1a Power Rectifier Diode , Silicon Rectifier Diode 1A1~1A7 Axial Lead R-1
1a silicon rectifier diode 1A1~1A7 Axial lead R-1 rectifier diode for diode circuit
Model No.:1A1 1A2 1A3 1A4 1A5 1A6 1A7
1a 1000v diode features:
- This 1A1~1A7 series have high current capability has high current capability
- High reliability
- Low reverse current to reduce damage with good quality
- Low forward voltage drop,IFSM=30A
Rectifier diode circuit mechanical data:
- Case : silicon rectifier diode molded plastic
- Epoxy : UL94V-O rate flame retardant
- Lead : Axial lead solderable per MIL-STD-202,R-1 package
- Polarity : Color band denotes cathode end
- Mounting position : Any
- Weight : 0.20 gram
- RATING AND CHARACTERISTIC CURVES ( 1A1-1A7 ) as follow:
Rectifier diode Dimension:
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specifie.
Single phase, half wave, 60 Hz, resistive or inductive load
For capacitive load, derate current by 20%
| Parameter | Symbol | 1A1 | 1A2 | 1A3 | 1A4 | 1A5 | 1A6 | 1A7 | Unit |
| Maximum repetitive peak reverse voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum RMS voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
| Maximum DC blocking voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum Average Forward Current 0.375"(9.5mm) Lead Length Ta = 50 °C | IF(AV) | 1.0 | A | ||||||
|
Peak forward surge current 8.3 ms Single half sine wave Superimposed on rated load (JEDEC Method) |
IFSM | 30 | A | ||||||
| Maximum Forward Voltage at I F = 1.0 A. | VF | 1.1 | V | ||||||
| Maximum DC Reverse Current Ta = 25 °C at rated DC Blocking Voltage Ta = 100 °C | IR | 5.0 | μA | ||||||
| IR(H) | 50 | μA | |||||||
| Typical Junction Capacitance (1) | CJ | 15 | pF | ||||||
| Typical Thermal Resistance (2) |
R θ J A
|
50 | ℃/W | ||||||
| Junction Temperature Range | TJ | -65~+125 | ℃ | ||||||
| Storage Temperature Range | Tstg | -65~+150 | ℃ | ||||||
Notes :
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
(2) Thermal Resistance from Junction to Ambient 0.375" (9.5mm) Lead Length
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