MCC
TM
Micro Commercial Components
omponents
20736 Marilla
Street Chatsworth
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$
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1N4933
THRU
1N4937
1 Amp Fast Recovery
Rectifier
50 - 600 Volts
DO-41
•
•
•
Features
Low Leakage Current and Low Cost
Fast Switching
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
•
•
•
•
•
Maximum Ratings
to +150°C
Operating Temperature: -55°C
MCC
Catalog
Number
1N4933
1N4934
1N4935
1N4936
1N4937
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
50V
100V
200V
400V
600V
Storage Temperature: -55°C to +150°C
Maximum Thermal Resistance; 30
°C/W
Junction To Lead
Maximum
RMS
Voltage
35V
70V
140V
280V
420V
Maximum
DC
Blocking
Voltage
50V
100V
200V
400V
600V
D
1N4933
1N4934
1N4935
1N4936
1N4937
A
Cathode
Mark
B
D
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Maximum Reverse
Recovery Time
Typical Junction
Capacitance
I
F(AV)
I
FSM
1.0A
30A
T
A
=55°C
C
8.3ms, half sine
V
F
1.3V
I
FM
= 1.0A;
T
J
= 25°C*
T
J
= 25°C
T
J
= 125°C
I
F
=1.0A,
V
R
=30V
Measured at
1.0MHz,
V
R
=4.0V
DIMENSIONS
INCHES
MIN
.166
.080
.028
1.000
MM
MIN
4.10
2.00
.70
25.40
I
R
5.0µA
100µA
200ns
T
rr
DIM
A
B
C
D
MAX
.205
.107
.034
---
MAX
5.20
2.70
.90
---
NOTE
C
J
15pF
*Pulse test: Pulse width 300
µsec,
Duty cycle 1%
Note:
1.
High Temperature Solder Exemption Applied, see EU Directive Annex 7.
Revision: A
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1 of 4
2011/01/01
1N4933 thru 1N4937
Figure 1
Typical Forward Characteristics
20
10
6
4
1.0
2
Amps
1
.6
.4
.2
T
J
= 25°C
.1
.06
.04
.02
.01
.4
.6
.8
Volts
Instantaneous Forward Current - Amperes
versus
Instantaneous Forward Voltage - Volts
1.0
1.2
1.4
0
.2
Amps
.4
.8
1.2
Figure 2
Forward Derating Curve
MCC
TM
Micro Commercial Components
.6
Single Phase, Half Wave
60Hz Resistive or Inductive Load
0
50
75
100
°C
Average Forward Rectified Current - Amperes
versus
Ambient Temperature -
°C
125
150
175
Figure 3
Junction Capacitance
100
60
40
20
pF
10
6
4
2
1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
T
J
=25°C
Junction Capacitance - pF
versus
Reverse Voltage - Volts
Revision: A
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2 of 4
2011/01/01
1N4933 thru 1N4937
Figure 4
Typical Reverse Characteristics
100
60
40
20
10
6
4 T =100°C
J
2
µAmps
1
.6
.4
.2
.1
.06
.04
.02
.01
20
40
60
80
Volts
Instantaneous Reverse Leakage Current - MicroAmperes
versus
Percent Of Rated Peak Reverse Voltage - Volts
Figure 6
Reverse Recovery Time Characteristic And Test Circuit Diagram
100
120
140
T
J
=25°C
Amps
60
50
40
30
20
10
5
0
MCC
Micro Commercial Components
Figure 5
Peak Forward Surge Current
TM
1
2
4
6
8 10
Cycles
20
40
60 80 100
Peak Forward Surge Current - Amperes
versus
Number Of Cycles At 60Hz - Cycles
Revision: A
www.mccsemi.com
3 of 4
2011/01/01
MCC
Micro Commercial Components
TM
Ordering Information :
Device
Part Number-TP
Part Number-AP
Part Number-BP
Packing
Tape&Reel: 5Kpcs/Reel
Ammo Packing: 5Kpcs/Ammo Box
Bulk: 50Kpcs/Carton
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision: A
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2011/01/01
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