Document
A*VRAVIoELHRASSBICLOEONMSPLIANT
Features
■ Lead free versions available ■ RoHS compliant (lead free version)* ■ Low profile ■ Surface mount ■ Very low forward voltage drop
Applications
■ Cellular phones ■ PDAs ■ Desktop PCs and notebooks ■ Digital cameras ■ MP3 players
CD216A-B120L ~ B140 MITE Chip 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 Schottky Rectifier Diodes for rectification applications in compact DO-216AA size chip package formats, which offer PCB real estate savings and are considerably smaller than competitive parts. The Schottky Barrier Rectifier Diodes offer a forward current of 1 A with a choice of repetitive peak reverse voltage of 20 V up to 40 V.
Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away.
Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
B120L
Forward Voltage (Max.) (If = 1 A)
Typical Junction Capacitance*
VF 0.45 CT 90
Reverse Current (Max.) (at Rated VR)
IR 400
* Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
Absolute Ratings (@ TA = 25 °C Unless Otherwise Noted)
Parameter
Symbol
B120L
Repetitive Peak Reverse Voltage
DC Blocking Voltage
RMS Voltage
Average Forward Current @ TL = 130 °C Peak Forward Surge Current**
Max. Instantaneous Forward Voltage*** @ IF = 0.1 A @ IF = 1.0 A @ IF = 2.0 A @ IF = 3.0 A Max. Instantaneous Reverse Current @ VR = 40 V @ VR = 30 V @ VR = 20 V @ VR = 10 V @ VR = 5 V Thermal Resistance Junction to Lead (Anode) Junction to Tab (Cathode) Junction to Ambient
Storage Temperature
Junction Temperature
VRRM VDC VRMS
IO IFSM
VF
IR
RθJL RθJTAB RθJA TSTG
TJ
20 20 14
50 0.34 0.45 0.65
0.4 0.1
** Surge Current 8.3 ms single phase, half sine wave, 60 Hz (JEDEC Method). *** Pulse Test; Pulse Width = 300 uS, Duty Cycle = 2 %.
CD216-
B120R
B130L
0.53
0.38
75 70
10 410
CD216-
B120R
B130L
20 30
20 30
14 21
1 50 50
0.455 0.53 0.595
0.30 0.38
0.52
0.0100 0.0010 0.0005
0.41 0.13 0.05
35 20 250
-55 to +125
-55 to +150
B140 0.55 60 500
Unit V pF µA
B140 40 40 28
40
0.36 0.55 0.85
0.50 0.15
Unit V V V A A
V
mA
°C/W °C/W °C/W
°C °C
*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.
CD216A-B120L ~ B140 MITE Chip Diode
Product Dimensions
H
Recommended Pad Layout
A
AB
C
K BJ
C G
I GF
E D
Dimension A B C D E F G H I J K
(DO-216AA) 1.75 - 2.05 (0.069 - 0.081) 1.80 - 2.20 (0.071 - 0.087) 0.95 - 1.25 (0.037 - 0.049) 0.42 - 0.68 (0.017 - 0.027) 0.70 - 1.00 (0.028 - 0.039) -0.05 - +0.10 (0.002 - 0.004) 0.10 - 0.25 (0.004 - 0.010) 3.65 - 3.95 (0.144 - 0.156) 0.40 - 0.70 (0.016 - 0.028) 1.10 - 1.50 (0.043 - 0.059) 0.20 - 0.80 (0.008 - 0.060)
DIMENSIONS:
MM (INCHES)
DE
Dimension A (Max.) B (Min.) C (Min.) D (Max.) E (Min.)
DO-216AA 2.67
(0.105) 2.54
(0.100) 1.27
(0.050) 0.635 (0.025) 0.762 (0.030)
Physical Specifications
Case..............................................JEDEC DO-216AA Molded plastic Polarity ................................................Cathode designated by TAB 1 Weight ....................................................Approximately 0.016 grams Mounting Position ................................................................One way
Typical Part Marking
CD216A-B120L ..........................................................................B2L CD216A-B120R ..........................................................................B2E CD216A-B130L ..........................................................................B3L CD216A-B140 ............................................................................B4S
How To Order
CD 216A - B 1 20 L __
Common Code Chip Diode
Package • 216A = DO-216AA
Model B = Schottky Barrier Series
Average Forward Current (Io) Code 1 = 1 A (Code x 1000 mA = Average Forward Current)
Reverse Voltage 20 = 20 V
(VR)
Code
30 = 30 V
40 = 40 V
Forward Voltage Suffix
L = Low Forward Voltage Vf (CD216-B120L, CD216-B130L) R = Low Leakage Current IR (CD216-B120R)
Terminations LF = 100 % Sn (lead free) Blank = Sn/Pb
Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.
Forward Current (Amps)
CD216A-B120L ~ B140 MITE Chip Diode
Rating and Characteristic Curves: CD216A-B120L
Forward Characteristics
10
Ta = 25 °C Pulsewidth: 300 µs
1
Reverse Current (µA)
Reverse Characteristics
100
10 125 °C 100 °C
1
0.1
25 °C 0.01
0.1 0.0
125 °C 100 °C 0.2
25 °C
0.4
Forward Voltage (Volts)
0.6
0.8
0.001 0
5 10 15 20 Reverse Voltage (Volts)
25
Derating Curve
1.25
Capacitance Between Terminals
200
180 F = 1 MHz
1.00 160 Ta = 25 °C
Capacitance (pF).