PANJIT SB840

SB820~SB860
D2PAK SURFACE MOUNTSCHOTTKY BARRIER RECTIFIER
VOLTAGE
20 to 60 Volts
CURRENT
8 Ampere
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.
• Exceeds environmental standards of MIL-S-19500/228
• Low power loss, high efficiency.
• Low forwrd voltge, high current capability
• High surge capacity.
• For use in low voltage,high frequency inverters
free wheeling , and polarlity protection applications.
.058(1.47)
• In compliance with EU RoHS 2002/95/EC directives
.042(1.07)
MECHANICALDATA
• Case: TO-220AC molded plastic package
• Terminals: Lead solderable per MIL-STD-750, Method 2026
• Polarity: As marked.
• Mounting Position: Any
• Weight: 0.0655 ounces, 1.859 grams.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PA RA M E TE R
S YM B OL S B 8 2 0
SB830
SB840
SB845
SB850
SB860
UNITS
Ma xi m um Re c urr e nt P e a k Re ve rs e Vo lta g e
V RRM
20
30
40
45
50
60
V
Ma xi m um RMS Vo lta g e
V RMS
14
21
28
3 1 .5
35
42
V
Ma xi m um D C B lo c k i ng Vo lta g e
V DC
20
30
40
45
50
60
V
Ma xi m um A ve ra g e F o r wa rd C urr e nt a t Tc = 7 5 O C
I F (AV )
8
A
P e a k F o rwa rd S urg e C urre nt :8 .3 ms s i ng le ha lf s i ne wa ve s up e r i m p o s e d o n ra te d lo a d (J E D E C m e tho d )
IF S M
150
A
Ma xi m um F o r wa rd Vo lta g e a t 8 .0 A
VF
Ma xi m um D C Re ve rs e C urr e nt T J = 2 5 O C
a t Ra te d D C B lo c k i ng Vo lta g e T J = 1 0 0 O C
IR
Typ i c a l The rm a l Re s i s ta nc e
Op e r a ti ng J unc ti o n Te m p e ra ture Ra ng e
S to r a g e Te m p e r a ture Ra ng e
0 .5 5
0 .2
50
R θJ C
TJ
T S TG
0 .7 5
0 .1
50
mA
O
4
- 5 5 to + 1 2 5
V
- 5 5 to + 1 5 0
- 5 5 to + 1 5 0
C / W
O
C
O
C
NOTES:
Both Bonding and Chip structure are available.
STAD-DEC.02.2009
1
PAGE . 1
SB820~SB860
RATING AND CHARACTERISTIC CURVES
10
8
6
4
2
0
0
50
150
100
PEAK FORWARD SURGE CURRENT
AMPERES
AVERAGE FORWARD CURRENT
AMPERES
150
CASE TEMPERATURE, OC
8.3ms Single
Half Since-Wave
JEDEC Method
110
90
70
50
30
20
10
1
2
5
10
20
50
100
NO. OF CYCLE AT 60Hz
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
10
40
1.0
TJ = 100 C
0.1
TJ = 75 C
INSTANTANEOUS FORWARD CURRENT
AMPERES
INSTANTANEOUS REVERSE CURRENT, mA
120
O
O
0.01
O
TJ = 25 C
V RRM =20-40V
V RRM =50-60V
20V~45V
50~60V
10
8
6
4
2
1.0
.8
.6
.4
O
TJ = 25 C
Pulse Width = 300ms
1% Duty Cycle
.2
.1
.3
.4
.5
.6
.7
.8
0.9
1.0
.001
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTICS
STAD-DEC.02.2009
1
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
PAGE . 2