Bulletin PD-20995 rev. F 12/02
100BGQ015 100BGQ015J
SCHOTTKY RECTIFIER 100 Amp
Major Ratings and Characteristics Characteristics
IF(AV) Rectangular waveform @ TC IDC VRRM IFSM @ tp = 5 µs sine VF @100 Apk typical @TJ TJ range Maximum 100BGQ015 100 91 141 15 5000 0.38 125 - 55 to 125
Description/ Features Units
A °C A V A V °C °C 125°C TJ operation (VR < 5V) Optimized for OR-ing applications High frequency operation Ultra low forward voltage drop Continuous High Current operation Guard ring for enhanced ruggedness and long term reliability The 100BGQ015 Schottky rectifier 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.
PowIRtabTM package
Case Styles 100BGQ015 100BGQ015J
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1
100BGQ015, 100BGQ015J
Bulletin PD-20995 rev. F 12/02
Voltage Ratings
Part number
VR VR Max. DC Reverse Voltage (V) Max. DC Reverse Voltage (V) @ TJ = 100 °C @ TJ = 125 °C
100BGQ015
15 5
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current IF(RMS) RMS Forward Current IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current Non-RepetitiveAvalancheEnergy Repetitive Avalanche Current
100BGQ Units
100 141 5000 1000 9 2 A mJ A A A TC = 88°C
Conditions
50% duty cycle @ TC = 91°C, rectangular wave form 5µs Sine or 3µs Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied
TJ = 25 °C, IAS = 2 Amps, L = 4.5 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 3 x VR typical
Electrical Specifications
Parameters
VFM Forward Voltage Drop (1) (2)
100BGQ Units
Typ. Max.
Conditions
@ 50A @ 100A @ 50A @ 100A TJ = 25 °C TJ = 100 °C TJ = 25 °C TJ = 125 °C VR = rated VR
0.34 0.37 0.42 0.46 0.26 0.29 0.38 0.42
V V V V mA mA mA A V mΩ pF nH V/ µs
IRM
Reverse Leakage Current (1)
7
18
580 870 480 700 1 VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance Typical Series Inductance (Rated VR) 1.2 2.45 3800 3.5 10000 0.155
TJ = 100 °CVR = 12V TJ = 125 °CVR = 5V TJ = TJ max. VR = 5VDC, (test signal range 100Khz to 1Mhz) 25 °C Measured from tab to mounting plane
dv/dt Max. Voltage Rate of Change
Thermal-Mechanical Specifications
Parameters
TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range
(1) Pulse Width < 300µs, Duty Cycle < 2% (2) VFM = VF(TO) + rt x IF
100BGQ Units
-55 to 125 -55 to 150 0.50 0.20 5 (0.18) Min. Max. 1.2 (10) 2.4 (20) °C °C °C/W °C/W g (oz.) N*m (Ibf-in) DC operation
Conditions
RthJC Max. Thermal Resistance Junction to Case RthCS Typical Thermal Resistance,Case to Heatsink wt T Approximate Weight Mounting Torque Case Style
Mounting surface , smooth and greased
PowIRtabTM
2
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100BGQ015, 100BGQ015J
Bulletin PD-20995 rev. F 12/02
1000 1000 T J = 100°C Reverse Current - I R (mA) 75°C
100
50°C 10 25°C
Instantaneous Forward Current - I F (A)
100 T J = 125°C T J = 100°C T J = 25°C
1
0
2
4
6
8
10
12
14
16
Reverse Voltage - VR (V)
Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage
10000
10
(pF)
1
Junction Capacitance - C
T J = 25°C
T
0
0.25
0.5
0.75
1
1.25
1.5
1000
0
2
4
6
8
10
12
14
16
Forward Voltage Drop - V FM (V)
Reverse Voltage - VR (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1 Thermal Impedance Z thJC (°C/W)
Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage
0.1
D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20
PDM
Single Pulse (Thermal Resistance)
Notes:
t1 t2
1. Duty factor D = t 1/ t 2 2. Peak TJ = PDM x Z thJC+ T C 0.01 0.00001 0.0001 0.001 0.01 0.1 1 10 100
t 1 , Rectangular Pulse Duration (Seconds)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
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3
100BGQ015, 100BGQ015J
Bulletin PD-20995 rev. F 12/02
130 Allowable Case Temperature - (°C)
Average Power Loss - (Watts) 100 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 RMS Limit DC 40
120 110 100 90 80 70 60 50 0
see note (3)
80
DC
60
Square wave (D = 0.50) 5 V applied
20
0
0
20
40
60
80
100 120 140 160
20
40
60
80
100 120 140 160
Average Forward Current - I F(AV) (A)
Average Forward Current - I F(AV) (A)
Fig. 5 - Maximum Allowable Case Temperature Vs. Average Forward Current
Non-Repetitive Surge Current - I FSM (A) 10000
Fig. 6 - Forward Power Loss Characteristics
1000
At Any Rated Load Condition And With Rated VRRM Applied Following Surge 100 10
100
1000
10000
Square Wave Pulse Duration - t p (microsec)
Fig. 7 - Maximum Non-Repetitive Surge Current
L HIGH-SPEED SWITCH FREE-WHEEL DIODE 40HFL40S02
+
DUT
IRFP460 Rg = 25 ohm
Vd = 25 Volt
CURRENT MONITOR
Fig. 8 - Unclamped Inductive Test Circuit
(3) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR
4
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100BGQ015, 100BGQ015J
Bulletin PD-20995 rev. F 12/02
Outline Table
Case Style PowIRtabTM Dimensions in millimeters and (inches)
Case Style PowIRtabTM "J" version Dimensions in millimeters and (inches)
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100BGQ015, 100BGQ015J
Bulletin PD-20995 rev. F 12/02
Ordering Information Table
Device Code
100 BGQ 015
1 1 2 3 4 6 2 3
J
4
Current Rating Essential Part Number Voltage code: Code = VRRM none = PowIRtabTM standard J = Short Lead Version
Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 2 33 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 12/02
6
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