409CNQ Datasheet, PDF (2/4 Pages) Sangdest Microelectronic (Nanjing) Co., Ltd – High current switching power supply

SANGDEST
MICROELECTRONICS
409CNQ… SERIES
Technical Data
Data Sheet N1231, Rev. B
Green Products
Maximum Ratings:
Characteristics
Peak Inverse Voltage
Max. Average Forward
Current
Max. Peak One Cycle Non-
Repetitive Surge Current
(per leg)
Symbol
V_RWM
I_F(AV)
Condition
Max.
-
135 409CNQ135
150 409CNQ150
50% duty cycle @T_C =105°C, 200
per leg
rectangular wave form
400 per device
I_FSM
8.3 ms, half Sine pulse
2760
Units
V
A
A
Electrical Characteristics:
Characteristics
Max. Forward Voltage Drop
(per leg) *
Max. Reverse Current (per
leg) *
Max. Junction Capacitance
(per leg)
Typical Series Inductance
(per leg)
Max. Voltage Rate of Change
* Pulse Width < 300µs, Duty Cycle <2%
Symbol
V_F1
V_F2
I_R1
I_R2
C_T
L_S
dv/dt
Condition
@ 200A, Pulse, T_J = 25 °C
@ 400A, Pulse, T_J = 25 °C
@ 200A, Pulse, T_J = 125 °C
@ 400A, Pulse, T_J = 125 °C
@V_R = rated VR T_J = 25 °C
@V_R = rated VR T_J = 125 °C
@V_R = 5V, T_C = 25 °C
f_SIG = 1MHz
Measured lead to lead 5 mm
from package body
-
Max.
1.03
1.21
0.72
0.83
6
85
6000
5.0
10,000
Units
V
V
mA
mA
pF
nH
V/μs
Thermal-Mechanical Specifications:
Characteristics
Max. Junction Temperature
Max. Storage Temperature
Maximum Thermal
Resistance Junction to Case
(per leg)
Maximum Thermal
Resistance Junction to Case
(per package)
Typical Thermal Resistance,
case to Heat Sink
Mounting Torque
Approximate Weight
Case Style
Symbol
T_J
T_stg
Condition
-
-
R_θJC
DC operation
Specification
-55 to +175
-55 to +175
0.20
Units
°C
°C
°C/W
R_θJC
DC operation
0.10
°C/W
R_θcs
Mounting surface, smooth
and greased
0.10
°C/W
Mounting 24(min)
TM
-
Torque
Terminal
35(max)
35(min)
Kg-cm
Torque 46(max)
wt
-
79
g
PRM4 Non-Isolated
• Weiqi Street, Airport Development Zone, Jiangning District, Nanjing, China 211113  (86) 25-87123907 •
• FAX [phone] • World Wide Web Site - http://www.sangdest.com.cn • E-Mail Address - sales@ sangdest.com.cn •