TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http://www.microsemi.com
SCHOTTKY BARRIER DIODES – LEADLESS PACKAGE FOR SURFACE MOUNT
– METALLURGICALLY BONDED
– DOUBLE PLUG CONSTRUCTION
Qualified per MIL-PRF-19500/444
T4-LDS-0041 Rev. 1 (100246) Page 1 of 3
DEVICES
1N5711UR-1 1N6857UR-1 CDLL2810 CDLL6263
1N5712UR-1 1N6858UR-1 CDLL5711 CDLL6857
CDLL5712 CDLL6858
QUALIFIED LEVELS
JAN
JANTX
JANTXV
MAXIMUM RATING AT 25°C
Operating
Temperature:
Storage Temperature:
Operating Current:
Derating:
-65°C to +150°C
-65°C to +150°C
5711 & 6263 types
2810, 5712 & 6858 types
6857 type
all types
:33mA dc @ TEC = +140°C
:75mA dc @ TEC = +130°C
:150mA dc @ TEC = +110°C
:Derate to 0 (zero) mA dc @ +150°C
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)
NOTE:
1. Effective Minority Carrier Lifetime (τ) is 100 Pico Seconds
2. Qualification testing to J, JX, JV and JS levels for 6857 and 6858 types is underway. Contact the
factory for qualification completion dates. These two part numbers are being introduced by CDI as
“drop-in” replacements for the 5711 and 5712. They provide a more robust mechanical design and a
higher ESDS class with the only trade-off being an increase in capacitance.
TYPE
NUMBER
MINIMUM
BEAKDOWN
VOLTAAGE
MAXIMUM
FORWARD
VOLTAGE
MAXIMUM
FORWARD
VOLTAGE
MAXIMUM
REVERSE
LEAKAGE
CURRENT
MAXIMUM
CAPACITANCE
@
VR = 0 VOLTS
f = 1.0MHz
ESDS
CLASS
VBR @ 10μA VF @ 1mA VF @ IF I
R @ VR C
T
VOLTS VOLTS
VOLTS
@ mA nA VOLTS PICO FARADS
1N5711UR-1 70 0.41 1.0 @ 15 200 50 2.0 1
1N5712UR-1 20 0.41 1.0 @ 35 150 16 2.0 1
1N6857UR-1 20 0.35 0.75 @ 35 150 16 4.5 2
1N6858UR-1 70 0.36 0.65 @ 15 200 50 4.5 2
CDLL2810 20 0.41 1.0 @ 35 100 15 2.0 1
CDLL5711 70 0.41 1.0 @ 15 200 50 2.0 1
CDLL5712 20 0.41 1.0 @ 35 150 16 2.0 1
CDLL6263 60 0.41 1.0 @ 15 200 50 2.2 1
CDLL6857 20 0.35 0.75 @ 35 150 16 4.5 2
CDLL6858 70 0.36 0.65 @ 15 200 50 4.5 2
FIGURE 1
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http: //www.microsemi.com
T4-LDS-0041 Rev. 1 (100246) Page 2 of 3
GRAPHS
FIGURE 1
I – V Curve Showing Typical Forward Voltage Variation with
Temperature for the CDLL2810 and CDLL5712 Schottky
Diodes.
FIGURE 2
CDLL2810 and CDLL5 712 Typical Variation of Rev e rse
Current (IR) vs. Reverse Voltage (VR) at Various Temperatures
FIGURE 3
I – V Curve Showing Typical Forward Voltage Variation with
Temperature for Schottky Diode CDLL5711.
FIGURE 4
CDLL5711 Typical; Variation of Reverse Current (IR); vs.
ReverseVoltage (VR) at Various Temperatures.
FIGURE 5
Typical Dynamic
Resistance (RD) vs. Forwar d Cur rent
Current (IF)
TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: ( 978) 689-0803
Website: http: //www.microsemi.com
T4-LDS-0041 Rev. 1 (100246) Page 3 of 3
PACKAGE DIMENSIONS
NOTE: Dimensions
1. Dimensions are in inches. Millimeters are given for general Symbol Inches Millimeters Notes
information only. Min Max Min Max
2. In accordance with ASME Y14.5M, diameters are equivalent to Φx BD
.063 .067 1.60 1.70
symbology. BL .130 .146 3.30 3.71
ECT .016 .022 0.41 0.55
S .001 Min
DESIGN DATA
CASE: DO-213AA, Hermetically sealed glass case. (MELF, SOD-80, LL34)
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (RθJEC): 100°C/W maximum at L = 0 inch
THERMAL IMPEDANCE: (ZθJX): 40°C/W maximum.
POLARITY: Cathode end is banded.
MOUNTING POSITION SURFACE SELECTION: The Axial Coefficient of Expansion (COE) of this device is approximately +6PPM/°C.
The COE of the Mounting Surface System should be selected to provide a suitable match with this device.
