SS34 RECTIFIER Datasheet

SS34 Datasheet, PDF, Equivalent


Part Number

SS34

Description

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Manufacture

MDD

Total Page 2 Pages
Datasheet
Download SS34 Datasheet


SS34
SS32 THRU SS3200
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts Forward Current - 3.0 Amperes
0.067 (1.70)
0.051 (1.30)
DO-214AC/SMA
0.110(2.80)
0.100(2.54)
0.177(4.50)
0.157(3.99)
0.012(0.305)
0.006(0.152)
FEATURES
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
0.096(2.42)
0.078(1.98)
0.060(1.52)
0.030(0.76)
0.008(0.203)MAX.
0.208(5.28)
0.188(4.80)
Dimensions in inches and (millimeters)
MECHANICAL DATA
Case: JEDEC DO-214AC molded plastic body
Terminals: leads solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.002 ounce, 0.07 grams
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%.
MDD Catalog Number
SYMBOLS SS32 SS33 SS34 SS35 SS36 SS38 SS310 SS3150SS3200 UNITS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
VRRM 20 30 40 50 60 80 100 150 200 VOLTS
VRMS 14 21 28 35 42 56 70 105 150 VOLTS
VDC 20 30 40 50 60 80 100 150 200 VOLTS
Maximum average forward rectified current
at TL(see fig.1)
I(AV)
3.0
Amps
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
100.0
Amps
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A VF
0.55
0.70
0.85 0.95 Volts
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
IR
0.5
20
0.2 mA
10 2.0
Typical junction capacitance (NOTE 1)
CJ 500
300 pF
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
RθJA
TJ,
TSTG
-50 to +125
55.0
-50 to +150
-50 to +150
C/W
C
C
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

SS34
RATINGS AND CHARACTERISTIC CURVES SS32 THRU SS3200
FIG. 1- FORWARD CURRENT DERATING CURVE
3.0
2.4
Single Phase
Half Wave 60Hz
Resistive or
1.8 inductive Load
1.2
SS32-SS36
0.6
SS38-SS3200
0
0 25 50 75 100 125 150 175
AMBIENT TEMPERATURE, C
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
50
TJ=25 C
10.0
1
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
100
80
60
40
20 8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
0
1 10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100
10
TJ=100 C
1
TJ=75 C
0.1
0.1
SS32-SS34
SS35-SS36
SS38-SS3150
SS3200
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
FIG. 5-TYPICAL JUNCTION CAPACITANCE
2000
1000
TJ=25 C
0.01
TJ=25 C
0.001 0
20 40
60 80 100
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
100
10
0.1
SS32-SS34
SS35-SS3200
1.0 10
REVERSE VOLTAGE,VOLTS
100
1
0.1
0.01
0.1 1
10
t,PULSE DURATION,sec.
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!
100


Features SS32 THRU SS3200 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 200 Volts Forward Current - 3.0 Amp eres 0.067 (1.70) 0.051 (1.30) DO-214 AC/SMA 0.110(2.80) 0.100(2.54) 0.177(4 .50) 0.157(3.99) 0.012(0.305) 0.006(0. 152) FEATURES The plastic package carr ies Underwriters Laboratory Flammabilit y Classification 94V-0 For surface moun ted applications Low reverse leakage Bu ilt-in strain relief,ideal for automate d placement High forward surge current capability High temperature soldering g uaranteed: 250 C/10 seconds at terminal s 0.096(2.42) 0.078(1.98) 0.060(1.52) 0.030(0.76) 0.008(0.203)MAX. 0.208(5. 28) 0.188(4.80) Dimensions in inches a nd (millimeters) MECHANICAL DATA Case: JEDEC DO-214AC molded plastic body Ter minals: leads solderable per MIL-STD-75 0, Method 2026 Polarity: Color band den otes cathode end Mounting Position: Any Weight:0.002 ounce, 0.07 grams MAXIMU M RATINGS AND ELECTRICAL CHARACTERISTIC S Ratings at 25 C ambient temperature unless otherwise specifie.
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