reverse Current
At Rated DC Blocking Voltage
Typical Thermal Resistance, Junction to Case
Typical Junction Capacitance (Note 1)
Maximum Reverse Recovery Time (I
F=
0.5A, I
R
=1.0A, I
RR
=0.25A)
Junction Operating and Storage Temperature Range
NOTES: (1) Measured at 1 MHz and an applied reverse voltage of 4 volts.
SYMBOL
RATINGS
SPR81 SPR82 SPR83 SPR84 SPR85 SPR86
UNITS
V
RM
V
RMS
V
RRM
I
O
I
FSM
V
FM
o
100
70
100
200
140
200
300
210
300
8
125
400
280
400
500
350
500
600
420
600
AMPS
VOLTS
1.0
10
500
3
65
35
-65 to +150
1.2
VOLTS
µA
°C/W
pF
@ T
C
= 25 C
o
@ T
C
= 100 C
I
RM
R
θJC
C
J
T
RR
T
J,
T
STG
45
nSec
°C
4.97fsesa8a
C21
DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
Data Sheet No. SESA-802-2B
8 AMP SUPER EFFICIENT RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES SPR81 - SPR86
150
Resistive and Inductive Loads
120
90
60
NOTE 1
30
Case Temperature,
o
C
FIGURE 1. FORWARD CURRENT DERATING CURVE
0
1
10
100
Number of Cycles at 60 Hz
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
100
1000
T
C
= 100
o
C
SPR81-83
100
10
10
1.0
1.0
SPR84-86
T
C
= 25
o
C
0.1
0.1
0
20
40
60
80
100
120
140
Instantaneous Forward Voltage (Volts)
FIGURE 3. TYPICAL FORWARD CHARACTERISTICS
Percent of Rated Peak Reverse Voltage
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
80
70
NOTES
(1) JEDEC Method, 8.3 mSec. Single Half Sine Wave
(2) T
J
= 25
o
C, Pulse Width = 300
µ
Sec, 2.0% Duty Cycle
(3) T
C
= 25
o
C, f = 1 MHz, V
SIG
= 50 mV P-P
60
50
40
30
1
10
100
1000
Reverse Voltage, (Volts)
FIGURE 5. TYPICAL JUNCTION CAPACITANCE
C22
4.97bsesa8a
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