1.0Ampere Surface Mount Schottky Barrier Rectifier Diode 10BQ100
SMB Package
FEATURES:
The 10BQ100 surface-mount Schottky rectifier has been
designed for applications requiring low forward drop and very
small foot prints on PC boards. Typical applications are in disk
drives, switching power supplies, converters, free-wheeling
diodes, battery charging, and reverse battery protection.
Small foot print, surface mountable
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
Voltage Ratings
| Part number | 10BQ100 |
| V R Max. DC Reverse Voltage (V) | 100 |
V RWM Max. Working Peak Reverse Voltage (V) |
Absolute Maximum Ratings
| Parameters | 10BQ | Units | Conditions |
| I F(AV) Max. Average Forward Current | 1.0 | A | 50% duty cycle @ T L = 152 °C, rectangular wave form |
I FSM Max. Peak One Cycle Non-Repetitive Surge Current | 780 | A | 5µs Sine or 3µs Rect. pulse | Following any rated load condition and with rated V RRM applied |
| 38 | 10ms Sine or 6ms Rect. pulse |
| E AS Non- Repetitive Avalanche Energy | 1.0 | mJ | T J = 25 °C, I AS = 0.5A, L = 8mH |
| I AR Repetitive Avalanche Current | 0.5 | A | Current decaying linearly to zero in 1 µsec Frequency limited by T J max. Va = 1.5 x Vr typical
|
Electrical Specifications
| Parameters | 10BQ | Units | Conditions |
| V FM Max. Forward Voltage Drop (1) | 0.78 | V | @ 1A | T J = 25 °C |
| 0.89 | V | @ 2A |
| 0.62 | V | @ 1A | T J = 125 °C |
| 0.72 | V | @ 2A |
| I RM Max. Reverse Leakage Current (1) | 0.5 | mA | T J = 25 °C | V R = rated V R |
| 1 | mA | T J = 125 °C |
| C T Typical Junction Capacitance | 42 | pF | V R = 5V DC , (test signal range 100kHz to 1MHz) 25°C |
| L S Typical Series Inductance | 2.0 | nH | Measured lead to lead 5mm from package body |
| dv/dt Max. Volatge Rate of Charge (Rated V R ) | 10000 | V/ µs | | |
(1) Pulse Width < 300µs, Duty Cycle < 2%
Thermal-Mechanical Specifications
| Parameters | 10BQ | Units | Conditions |
| T J Max. Junction Temperature Range (*) | - 55 to 175 | °C | |
| T stg Max. Storage Temperature Range | - 55 to 175 | °C | |
| R thJL Max. Thermal Resistance Junction to Lead | 36 | °C/W | DC operation |
| R thJA Max. Thermal Resistance Junction to Ambient | 80 | °C/W | |
| wt Approximate Weight | 0.10 (0.003) | g (oz.) | |
| Case Style | SMB | Similar DO-214AA |
| Device Marking | IR1J | |
Drawing:
What can we You from XUYANG?
Best service: with 10 years experience in exporting sales staff will service
you.
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Short delivery: help you to save time.
Competitive price: the price is not the lowest but the highest cost performance
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