DIODE FAST 600V 1A DO-41

 

1N4937

Manufacturer Part Number1N4937
DescriptionDIODE FAST 600V 1A DO-41
ManufacturerFairchild Semiconductor
1N4937 datasheets

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Specifications of 1N4937

Voltage - Forward (vf) (max) @ If1.2V @ 1AVoltage - Dc Reverse (vr) (max)600V
Current - Average Rectified (io)1ACurrent - Reverse Leakage @ Vr5µA @ 600V
Diode TypeStandardSpeedFast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)150nsCapacitance @ Vr, F15pF @ 4V, 1MHz
Mounting TypeThrough HolePackage / CaseDO-204AL, DO-41, Axial
ProductFast Recovery RectifierConfigurationSingle
Reverse Voltage600 VForward Voltage Drop1.2 V
Recovery Time150 nsForward Continuous Current1 A @ Ta=50C
Max Surge Current30 AReverse Current Ir5 uA
Power Dissipation2.5 WMounting StyleThrough Hole
Maximum Operating Temperature+ 150 CMinimum Operating Temperature- 50 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names1N4937
1N4937FSTR
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Features
•
Low forward voltage drop.
•
High surge current capability.
•
High reliability.
•
High current capability.
Fast Rectifiers
Absolute Maximum Ratings*
Symbol
Parameter
V
Maximum Repetitive Reverse Voltage
RRM
I
Average Rectified Forward Current,
F(AV)
.375 " lead length @ T
I
Non-repetitive Peak Forward Surge Current
FSM
8.3 ms Single Half-Sine-Wave
Storage Temperature Range
T
stg
T
Operating Junction Temperature
J
*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
Parameter
P
Power Dissipation
D
Thermal Resistance, Junction to Ambient
R
JA
Electrical Characteristics
Symbol
Parameter
V
Forward Voltage @ 1.0 A
F
t
Reverse Recovery Time
rr
I
= 0.5 A, I
= 1.0 A, I
F
R
I
Reverse Current @ rated V
R
C
Total Capacitance
T
V
= 4.0 V, f = 1.0 MHz
R
2001 Fairchild Semiconductor Corporation
1N4933 - 1N4937
COLOR BAND DENOTES CATHODE
T
= 25°C unless otherwise noted
A
4933
50
= 50 C
A
T
= 25°C unless otherwise noted
A
4933
= 0.25 A
rr
T
= 25 C
R
A
T
= 125 C
A
DO-41
Value
Units
4934
4935
4936
4937
100
200
400
600
V
1.0
A
30
A
-50 to +150
C
-50 to +150
C
Value
Units
2.5
W
50
C/W
Device
Units
4934
4935
4936
4937
1.2
V
150
ns
5.0
A
100
A
12
pF
1N4933-1N4937, Rev. C

Related parts for 1N4937

Part Number DescriptionManufacturer Datasheet
1N4934  1N4934 DIODE FAST 100V 1A DO-41 Fairchild Semiconductor
1N4935  1N4935 DIODE FAST 200V 1A DO-41 Fairchild Semiconductor
1N4936  1N4936 DIODE FAST 400V 1A DO-41 Fairchild Semiconductor
1N4933  1N4933 DIODE FAST 50V 1A DO-41 Fairchild Semiconductor
1N4933GP  1N4933GP DIODE GPP FAST 50V 1A DO-41 Fairchild Semiconductor
  1N4933-NL 1n4933 - 1n4937 Fast Rectifiers Fairchild Semiconductor
1N4938_T50R  1N4938_T50R DIODE SS 200V 500MA DO-35 Fairchild Semiconductor
1N4934GP  1N4934GP DIODE GPP FAST 100V 1A DO-41 Fairchild Semiconductor
1N4935GP  1N4935GP DIODE GPP FAST 200V 1A DO-41 Fairchild Semiconductor
1N4936GP  1N4936GP DIODE GPP FAST 400V 1A DO-41 Fairchild Semiconductor
1N4937GP  1N4937GP DIODE GPP FAST 600V 1A DO-41 Fairchild Semiconductor
1N4938  1N4938 DIODE SS 200V 500MA DO-35 Fairchild Semiconductor
1N4938TR  1N4938TR DIODE SS 200V 500MA DO-35 Fairchild Semiconductor
1N3595TR  1N3595TR DIODE SGL JUNC LOLEAK 150V DO-35 Fairchild Semiconductor
1N3595  1N3595 DIODE SGL JUNCT 150V DO-35 Fairchild Semiconductor

1N4937 Summary of contents

  • Page 1

    ... A 4933 25°C unless otherwise noted A 4933 = 0. 125 C A DO-41 Value Units 4934 4935 4936 4937 100 200 400 600 V 1 -50 to +150 C -50 to +150 C Value Units 2 C/W Device Units 4934 4935 4936 4937 1.2 V 150 ns 5.0 A 100 1N4933-1N4937, Rev. C ...

  • Page 2

    ... Pulse Width = 200 S Pulse Width = 300 S 2% Duty Cycle 2% Duty Cycle 0.8 1 1.2 1.4 1.6 1.8 2 Forward Voltage 100 C º A º º 100 120 140 100 trr 1.0cm SET TIME BASE FOR 5/ 10 ns/ cm 1N4933-1N4937, Rev. C ...

  • Page 3

    ... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ FAST Bottomless™ FASTr™ FRFET™ CoolFET™ GlobalOptoisolator™ CROSSVOLT™ GTO™ DenseTrench™ ...

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