MGRB1018 查看數據表（PDF） - Motorola => Freescale
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MGRB1018 Datasheet PDF : 6 Pages
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MGRB1018/D
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Gallium Arsenide Power Rectifier
. . . ideally suited for high frequency power supplies, free wheeling diodes, and as polarity
protection diodes, these state-of-the-art devices have the following features:
• Planar Epitaxial Construction
• Nitride Passivation for Stable Blocking Characteristics
• Monolithic Dual Die Available (MGRB2018CT)
• Epoxy Meets UL94, VO @ 1/8″
• Hyperfast and Soft Reverse Recovery Over Specified Temperature
Range (15 ns)
Mechanical Characteristics
• Weight: 1.9 grams (approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal Leads
are Readily Solderable
• Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds
• Shipped 50 units per plastic tube
• Available in 24mm Tape and Reel, 800 units per reel by adding a T4
suffix to the part number
• Marking: MGRB1018
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
DC Forward Current
(TC = 110°C)
Peak Repetitive Forward Current
(At Rated VR, Square Wave, 20 kHz, TC = 85°C)
Non–Repetitive Peak Surge Current
(Surge applied at rated load conditions, halfwave, single phase, 60 Hz)
Operating Junction Temperature and Storage Temperature
THERMAL CHARACTERISTICS
Thermal Resistance – Junction to Case
– Junction to Ambient
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (1), see Figure 2
(IF = 10 A)
(IF = 5 A)
Symbol
VRRM
VRWM
VR
IDC
IFRM
IFSM
TJ, Tstg
RθJC
RθJA
VF
Maximum Instantaneous Reverse Current, see Figure 4
IR
(VR = 180 V)
(VR = 90 V)
Typical Reverse Recovery Time (2)
trr
(VR = 150 V, IF = 5 A, di/dt = 200 A/µs)
(VR = 150 V, IF = 10 A, di/dt = 200 A/µs)
Typical Peak Reverse Recovery Current
(VR = 150 V, IF = 5 A, di/dt = 200 A/µs)
(VR = 150 V, IF = 10 A, di/dt = 200 A/µs)
Note: This data sheet contains advance information only and is subject to change without notice.
(1) Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤ 2.0%.
(2) trr measured projecting from 25% of IRM to ground.
IRM
MGRB1018
GALLIUM ARSENIDE
RECTIFIER
10 AMPERES
180 VOLTS
1,3
2,4
2, 4
1
3
CASE 418B–02
D2PAK
Value
Unit
180
V
10
A
20
A
60
A
– 55 to 175
°C
4.3
°C/W
53
TJ=25°C TJ=125°C
V
1.4
1.5
1.1
1.1
TJ=25°C TJ=125°C
µA
25
685
1
120
TJ=25°C TJ=125°C
ns
12.6
12.4
13
12.7
TJ=25°C TJ=125°C
A
1.5
1.6
1.6
1.7
©MMoottoororolal,aInRc.F19D95evice Data
1
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