SM4936A BYTES [Bytes], SM4936A Datasheet - Page 2

• Manufacturer Part Number: SM4936A
• Description: 1.0 AMP SURFACE MOUNT FAST RECOVERY RECTIFIERS
• Manufacturer: BYTES [Bytes]

115Va
60Hz
A-TEKTRONIX 545A. K PLUG IN
R1- ADJUSTED FOR 14 BETWEEN
POINT 2 OF RELAY AND RECTIFIER
INDUCTIVE=3.8 H
PRE AMP P6000 PROBE OR EQUIVALENT
C P CLARE
HPG1002
IRM(REC) 2.0
30Vdc
CONSTANT VOLTAGE
SUPPLY
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
3.0
1.0
10K
2W
.01
IFM 1.0
50
0.1
10
.6
0
7
µ
6
8
RECOVERY TIME CHARACTERISTICS
5
i(t)
.8
1
FIG.1-TYPICAL FORWARD
MINIMIZE ALL LEAD LENGTHS
4
2
3
FORWARD VOLTAGE,(V)
CHARACTERISTICS
RATING AND CHARACTERISTIC CURVES (SM4933A THRU SM4937A)
1.0
C1
1.0 F
300V
1cm
1 AMP
SLO-BLO
FUSE
trr
µ
di/dt=50A/ S
R1
3
25W
Ω
SET TIME BASE FOR
1.2
50 / 100ns / cm
µ
TA= 25
R2
1 /10W
NON-
INDUCTIVE
R2- TEN 1W 10 1% CARBON CORE
1.4
Ω
UNIT
UNDER TEST
IN PARALLEL
30 /50W
NON-INDUCTIVE
Pulse Width 300us
Ω
1% Duty Cycle
+10
1.6
0
Tj=25 C
C FOR RECTIFIER
Ω
A
C1
1.0 F
300V
1.8
µ
1.0Adc FROM
CONSTANT
VOLTAGE SUPPLY
RIPPLE=3mVrms MAX.
2.0
Zout 1 /
DC To 2KHz
1
2
Ω
MAX.
237
1.2
0.6
0.2
1.0
0.8
0.4
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
0
35
30
25
20
15
10
50
40
30
20
10
5
0
0
0
.01
1
20
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
FIG.5-TYPICAL JUNCTION CAPACITANCE
.05
40
.1
60
AMBIENT TEMPERATURE,( C)
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE,(V)
SURGE CURRENT
5
80
.5
100
10
1
Tj=25 C
120
5
140
10
8.3ms Single Half
Sine Wave
JEDEC method
160
50
180
50
200
100
100