1N4942G Datasheet, PDF (1/2 Pages) Rectron Semiconductor – FAST RECOVERY GLASS PASSIVATED RECTIFIER

FAST RECOVERY GLASS PASSIVATED RECTIFIER
1N4942G THRU 1N4948G
VOLTAGE RANGE
CURRENT
200 to 1000 Volts
1.0 Ampere
FEATURES
• Fast switching for high efficiency
• Glass passivated chip junction
• High current surge capability
• Low leakage
• High temperature soldering guaranteed
260℃/10 seconds,0.375”(9.5mm)lead length at 5 lbs (2.3kg) tension
MECHANICAL DATA
• Case: Transfer molded plastic
• Epoxy: UL94V-0 rate flame retardant
• Polarity: Color band denotes cathode end
• Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
• Mounting position: Any
• Weight: 0.012ounce, 0.33 gram
DO-41
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
• Ratings at 25℃ ambient temperature unless otherwise specified
• Single Phase, half wave, 60Hz, resistive or inductive load
• For capacitive load derate current by 20%
SYMBOLS 1N4942G 1N4944G 1N4946G 1N4947G 1N4948G
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
V_RRM
200
400
600
800
1000
V_RMS
140
280
420
560
700
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375″(9.5mm) lead length at TA =55℃
Peak Forward Surge Current
8.3ms single half sine-wave superimposed on
rated load (JEDEC method)
V_DC
200
400
600
800
1000
I_(AV)
1.0
I_FSM
30
Maximum Instantaneous Forward Voltage at 1.0A
V_F
1.3
Maximum DC Reverse Current at rated ^TA ^{= 25℃}
DC Blocking Voltage
TA = 125℃
I_R
5.0
200
Maximum Reverse Recovery Time(NOTE 3)
t_rr
150
250
500
Typical Junction Capacitance (NOTE 1)
C_J
15
Typical Thermal Resistance (NOTE 2)
R_θJA
50
Operating Temperature Range
T_J
(-55 to +150)
Storage Temperature Range
T_STG
(-55 to +150)
Notes:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.
2. Thermal Resistance from Junction to Ambient at.375″(9.5mm) lead length, P.C board mounted.
3. Test conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A.
UNIT
Volts
Volts
Volts
Amp
Amps
Volts
µA
nS
pF
℃/W
℃
℃
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