n RoHS compliant*
n Low profile
n Low power loss, high efficiency
n UL 94V-0 classification
n Switch Mode Power Supplies
n Portable equipment batteries
n High frequency rectification
n DC/DC Converters
CD214B-FS3x Series Fast Response Rectifier Chip Diode
Portable communications, computing and video equipment manufacturers are
challenging the semiconductor industry to develop increasingly smaller electronic
Bourns offers Glass Passivated Rectifiers for rectification applications in a compact
chip package compatible with DO-214AA (SMB) size format. The Glass Passivated
Rectifier Diodes offer a forward current of 3 A with a choice of repetitive peak reverse
voltage of 200 V up to 800 V.
Absolute Maximum Ratings (@ TA = 25 °C Unless Otherwise Noted)
Maximum Repetitive Peak Reverse Voltage
Maximum Average Forward Current
Maximum Peak Forward Surge Current
(8.3 ms Single Half Sine-Wave)
Operating Junction Temperature Range
Storage Temperature Range
-65 to +175
-65 to +175
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
DC Reverse Current
IF = 0.5 A,
IR = 1.0 A,
Irr = 0.25 A
Typical Junction Capacitance
IF = 3 A
Condition or Model
VR = VRRM
VR = 4 V, f = 1.0 MHz
(1) Pulse width 300 microsecond, 1 % duty cycle.
(2) Mounted on PCB with 5.0 x 5.0 mm (0.2 x 0.2 inch) copper pad areas.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.