W
eight: 0.0018 ounces,0.09grams
Catalog
SS320
SS315
SS32BF T
HRU SS320BF
V
OLTAGE RANG 20 to 200 Volts
CURRENT 3.0 Ampere
1-2
www.asemi99.com
2018.11 Rev.3.1
MAXIMUM RA
TINGS AND ELECTRICAL CHARACTERISTICS
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.P
.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
VOL
TS
VOLTS
VOLTS
SYMBOLS
UNITS
Amps
Amps
Volts
VRRM
VRMS
VDC
I(AV)
IFSM
VF
3.0
100.0
0.70
Operating junction temperature range
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at
TL(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Typical junction capacitance (NOTE 1)
IR
0.5
RθJA
CJ
TJ,
TSTG
55.0
300
pF
C
mA
T
ypical thermal resistance (NOTE 2)
C/W
Storage temperature range
C
-50 to +150
-50 to +125 -50 to +150
20 10
0.55
0.85
SS32 SS33 SS35SS34 SS36
SS310SS38
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
100
500
150
105
150
200
150
200
0.2
2.0
0.95
Number
The plastic package carries Underwriters Laboratory
Flammability Classification 94V
-0
For surface mounted applications
Low reverse leakage
Built-in strain relief,ideal for automated placement
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds at terminals
FEA
TURES
Case:SMBF , Molded Plastic
Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
Polarity: Cathode Band or Cathode Notch
Marking: Type Number
Mechanical Data
plug-in ultra-fast recovery diode
S M B F
0.73 0.77 0.75
0.021 0.20
1.96 2.00 1.98
1.38 1.351.32
3.60 3.63 3.57
4.30 4.33 4.27
5.505.55 5.45
A
E
L
B
C
E
H
D
E
D
A
Dim M
in Max Typ
B
C
H
L
A
ll Dimensions in mm
0.019
RATING
AND CHRACTERISTIC CURVES SS32 Thru SS320
2-2
www.asemi99.com
2018.11 Rev.3.1
3.0
2.4
1.8
1.2
0.6
0
0 25 50 75 100 125 150 175
100
80
60
40
20
0
0.1 1.0 10 100
0.01 0.1 1 10 100
100
10
1
0.1
REVERSE VOLT
AGE,VOLTS
t,PULSE DURATION,sec.
FIG. 5-TYPICAL JUNCTION CAPACITANCE
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
NUMBER OF CYCLES AT 60 Hz
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG. 1- FORWARD CURRENT DERATING CURVE
AVERAGE FOR
WARD RECTIFIED CURRENT,
AMPERES
JUNCTION CAPACITANCE, pF
PEAK FOR
W
ARD SURGE CURRENT,
AMPERES
1 10 100
8.3ms SINGLE HALF SINE-WA
VE
(JEDEC Method)
10
100
1000
2000
0 20 40 60 80 100
100
10
1
0.1
0.01
0.001
TJ=75 C
TJ=25 C
TJ=100 C
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
INST
ANT
ANEOUS REVERSE CURRENT,
MILLIAMPERES
TRANSIENT THERMAL
IMPEDANCE,
C/W
AMBIENT TEMPERATURE, C
SS32-SS36
SS38-SS3200
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
FIG. 3-TYPICAL INST
ANTANEOUS FORWARD
CHARACTERISTICS
INST
ANT
ANEOUS FORWARD
CURRENT,AMPERES
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
TJ=25 C
SS32-SS34
SS35-SS3200
50
10.0
1
0.1
0.01
SS32-SS34
SS35-SS36
SS38-SS3150
TJ=25 C
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
SS3200
VO
LTAGE RANG 20 to 200 Volts
CURRENT 3.0 Ampere
plug-in ultra-fast recovery diode
SS32BF THR
U SS320BF