CD1408-FU1400 Datasheet, PDF (1/4 Pages) Bourns Electronic Solutions – Surface Mount Rectifier Diode

*RoHS ^COMPLIANT
Features
■ Lead free device (RoHS compliant*)
■ Low profile
■ Low power loss, high efficiency
■ UL 94V-0 classification
Applications
■ High frequency switching power supplies
■ Inverters
■ Free wheeling
■ Polarity protection
CD1408-FU1200~FU1800 – Surface Mount Rectifier Diode
General Information
The markets of portable communications, computing and video equipment are
challenging the semiconductor industry to develop increasingly smaller electronic
components. Bourns offers Rectifier Diodes for rectification applications, in compact
chip package 1408 size format (compatible with SOD87, SOD123 formats), which
offers PCB real estate savings and are considerably smaller than most competitive
parts. The Glass Passivated Rectifier Diodes offer a forward current of 1 A with a
choice of repetitive peak reverse voltage of 200 V up to 800 V, with a 35 nS maximum
recovery time.
Bourns^® Chip Diodes conform to JEDEC standards, are easy to handle on standard
pick and place equipment and their flat configuration minimizes roll away.
FRP Substrate
and Epoxy
Underfill
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Max. Average Forward Rectified Current¹
DC Reverse Current @ Rated DC Blocking Voltage
(@Ta = 25 °C)
DC Reverse Current @ Rated DC Blocking Voltage
(@Ta = 125 °C)
DC Reverse Current @ Rated DC Blocking Voltage
(@Ta = 150 °C)
Typical Junction Capacitance²
Instantaneous Forward Voltage @ IF = 1 A
Maximum Reverse Recovery Time³
Peak forward surge current 8.3 ms single half
sine-wave superimposed on rated load
(JEDEC Method)
Typical Thermal Resistance
VRRM
VRMS
VDC
I(AV)
IR
IR
IR
CJ
VF
Trr
IFSM
Rj-a
Typical Thermal Resistance
Rj-l
Notes:
1 See Forward Derating Curve.
2 Measured @ 1.0 MHz and applied reverse voltage of 4.0 VDC.
3 Reverse recovery test condition: IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
FU1200
200
140
200
2.0
0.93
CD1408-
FU1400
FU1600
400
600
280
420
400
600
1.0
5.0
50.0
50.0
10
1.05
1.25
35
30.0
80
40
Thermal Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Operating Temperature Range
Symbol
TJ
Storage Temperature Range
TSTG
CD1408-FU1200~FU1800
-65 to +175
-65 to +175
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Tin Plated
Connectors
Unit
FU1800
800
V
560
V
800
V
A
µA
µA
µA
pF
2.50
V
ns
25.0
A
°C/Watt
°C/Watt
Unit
°C
°C