SM4935T Rectron, SM4935T Datasheet
![no-image](/images/manufacturer_photos/0/5/559/rectron_sml.jpg)
SM4935T
Manufacturer Part Number
SM4935T
Description
Manufacturer
Rectron
Datasheet
1.SM4935T.pdf
(3 pages)
Specifications of SM4935T
Date_code
05+
Packing_info
1WR
MAXIMUM RATINGS (At T
ELECTRICAL CHARACTERISTICS (At T
NOTES : 1. Measured at 1.0 MHz and applied average voltage of 4.0VDC
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current T
Peak Forward Surge Current I
superimposed on rated load (JEDEC method)
Maximum Thermal Resistance
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
Maximum Forward Voltage at 1.0A DC
Maximum Full Load Reverse Current,Full cycle Average at T
Maximum Average Reverse Current at
Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 4)
FEATURES
* Fast switching
* Glass passivated device
* Ideal for surface mounted applications
* Low leakage current
* Metallurgically bonded construction
* Mounting position: Any
* Weight: 0.015 gram
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
* Epoxy : Device has UL flammability classification 94V-0
SEMICONDUCTOR
TECHNICAL SPECIFICATION
2. Thermal resistance junction to terminal 6.0mm
3. Thermal resistance junction to ambient, 6.0mm
4. Test Conditions: I
RECTRON
VOLTAGE RANGE 50 to 600 Volts CURRENT 1.0 Ampere
o
C ambient temperature unless otherwise specified.
SURFACE MOUNT GLASS PASSIVATED
CHARACTERISTICS
A
FAST RECOVERY SILICON RECTIFIER
F
= 25
= 1.0A, V
RATINGS
FM
o
C unless otherwise noted)
(surge): 8.3 ms single half sine-wave
R
= 30V.
A
= 25
o
C unless otherwise noted)
A
@T
@T
= 55
A
A
2
A
2
o
copper pads to each terminal.
= 55
copper pads to each terminal.
C
= 25
= 125
o
C
o
C
o
C
(Note 2) R
(Note 3) R
SYMBOL
SYMBOL
T
J
V
V
I
, T
V
FSM
RRM
RMS
I
C
V
trr
I
DC
O
R
J
F
STG
JL
JA
SM4933
SM4933
50
35
50
SM4934
SM4934
100
100
70
Dimensions in inches and (millimeters)
.205 ( 5.2 )
.190 ( 4.8 )
.028 ( .60 )
.018 ( .46 )
-55 to + 150
SM4935
SM4935
200
140
200
200
1.0
100
1.2
5.0
30
30
75
15
50
.106 ( 2.7 )
.095 ( 2.4 )
SM4936
SM4936
SM4933
SM4937
400
280
400
THRU
SOLDERABLE
ENDS
SM4937
SM4937
600
420
600
MELF
uAmps
uAmps
uAmps
UNITS
UNITS
Amps
Amps
0
0
Volts
Volts
Volts
Volts
nSec
2002-10
C/ W
C/ W
pF
0
C