Single-Phase Glass Passivated Bridge Rectifier DB151-DB157 1.5A
50-1000V
FEATURES
· Glass passivated chip junction
· Low forward voltage drop
· High surge overload rating of 50 Amperes peak
· Ideal for printed circuit board
· High temperature soldering guaranteed:
260°C for 10 seconds
MECHANICAL DATA
Case: Molded plastic, DB
Epoxy: UL 94V-O rate flame retardant
Terminals: Leads solderable per MIL-STD-202,
method 208 guaranteed
Mounting position: Any
Weight: 0.02ounce, 0.4gram
Maximum Ratings & Thermal Characteristics
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
| Parameter | Symbol | DB151 | DB152 | DB153 | DB154 | DB155 | DB156 | DB157 | UNITS |
| Maximum repetitive peak reverse voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum RMS bridge input Voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
| Maximum DC Blocking Voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
Maximum instantaneous forward voltage drop per leg at 1.0A | VF | 1.1 | V |
Maximum DC reverse current at rated TA =25 C DC blocking voltage per element TA =125 C | IR | 5.0 500 | μA |
Maximum average forward rectified output current at TA=40 C | IF(AV) | 1.5 | A |
Peak Forward Surge Current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) | IFSM | 50 | A |
| Typical Thermal Resistance (Note 2) | ReJA | 40 | ℃/W |
| Typical Junction Capacitance (Note 1) | Cj | 25 | pF |
Operating junction and storage temperature range | TJ, TSTG | -55--150 | ℃ |
Notes: (1)Thermal resistance from Junction to Ambemt on P.C.board
mounting.
(2)Measured at 2.0MHz and applied reverse voltage of 4.0 volts.
Size:
Why choose us?
1. ISO9001:2008 certified factory
2. 20 years rich experience in the diode production
3. Strict quality control, achieve customer's maximum satisfaction
4. The Annual production capacity is over 2 billion
