RS1A Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT FAST SWITCHING RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 1.0 Ampere)

SURFACE MOUNT FAST RECOVERY RECTIFIERS
Features
· Glass Passivated Die Construction
· Fast Recovery Time For High Efficiency
· Low Forward Voltage Drop and High Current
Capability
· Surge Overload Rating to 30A Peak
· Ideally Suited for Automated Assembly
· Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: Molded Plastic
· Terminals: Solder Plated Terminal -
Solderable per MIL-STD-202, Method 208
· Polarity: Cathode Band or Cathode Notch
· SMA Weight: 0.064 grams (approx.)
· SMB Weight: 0.093 grams (approx.)
· Mounting Position: Any
· Marking: Type Number
RS1A THRU RS1M
50V-1000V 1.0A
Absolute Maximum Ratings* T_A = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
I_O
i_f(surge)
P_D
Rθ_JA
Rθ_JC
T_stg
T_J
Average Rectified Current
@ T_A = 100°C
Peak Forward Surge Current
8.3 ms single half-sine-wave
Superimposed on rated load (JEDEC method)
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Ambient **
Thermal Resistance, Junction to Case **
Storage Temperature Range
Operating Junction Temperature
1.0
30
1.19
9.5
105
32
-55 to +150
-55 to +150
A
A
W
mW /°C
°C/W
°C/W
°C
°C
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Device mounted on FR-4 PCB 0.013 mm.
Electrical Characteristics T_A = 25°C unless otherwise noted
Parameter
Device
1A
1B
1D
1G
1J
Peak Repetitive Reverse Voltage
50
100
200
400
600
Maximum RMS Voltage
35
70
140
280
420
DC Reverse Voltage (Rated V_R)
Maximum Reverse Current
@ rated V_R
T_A = 25°C
T_A = 125°C
Maximum Forward Voltage @ 1.0 A
50
100
200
400
600
5.0
50
1.3
Maximum Reverse Recovery Time
I_F = 0.5 A, I_R = 1.0 A, I_rr = 0.25 A
Typical Junction Capacitance
V_R = 4.0 V, f = 1.0 MHz
150
250
10
Units
1K
1M
800
1000
V
560
700
V
800
1000
V
µA
µA
V
500
nS
pF
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