89CNQ SERIES
Technical Data
Data Sheet N1135, Rev. A
89CNQ135/89CNQ150 SCHOTTKY RECTIFIER
Features
175℃ T
J
operation
Ultra low reverse leakage current
Soft reverse recovery at low and high temperature
Low forward voltage drop
Low power loss, high efficiency
High surge capacity
Guard ring for enhanced ruggedness and long term reliability
Guaranteed reverse avalanche characteristics
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional electrical and life testing can be performed
upon request
Applications
Switching power supply
Converters
Free-Wheeling diodes
Reverse battery protection
89CNQ…
89CNQ…SL
89CNQ…SM
PRM2
PRM2-SL
PRM2-SM
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(Per leg)
Symbol
V
RRM
V
RWM
V
R
I
F (AV)
I
FSM
Condition
-
50% duty cycle @T
C
=132°C,
rectangular wave form
8.3 ms, half Sine pulse
Max.
135(89CNQ135)
150(89CNQ150)
40(Per Leg)
80(Per Device)
708
Units
V
A
A
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89CNQ SERIES
Technical Data
Data Sheet N1135, Rev. A
Electrical Characteristics:
Characteristics
Forward Voltage Drop
(Per leg) *
Symbol
V
F1
V
F2
Reverse Current (Per leg) *
Junction Capacitance
(Per leg)
* Pulse width < 300 µs, duty cycle < 2%
Condition
@ 40A, Pulse, T
J
= 25
C
@ 80A, Pulse, T
J
= 25
C
@ 40A, Pulse, T
J
= 125
C
@ 80A, 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, VSIG=50mV(p-p)
Typ.
0.82
0.88
0.62
0.72
0.02
4
1200
Max.
0.99
1.14
0.69
0.78
1.5
21
1400
Units
V
V
mA
mA
pF
I
R1
I
R2
C
T
Thermal-Mechanical Specifications:
Characteristics
Junction Temperature
Storage Temperature
Typical Thermal Resistance
Junction to Case
(per leg)
Typical 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
R
JC
R
JC
R
cs
T
M
wt
DC operation
DC operation
Mounting surface, smooth and
greased
-
-
PRM2 PRM2-SL PRM2-SM
Condition
-
-
Specification
-55 to +175
-55 to +175
0.85
0.42
0.30
40(min)
58(max)
7.8
Units
C
C
C/W
C/W
C/W
Kg-cm
g
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89CNQ SERIES
Technical Data
Data Sheet N1135, Rev. A
Ratings and Characteristics Curves
Marking Diagram
Where XXXX is YYWW
1st row SS YYWWL
2nd row 89CNQ135/SL/SM
3rd row 1 2 3 (pin)
SS
= SS
YY
= Year
WW
= Week
Cautions：Molding
resin
Epoxy resin UL:94V-0
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89CNQ SERIES
Technical Data
Data Sheet N1135, Rev. A
Ordering Information
Device
89CNQ135
89CNQ135S
89CNQ135SL
89CNQ135SM
89CNQ135SMS
89CNQ150
89CNQ150S
89CNQ150SL
89CNQ150SM
89CNQ150SMS
Package
PRM2
PRM2
PRM2-SL
PRM2-SM
PRM2-SM
PRM2
PRM2
PRM2-SL
PRM2-SM
PRM2-SM
Terminals finish
Nickel plated
Pure Sn dipped
(dipped height 6-8 mm)
Pure Sn plated
Nickel plated
Pure Sn dipped
(dipped height 6-8 mm)
Nickel plated
Pure Sn dipped
(dipped height 6-8 mm)
Pure Sn plated
Nickel plated
Pure Sn dipped
(dipped height 6-8 mm)
Shipping
48pcs / box
48pcs / box
100pcs / box
48pcs / box
48pcs / box
48pcs / box
48pcs / box
100pcs / box
48pcs / box
48pcs / box
Mechanical Dimensions PRM2 (Inches/Millimeters)
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89CNQ SERIES
Technical Data
Data Sheet N1135, Rev. A
Mechanical Dimensions PRM2-SL (Inches/Millimeters)
Mechanical Dimensions PRM2-SM (Inches/Millimeters)
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