50HQ035
50HQ040
50HQ045
Technical Data
Data Sheet N2259, Rev. -
50HQ035/50HQ040/50HQ045
SCHOTTKY RECTIFIER
Features
150
C
T
J
operation
Low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
DO-5
Maximum Ratings:
Characteristics
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Peak One Cycle Non-Repetitive Surge
Current
Symbol
V
RRM
V
RWM
V
R
I
F (AV)
I
FSM
Condition
-
50% duty cycle @Tc=101°C,
rectangular wave form
10 ms, Half Sine pulse, T
C
= 25
C
35(50HQ035)
40(50HQ040)
45(50HQ045)
60
1150
Max.
Units
V
A
A
Electrical Characteristics:
Characteristics
Forward Voltage Drop*
Symbol
V
F1
V
F2
Reverse Current*
I
R1
I
R2
Junction Capacitance
Voltage Rate of Change
* Pulse width < 300 µs, duty cycle < 2%
C
T
dv/dt
@ 60A, Pulse, T
J
= 25
C
@ 120A, Pulse, T
J
= 25
C
@ 60A, Pulse, T
J
= 125
C
@ 120A, Pulse, T
J
= 125
C
@V
R
= rated V
R
T
J
= 25
C
@V
R
= rated V
R
T
J
= 125
C
@V
R
= 5V, T
C
= 25
C
f
SIG
= 1MHz
-
Condition
Typ.
-
-
-
-
-
-
-
-
0.60
0.78
0.53
0.69
5
200
Max.
Units
V
V
mA
mA
pF
V/s
2600
10,000
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
50HQ035
50HQ040
50HQ045
Technical Data
Data Sheet N2259, Rev. -
Thermal-Mechanical Specifications:
Junction Temperature
Storage Temperature
Typical Thermal Resistance Junction to
Case
Typical Thermal Resistance, case to
Heat Sink
Mounting Torque
Min.
Max.
Approximate Weight
Characteristics
Symbol
T
J
T
stg
Condition
-
-
Specification
-55 to +150
-55 to +150
0.83
0.25
23
46
15
Units
C
C
C/W
C/W
Kg-cm
g
R
JC
R
cs
T
M
wt
DC operation
Mounting surface, smooth and
greased
Non-lubricated threads
-
Ratings and Characteristics Curves
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
50HQ035
50HQ040
50HQ045
Technical Data
Data Sheet N2259, Rev. -
Mechanical Dimensions DO-5
Millimeters
Min.
ΦA
B
C
D
E
F
G
H
I
J
ΦK
0.9
-
6.1
3.0
17.3
19.0
M6
1.5
-
-
9.4
11.0
6.7
-
Max.
15.0
25.4
10.2
SYMBOL
Ordering Information:
Device
50HQ035(040)(045)
Marking Diagram
Shipping
100pcs / box
Where XXXXX is YYWWL
50HQ035
YY
WW
L
= Part name
= Year
= Week
= Lot Number
Package
DO-5(Pb-Free)
For information on tape and reel specifications, including part
orientation and tape sizes, please refer to our tape and reel
packaging specification.
Cautions：Molding
resin
Epoxy resin UL:94V-0
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
50HQ035
50HQ040
50HQ045
Technical Data
Data Sheet N2259, Rev. -
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC Diode Solutions sales department for the latest version of
the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall
SMC Diode Solutions
be liable for any damages that may result from an accident or any other cause during
operation of the user’s units according to the datasheet(s).
SMC Diode Solution
assumes no responsibility for any intellectual property
claims or any other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall
SMC Diode Solutions
be liable for any failure in a semiconductor device or any secondary damage resulting from use
at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or
SMC Diode Solutions.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of
SMC
Diode Solutions.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations.
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
PCB Design
京公网安备 11010802033920号
EEWORLD
