1N4933G THRU 1N4937G
Fast Recovery Rectifier
Features
● High efficiency
● High current capability
● High reliability
● High surge current capability
● Low power loss
● Glass passivated chip junction
● Solder dip 275 °C max. 7 s, per JESD 22-B106
RoHS
COMPLIANT
Mechanical Data
●
Package:
DO-204AL(DO-41)
Molding compound meets UL 94 V-0 flammability rating,
RoHS-compliant
●
Terminals:
Tin plated leads, solderable per J-STD-
002 and JESD22-B102
●
Polarity:
Color band denotes cathode end
■
Maximum Ratings
(Ta=25℃ Unless otherwise specified
）
PARAMETER
Device marking code
Repetitive Peak Reverse Voltage
Average Forward Current
@60Hz sine wave, Resistance load, Ta=75℃
Forward Surge Current (Non-repetitive)
@60Hz Half-sine wave,1 cycle, Ta=25℃
Storage Temperature
Junction Temperature
V
RRM
I
F(AV)
V
A
SYMBOL
UNIT
1N4933G
1N4933G
50
1N4934G
1N4934G
100
1N4935G
1N4935G
200
1.0
1N4936G
1N4936G
400
1N4937G
1N4937G
600
I
FSM
Tstg
Tj
A
℃
℃
30
-55 ~+150
-55~+150
■Electrical
Characteristics
（T
a
=25℃ Unless otherwise specified）
PARAMETER
Maximum instantaneous
forward voltage drop per diode
Maximum DC reverse current
at rated DC blocking voltage
per diode
SYMBOL
V
FM
I
RRM1
μA
I
RRM2
t
rr
ns
Ta=100℃
I
F
=0.5A I
R
=1A
I
RR
=0.25A
Measured at 1MHZ
and Applied Reverse
Voltage of 4.0 V.D.C.
100
150
UNIT
V
TEST CONDITIONS
I
FM
=1.0A
Ta=25℃
1N4933G
1N4934G
1N4935G
1.2
2.5
1N4936G
1N4937G
Reverse Recovery time
Typical junction capacitance
Cj
pF
10
■
Thermal Characteristics
（T
a
=25℃ Unless otherwise specified）
PARAMETER
Thermal Resistance(Typical)
SYMBOL
R
θJ-A
UNIT
℃/W
1N4933G
1N4934G
1N4935G
60
1N4936G
1N4937G
1/4
S-A023
Rev. 2.1, 28-Apr-14
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4933G THRU 1N4937G
■
Ordering Information (Example)
PREFERED P/N
1N4933G~1N4937G
1N4933G~1N4937G
PACKAGE CODE
D1
C1
UNIT WEIGHT(g)
Approximate 0.30
Approximate 0.30
MINIMUM
PACKAGE(pcs)
5000
1000
INNER BOX
QUANTITY(pcs)
5000
1000
OUTER CARTON
QUANTITY(pcs)
50000
50000
DELIVERY
MODE
Tape
Bulk
■
Characteristics (Typical)
FIG.1: Io-Ta Curve
1.0
1.0
FIG.2: Forward Surge Current Capability
30
Average Forward Output Current (A)
0.8
0.8
Peak Forward Surge Current (A)
24
8.3ms Single Half Sine Wave
JEDEC Method
18
0.6
0.6
0.4
0.4
Single Phase
Half Wave 60HZ
Resistive or
Inductive Load
0.375''(9.5mm)
Lead Length
50
100
100
150
12
0.2
0.2
6
0
0
0
1
2
4
6
8 10
20
40
60 80 100
Ambient Temperature
(℃)
Number of Cycles
FIG.3: Forward Voltage
20
10
100
FIG.4: Typical Reverse Characteristics
Instantaneous Forward Current (A
)
Instantaneous Reverse Current (uA)
4.0
2.0
1.0
0.4
0.2
0.1
TJ=25
℃
Pulse width=300us
1% Duty Cycle
0.02
0.01
0.6
10
T
j
=125
℃
1.0
T
j
=100
℃
0.1
T
j
=25
℃
0.01
0.001
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
20
40
60
80
100
Instantaneous Forward Voltage (V)
Percent of Rated Peak Reverse Voltage (%)
2/4
S-A023
Rev. 2.1, 28-Apr-14
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4933G THRU 1N4937G
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
50
Ω
NONINDUCTIVE
10
Ω
NONINDUCTIVE
trr
+0.5A
(-)
(+)
(-)
1
Ω
NONINDUCTIV
DUT
PULSE
GENERATOR
(NOTE2)
OSCILLOSCOPE
(NOTE1)
0
-0.25A
(+)
NOTES:
1.Rise Time=7ns max .Inpot Impedance=1M
Ω
22pf
2.Rise Time=10ns max.Sourse Impedance=50
Ω
-1.0A
1cm
SET TIME BASE FOR
5/10ns/cm
■
Outline Dimensions
DO-204AL(DO-41)
Dim
A
B
C
D
Dimensions in millimeters
DO-204AL(DO-41)
Min
4.22
2.03
25.4
0.69
Max
5.21
2.72
/
0.86
3/4
S-A023
Rev. 2.1, 28-Apr-14
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
1N4933G THRU 1N4937G
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the
right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with
equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety
devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use
of sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http://
www.21yangjie.com
, or consult your nearest Yangjie’s sales office for further assistance.
4/4
S-A023
Rev. 2.1, 28-Apr-14
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
电子工程世界
