RG3D资料

RG3A THRU RG3M
GLASS PASSIVATED FAST SWITCHING RECTIFIER
Reverse Voltage -50 to 1000 Volts Forward Current -3.0 Amperes
FEATURES
♦High temperature metallurgically bonded construction
♦ Glass passivated cavity-free junction ♦ Hermetically sealed package ♦ 3.0 Ampere operation at T A =55°C with no thermal runaway
♦ T ypical I R less than 0.1µA
♦ Capable of meeting environmental standards of MIL-S-19500
♦ Fast switching for high efficiency
♦ High temperature soldering guaranteed:
350°C/10 seconds, 0.375" (9.5mm) lead length, 5 lbs.(2.3kg) tension
MECHANICAL DATA
Case:Solid glass body
Terminals:Solder plated axial leads, solderable per MIL-STD-750, Method 2026
Polarity:Color band denotes cathode end Mounting Position:Any
Weight:0.04 ounce, 1.1 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS RG3A RG3B RG3D RG3G RG3J RG3K RG3M UNITS
Maximum repetitive peak reverse voltage V RRM 501002204006008001000Volts Maximum RMS voltage V RMS 3570140280420560700Volts Maximum DC blocking voltage
V DC 50
100
200
400600
800
1000
Volts Maximum average forward rectified current 0.375" (9.5mm) lead length at T A =55°C I (AV) 3.0Amps Peak forward surge current
8.3ms single half sine-wave superimposed on rated load (JEDEC Method)
I FSM 100.0Amps Maximum instantaneous forward voltage at 3.0A V F 1.3Volts Maximum average reverse current T A =25°C 2.0at rated peak reverse voltage T A =100°C
I R(AV)100.0µA Maximum DC reverse current at rated DC blocking voltage
I R 5.0
µA
Maximum reverse recovery time (NOTE 1)t rr 150
250400500ns Typical junction capacitance (NOTE 2)C J 40.0pF Typical thermal resistance (NOTE 3)
R ΘJA 22.0°C/W Operating junction and storage temperature range
T J , T STG
-65 to +175
°C
NOTES:
(1) Reverse recovery test conditions: I F =0.5A, I R =1.0A, I r =0.25A (2) Measured at 1.0 MH Z and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, with both leads attached to heat sink
4/98
Dimensions in inches and (millimeters)
*Brazed-lead assembly is covered by Patent No.3,930,306
P A T E
N
T E
D *
Case Style G3
0255075100125150175
1.02.03.04.00.2
0.40.60.8 1.0 1.2 1.4 1.6
0.01
0.1
1
10
30
100
20010
110
100
10
100
110
100
020*********
0.01
0.1
1
10
20RATINGS AND CHARACTERISTIC CURVES RG3A AND RG3M
FIG. 1 - FORWARD CURRENT DERATING CURVE
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
RESISTIVE OR INDUCTIVE LOAD
T J =25°C
T J =75°C
T J =100°C
T J =125°C
AMBIENT TEMPERATURE, °C
NUMBER OF CYCLES AT 60 H Z
REVERSE VOLTAGE, VOLTS
A V E R A G E F O R W A R D R E C T I F I E D C U R R E N T ,A M P E R E S
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
I N S T A N T A N E O U S R E V E R S E C U R R E N T ,M I C R O A M P E R E S
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
PERCENTAGE OF RATED PEAK REVERSE
VOLTAGE, %
P E A K F O R W A R D S U R G E C U R R E N T , A M P E R E S
J U N C T I O N C A P A C I T A N C E , p F
I N S T A N T A N E O U S F O R W A R D C U R R E N T ,A M P E R E S
T J =T J max.
8.3ms SINGLE HALF
SINE-WAVE (JEDEC Method)
T J =150°C
T J =25°C
PULSE WIDTH = 300µs 1% DUTY CYCLE 0.375" (9.5mm) LEAD LENGTH
T J =25°C f=1.0 MHz Vsig=50mVp-p。