Page 1
www.vishay.com
Available
Models
Small Signal Schottky Diode
DESIGN SUPPORT TOOLS click logo to get started
MECHANICAL DATA
Case: MiniMELF (SOD-80)
Weight: approx. 31 mg
Cathode band color: black
Packaging codes/options:
GS18/10K per 13" reel (8 mm tape), 10K/box
GS08/2.5K per 7" reel (8 mm tape), 12.5K/box
LL101A, LL101B, LL101C
Vishay Semiconductors
FEATURES
• For general purpose applications
• The LL101 series is a metal-on-silicon Schottky
barrier device which is protected by a PN
junction guard ring
• The low forward voltage drop and fast switching
make it ideal for protection of MOS devices,
steering, biasing and coupling diodes for fast switching
and low logic level applications
• Integrated protection ring against static discharge
•Low capacitance
• Low leakage current
• This diode is also available in the DO-35 (DO-204AH) case
with type designation SD101A, SD101B, SD101C and in
the SOD-123 case with type designation SD101AW,
SD101BW, SD101CW
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
• HF-detector
• Protection circuit
• Diode for low currents wits a low supply voltage
• Small battery charger
• Power supplies
• DC/DC converter for notebooks
PARTS TABLE
PART TYPE DIFFERENTIATION ORDERING CODE
LL101A V
LL101B V
LL101C V
ABSOLUTE MAXIMUM RATINGS (T
PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT
Reverse voltage
Power dissipation (infinite heatsink)
Forward continuous current I
Maximum single cycle surge 10 μs square wave I
Note
(1)
Valid provided that electrodes are kept at ambient temperature
Rev. 1.5, 01-Jun-17
For technical questions within your region: DiodesAmericas@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
= 60 V, VF at IF = 1 mA max. 410 mV LL101A-GS18 or LL101A-GS08 Single Tape and reel
R
= 50 V, VF at IF = 1 mA max. 400 mV LL101B-GS18 or LL101B-GS08 Single Tape and reel
R
= 40 V, VF at IF = 1 mA max. 390 mV LL101C-GS18 or LL101C-GS08 Single Tape and reel
R
= 25 °C, unless otherwise specified)
amb
LL101A V
LL101B V
LL101C V
(1)
1
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
RRM
RRM
RRM
P
FSM
tot
F
CIRCUIT
CONFIGURATION
60 V
50 V
40 V
400 mW
30 mA
2A
Document Number: 85626
REMARKS
Page 2
www.vishay.com
LL101A, LL101B, LL101C
Vishay Semiconductors
THERMAL CHARACTERISTICS (T
= 25 °C, unless otherwise specified)
amb
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Junction temperature T
Storage temperature range T
Thermal resistance junction to ambient air
ELECTRICAL CHARACTERISTICS (T
On PC board
50 mm x 50 mm x 1.6 mm
= 25 °C, unless otherwise specified)
amb
R
j
stg
thJA
125 °C
-65 to +150 °C
320 K/W
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
60 V
50 V
40 V
200 nA
200 nA
200 nA
0.410 V
0.400 V
0.390 V
1000 mV
950 mV
900 mV
2.0 pF
2.1 pF
2.2 pF
1ns
Reverse Breakdown Voltage I
Leakage current
Forward voltage drop
V
= 0 V, f = 1 MHz LL101A C
R
Diode capacitance
Reverse recovery time I
= 0 V, f = 1 MHz
V
R
= IR = 5 mA, recover to 0.1 I
F
LL101A V
= 10 μA
R
LL101B V
LL101C V
V
= 50 V LL101A I
R
V
= 40 V LL101B I
R
V
= 30 V LL101C I
R
I
= 1 mA LL101A V
F
I
= 1 mA LL101B V
F
I
= 1 mA LL101C V
F
LL101A V
I
= 15 mA
F
LL101B V
LL101C V
LL101B C
LL101C C
R
(BR)
(BR)
(BR)
R
R
R
t
rr
F
F
F
F
F
F
D
D
D
TYPICAL CHARACTERISTICS (T
gll101a_01
= 25 °C, unless otherwise specified)
amb
Fig. 1 - Typ. IF vs. VF for Primary Conduction through the Schottky
Barrier
gll101a_02
Fig. 2 - Typ. I
of Combination Schottky Barrier and PN Junction
F
Guard Ring
Rev. 1.5, 01-Jun-17
For technical questions within your region: DiodesAmericas@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
2
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 85626
Page 3
LL101A, LL101B, LL101C
gll101a_03
Cathode indentification
0.47 (0.019) max.
2.5 (0.098) max.
1.25 (0.49) min.
3.7 (0.146)
3.3 (0.130)
5 (0.197) ref.
2 (0.079) min.
1.6 (0.063)
1.4 (0.055)
Foot print recommendation:
*
* The gap between plug and glass can
be either on cathode or anode side
Document no.:6.560-5005.01-4
Rev. 8 - Date: 07.June.2006
96 12070
www.vishay.com
gll101a_04
Fig. 3 - Typical Variation of Reverse Current at Various
Temperatures
PACKAGE DIMENSIONS in millimeters (inches): MiniMELF (SOD-80)
Fig. 4 - Typical Capacitance Curve as a Function of Reverse Voltage
Vishay Semiconductors
Rev. 1.5, 01-Jun-17
For technical questions within your region: DiodesAmericas@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
3
Document Number: 85626
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Page 4
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2019
1
Document Number: 91000
Loading...