1N4942_13 Datasheet, PDF (1/4 Pages) Micro Commercial Components – 1 Amp Fast Recovery Rectifier 200 to 1000 Volts

MCC
TM
Micro Commercial Components

  omponents
20736 Marilla Street Chatsworth

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1N4942
THRU
1N4948
Features
• Halogen free available upon request by adding suffix "-HF"
• Low Leakage Current and Fast Switching
• Epoxy meets UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1
• Lead Free Finish/RoHS Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
1 Amp Fast Recovery
Rectifier
200 to 1000 Volts
Maximum Ratings
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
• Maximum Thermal Resistance; 50 °C/W Junction To Ambient
MCC
Catalog
Number
1N4942
1N4944
1N4946
1N4947
1N4948
Device
Marking
1N4942
1N4944
1N4946
1N4947
1N4948
Maximum
Recurrent
Peak
Reverse
Voltage
200V
400V
600V
800V
1000V
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
140V
280V
420V
560V
700V
200V
400V
600V
800V
1000V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
I_F(AV)
1.0A T_A =55°C
Peak Forward Surge
I_FSM
Current
25A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
Maximum DC
V_F
1.3V I_FM = 1.0A;
T_A = 25°C*
Reverse Current At
I_R
5.0µA T_J = 25°C
Rated DC Blocking
500µA T_J = 175°C
Voltage
Maximum Reverse
Recovery Time
1N4942-4944
T_rr
1N4946-4947
1N4948
Typical Junction
C_J
Capacitance
150ns
250ns
500ns
15pF
I_F=0.5A,
I_R=1.0A,
I_rr=0.25A
Measured at
1.0MHz,
V_R=4.0V
*Pulse test: Pulse width 300 µsec, Duty cycle 2%
Note: 1. High Temperature Solder Exemption Applied, see EU Directive Annex 7.
DO-41
D
A
Cathode
Mark
B
D
C
DIMENSIONS
INCHES
DIM
MIN
MAX
A
.166
.205
B
.080
.107
C
.028
.034
D
1.000
---
MM
MIN
4.10
2.00
.70
25.40
MAX
5.20
2.70
.90
---
NOTE
Revision: B
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2013/01/01