MBR1645PBF Datasheet, PDF (1/6 Pages) Vishay Siliconix – Schottky Rectifier, 16 A

MBR16..PbF Series
Vishay High Power Products
Schottky Rectifier, 16 A
Base
cathode
2
TO-220AC
1
3
Cathode Anode
PRODUCT SUMMARY
I_F(AV)
V_R
V_F at 16 A at 25 °C
I_RM
16 A
35/45 V
0.63 V
40 mA at 125 °C
FEATURES
• 150 °C T_J operation
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
Pb-free
Available
RoHS*
COMPLIANT
• Guard ring for enhanced ruggedness and long term
reliability
• Lead (Pb)-free (“PbF” suffix)
• Designed and qualified for industrial level
DESCRIPTION
The MBR16..PbF Schottky rectifier has been optimized for
low reverse leakage at high temperature. The proprietary
barrier technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
I_F(AV)
Rectangular waveform
V_RRM
I_FSM
t_p = 5 µs sine
V_F
16 Apk, T_J = 125 °C
T_J
Range
VOLTAGE RATINGS
PARAMETER
SYMBOL
Maximum DC reverse voltage
V_R
Maximum working peak reverse voltage V_RWM
MBR1635PbF
35
VALUES
16
35/45
1800
0.57
- 65 to 150
MBR1645PbF
45
UNITS
A
V
A
V
°C
UNITS
V
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
I_F(AV)
Non-repetitive peak surge current
I_FSM
Non-repetitive avalanche energy
E_AS
Repetitive avalanche current
I_AR
TEST CONDITIONS
T_C = 134 °C, rated V_R
Following any rated load
5 µs sine or 3 µs rect. pulse condition and with rated
V_RRM applied
Surge applied at rated load condition half wave
single phase, 60 Hz
T_J = 25 °C, I_AS = 3.6 A, L = 3.7 mH
Current decaying linearly to zero in 1 µs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
16
1800
150
24
3.6
UNITS
A
A
mJ
A
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94286
Revision: 14-Aug-08
For technical questions, contact: [e-mail]
www.vishay.com
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