1N4935-B Rectron, 1N4935-B Datasheet - Page 2

• Manufacturer Part Number: 1N4935-B
• Description: Rectifiers Vr/200V Io/1A BULK
• Manufacturer: Rectron

Specifications of 1N4935-B

• Product Category: Rectifiers
• Product: Fast Recovery Rectifiers
• Configuration: Single
• Reverse Voltage: 200 V
• Forward Voltage Drop: 1.2 V
• Recovery Time: 200 ns
• Forward Continuous Current: 1 A
• Max Surge Current: 30 A
• Reverse Current Ir: 5 uA
• Mounting Style: Through Hole
• Package / Case: DO-41
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Factory Pack Quantity: 1000

115Va
60Hz
C.P.CLARE
HPG 1002
200
100
1.0
60
40
20
10
.8
.6
.4
.2
0
A-TEKTRONIX 545A. K PLUG IN
PRE AMP P6000 PROBE OR EQUIVALENT
R1-ADJUSTED FOR 1.4
POINT 2 OF RELAY AND RECTIFIER
INDUCTIVE = 3.8uH
6
4
2
1
2W
10K
.1
0
FIG. 5 - TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY
30 Vdc
CONSTANT VOLTAGE
SUPPLY
FIG. 3 - TYPICAL JUNCTION CAPACITANCE
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
7
FIG. 1 - TYPICAL FORWARD CURRENT
.2 .4
6
25
8
RATING AND CHARACTERISTIC CURVES ( 1N4933 THRU 1N4937 )
5
AMBIENT TEMPERATURE, (
REVERSE VOLTAGE, ( V )
50
MINIMIZE ALL LEAD LENGTHS
1
DERATING CURVE
1.0
4
BETWEEN
T J = 25
2
3
75
1 AMP
SLO-BLO
FUSE
C1
1.0uF
300V
2
3.8uH/1.4
TIME CHARACTERISTIC
4
100
R2-TEN-1W 10
IN PARALLEL
T A = 25
10
R2
1
10W
NON-
INDUCTIVE
125
UNIT
UNDER TEST
30
50W
NON-INDUCTIVE
20 40 100
150
10
0
)
C1
1.0uF
300V
% CARBON CORE
FOR RECTIFIER
175
Zout 1
DC to 2kHz
1.0 Adc FROM
CONSTANT
VOLTAGE SUPPLY
RIPPLE = 3mVrms MAX
1
/
2
MAX
1.0
.01
IRM (REC)
50
40
30
20
10
20
10
INSTANTANEOUS FORWARD VOLTAGE, (V)
.1
0
IFM 1.0
.6
1
FIG. 2 - MAXIMUM NON-REPETITIVE
FIG. 4 - TYPICAL INSTANTANEOUS
0
NUMBER OF CYCLES AT 60Hz
FORWARD CHARACTERISTICS
FORWARD SURGE CURRENT
2
RECTRON
T J = 25
.8
4
i(t) di/dt = 50A/uS
8.3ms Single Half Sine-Wave
(JEDED Method)
6 8 10 20
trr
1.0
SET TIME BASE FOR
50/100 ns/cm
Pulse Width=300uS
1% Duty Cycle
1.2
40 6080100
1.4