1N4933G_1 Datasheet, PDF (1/3 Pages) Diodes Incorporated – 1.0A FAST RECOVERY GLASS PASSIVATED RECTIFIER

1N4933G/L - 1N4937G/L
1.0A FAST RECOVERY GLASS PASSIVATED RECTIFIER
Features
· Glass Passivated Die Construction
· Diffused Junction
· Fast Switching for High Efficiency
· High Current Capability and Low Forward Voltage Drop
· Surge Overload Rating to 30A Peak
· Lead Free Finish, RoHS Compliant (Note 4)
Mechanical Data
· Case: DO-41, A-405
· Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminals: Finish - Bright Tin. Plated Leads Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Ordering Information: See Last Page
· Marking: Type Number
· DO-41 Weight: 0.35 grams (approximate)
· A-405 Weight: 0.20 grams (approximate)
A
B
A
C
D
DO-41
A-405
Dim Min Max Min Max
A 25.40 ¾ 25.40 ¾
B
4.06 5.21 4.10 5.20
C
0.71 0.864 0.53 0.64
D
2.00 2.72 2.00 2.70
All Dimensions in mm
“GL” Suffix Designates A-405 Package
“G” Suffix Designates DO-41 Package
Maximum Ratings and Electrical Characteristics ^{@ TA = 25°C unless otherwise specified}
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V_RRM
V_RWM
VR
RMS Reverse Voltage
V_R(RMS)
Average Rectified Output Current
(Note 1)
@ T_A = 75°C
IO
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load IFSM
(JEDEC Method)
Forward Voltage
@ IF = 1.0A V_FM
Peak Reverse Current
at Rated DC Blocking Voltage
@ TA = 25°C
@ T_A = 100°C
IRM
Reverse Recovery Time (Note 3)
t_rr
Typical Junction Capacitance (Note 2)
Cj
Typical Thermal Resistance Junction to Ambient
R_qJA
Operating and Storage Temperature Range
T_j, T_STG
1N4933
G/GL
50
35
1N4934 1N4935 1N4936
G/GL
G/GL
G/GL
100
200
400
70
140
280
1.0
30
1.2
5.0
100
200
15
100
-65 to +150
1N4937
G/GL
600
420
Notes:
1. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
3. Measured with IF 0.5A, IR = 1.0A, Irr = 0.25A.
4. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
Unit
V
V
A
A
V
mA
ns
pF
K/W
°C
DS27002 Rev. 6 - 2
1 of 3
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1N4933G/L - 1N4937G/L
ã Diodes Incorporated