q
plug-in ultra-fast recovery diode
CURRENT 2.0 Ampere
SS26A
VOLTAGE RANG 60 Volts
DO-214AC (SMA)
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
For surface mounted applications
62(1.60)
.114(2.90)
Metal silicon junction,majority carrier conduction
.0
5(1.40)
.098(2.50)
.05
Low power loss,high efficiency
Built-in strain relief,ideal for automated placement
High forward surge current capability
.181(4.60)
High temperature soldering guaranteed:
.157(4.00)
250 C/10 seconds at terminals
.012(.305)
.006(.152)
.103(2.62)
MECHANICAL DATA
.079(2.00)
Case: JEDEC DO-214AC molded plastic body
Terminals: leads solderable per MIL-STD-750,
.060(1.52) .008(.203)
Method 2026
.030(0.76) .002(.051)
.208(5.28)
Polarity: Color band denotes cathode end
.188(4.80)
Mounting Position: Any
Weight:0.002 ounce, 0.064 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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%.
SYMBOLS SS26A
UNITS
Catalog
Number
60
Maximum repetitive peak reverse voltage VOLTS
VRRM
42
Maximum RMS voltage VOLTS
VRMS
60
Maximum DC blocking voltage VOLTS
VDC
Maximum average forward rectified current
I(AV) 2.0
Amps
at TL(see fig.1)
Peak forward surge current
IFSM 50.0
8.3ms single half sine-wave superimposed on
Amps
rated load (JEDEC Method)
VF 0.70
Maximum instantaneous forward voltage at 2.0A
Volts
Maximum DC reverse current TA=25 C
0.5
mA
IR
at rated DC blocking voltage TA=100 C 10.0
Typical junction capacitance (NOTE 1) 180
CJ pF
C/W
Typical thermal resistance (NOTE 2) R JA
75.0
Operating junction temperature range
-50 to +125 C
TJ,
Storage temperature range
TSTG C
-50 to +150
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
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1-2
2018.11 Rev.3.1plug-in ultra-fast recovery diode
CURRENT 2.0 Ampere
SS26A
VOLTAGE RANG 60 Volts
RATING AND CHRACTERISTIC CURVES SS22 Thru SS220
FIG. 1- FORWARD CURRENT DERATING CURVE
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
2.0
50
1.6
Single Phase 40
Half Wave 60Hz
Resistive or
inductive Load
1.2
30
0.8
20
SS22-SS26
0.4
SS28-SS2200
10 8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
0 25 50 75 100 125 150 175
0
1 10 100
AMBIENT TEMPERATURE, C
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
50
TJ=25 C
100
10.0
10
TJ=100 C
1
1
TJ=75 C
0.1
SS22-SS24
0.1
0.01
SS25-SS26
SS28-SS2150
TJ=25 C
SS2200
0.001
0 20 40 60 80 100
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
PERCENT OF PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 5-TYPICAL JUNCTION CAPACITANCE
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
2000
100
1000
TJ=25 C
10
100
1
SS22-SS24
SS25-SS2200
0.1
10
0.01 0.1 1 10 100
0.1 1.0 10 100
t,PULSE DURATION,sec.
REVERSE VOLTAGE,VOLTS
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2-2
2018.11 Rev.3.1
AVERAGE FORWARD RECTIFIED CURRENT,
JUNCTION CAPACITANCE, pF INSTANTANEOUS FORWARD AMPERES
CURRENT,AMPERES
TRANSIENT THERMAL IMPEDANCE,
C/W
INSTANTANEOUS REVERSE CURRENT, PEAK FORWARD SURGE CURRENT,
MILLIAMPERES AMPERES |
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