85CNQ015APBF Datasheet, PDF (1/6 Pages) International Rectifier – SCHOTTKY RECTIFIER New GenIII D-61 Package

85CNQ015APbF
Vishay High Power Products
Schottky Rectifier
New Generation 3 D-61 Package, 2 x 40 A
Base
common
cathode
1
2
Anode Common
1
cathode
3
Anode
2
D-61-8
PRODUCT SUMMARY
I_F(AV)
V_R
I_RM
2 x 40 A
15 V
1000 mA at 100 °C
FEATURES
• 125 °C T_J operation (V_R < 5 V)
• Center tap module
Available
• Optimized for OR-ing applications
RoHS*
• Ultra low forward voltage drop
COMPLIANT
• High frequency operation
• Guard ring for enhanced ruggedness and long term
reliability
• High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
• New fully transfer-mold low profile, small footprint, high
current package
• Through-hole versions are currently available for use in
lead (Pb)-free applications (“PbF” suffix)
• Lead (Pb)-free
• Designed and qualified for industrial level
DESCRIPTION
The center tap Schottky rectifier module has been optimized
for ultra low forward voltage drop specifically for the OR-ing
of parallel power supplies. The proprietary barrier technology
allows for reliable operation up to 125 °C junction
temperature. Typical applications are in parallel switching
power supplies, converters, reverse battery protection, and
redundant power subsystems.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
Rectangular waveform
V_RRM
I_FSM
t_p = 5 µs sine
V_F
40 Apk, T_J = 75 °C (per leg)
T_J
Range
VALUES
80
15
5200
0.32
- 55 to 125
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
SYMBOL
V_R
V_RWM
85CNQ015APbF
15
25
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average forward current
See fig. 5
I_F(AV) 50 % duty cycle at T_C = 78 °C, rectangular waveform
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
5 µs sine or 3 µs rect. pulse
Following any rated
I_FSM
load condition and with
10 ms sine or 6 ms rect. pulse _{rated VRRM applied}
Non-repetitive avalanche energy per leg
E_AS
T_J = 25 °C, I_AS = 2 A, L = 4.5 mH
Repetitive avalanche current per leg
Current decaying linearly to zero in 1 µs
I_AR
Frequency limited by T_J maximum V_A = 3 x V_R typical
* Pb containing terminations are not RoHS compliant, exemptions may apply
VALUES
80
5200
850
9
2
UNITS
A
mJ
A
Document Number: 94260
Revision: 15-Sep-08
For technical questions, contact: [e-mail]
www.vishay.com
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