# Schottky Rectifier, 100 V, 2 A, Single, DO-214AA (SMB), 2 Pins, 790 mV
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**URL**: https://novapart.co/products/B2100-13-F/schottky-rectifier-100-v-2-a-single-do-214aa-smb
**SKU**: B2100-13-F
**Manufacturer**: DIODES INC.
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Schottky Diodes || Schottky Rectifier Diodes
**Price**: €0.2710
**Stock**: 1000+
**Lead Time**: 209 days (indicative)
## Description
The B2100-13-F from Diodes Incorporated is a high-voltage surface-mount Schottky barrier rectifier engineered for high-frequency efficiency and minimal power loss. Housed in a compact, low-profile DO-214AA (SMB) package featuring two pins, this single-configuration diode incorporates an integrated guard ring die construction to provide robust transient overvoltage protection. It handles a repetitive peak reverse voltage (VRRM) of 100V with an average forward current (IF(AV)) rating of 2.0A at a terminal temperature of +125°C. The device supports a non-repetitive peak forward surge current (IFSM) up to 50A using a standard 8.3ms single half sine-wave overlay, making it well-suited for demanding operational environments with high transient loads.
Electrically, the component exhibits a maximum forward voltage drop (VF) of 790mV at a forward current of 2.0A and +25°C, dropping to 690mV at +100°C to reduce conduction losses under thermal stress. Reverse leakage currents are tightly controlled, measuring 7.0mA at +25°C and scaling down efficiently, backed by a typical junction capacitance of 75pF at a 4V reverse bias and 1-MHz frequency. Operating across a broad junction temperature range from -65°C to +150°C, the rectifier features a typical thermal resistance junction-to-terminal (RθJT) of 15°C/W, supporting effective thermal dissipation when mounted on standard FR-4 printed circuit boards.
This Schottky diode is optimized for deployment in low-voltage, high-frequency inverters, free-wheeling topologies, DC-DC power conversion stages, and reverse polarity protection circuits. Its halogen-free, antimony-free "Green" molding compound meets UL 94V-0 flammability standards, and the matte tin lead-free terminal plating satisfies J-STD-020 Moisture Sensitivity Level 1 requirements. Supplied in tape-and-reel packaging (3000 units per reel), the B2100-13-F provides a reliable semiconductor solution for industrial and commercial power electronics designs requiring stringent thermal stability and fast switching speeds.
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| No. Of Pins | 2Pins |
| Product Range | B2100 |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | DO-214AA (SMB) |
| Diode Configuration | Single |
| Forward Voltage Max | 790mV |
| Forward Surge Current | 50A |
| Average Forward Current | 2A |
| Operating Temperature Max | 150°C |
| Repetitive Peak Reverse Voltage | 100V |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:1858606/)
**Green** ~~@~~
**Green B270 - B2100** ~~@~~ CY
## **2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER**
## **Features**
## **Mechanical Data**
- Schottky Barrier Chip
- Guard Ring Die Construction for Transient Protection
- Low Power Loss, High Efficiency
- Surge Overload Rating to 50A Peak
- For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application
- High Temperature Soldering: +260°C/10 Second at Terminal
- **Lead-Free Finish; RoHS Compliant (Notes 1 & 2)**
- Case: SMB
- Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
- Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208
- Polarity: Cathode Band or Cathode Notch
- Weight: 0.093 grams (Approximate)
- **Halogen and Antimony Free. “Green” Device (Note 3)**
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Top View Bottom View
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## **Ordering Information** (Note 4)
||||
|---|---|---|
|**Part Number**|**Case**|**Packaging**|
|B2xx-13-F|SMB|3000/Tape & Reel|
|B2xxx-13-F|SMB|3000/Tape &Reel|
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.
## **Marking Information**
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YWW YWW
XXXX XXXXX
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XXXX/XXXXX = Product Type Marking Code, ex: B290 (SMB Package) = Manufacturers’ Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 7 for 2017) WW = Week Code (01 to 53)
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**B270 - B2100** _
## **Maximum Ratings** (@TA = +25°C, unless otherwise specified.)
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|||||
|---|---|---|---|
|Single phase, half wave, 60Hz, resistive or inductive load.|
|For capacitive load,|derate|current|by 20%.|
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||||||||
|---|---|---|---|---|---|---|
|Characteristic|Symbol|B270|B280|B290|B2100|Unit|
|Peak Repetitive Reverse Voltage|VRRM|
|Working Peak Reverse Voltage|VRWM|70|80|90|100|V|
|DC Blocking Voltage|VR|
|RMS Reverse Voltage|VR(RMS)|49|56|63|70|V|
|Average Rectified Output Current|@ TT = +125C|IO|2.0|A|
|Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave|Superimposed|on Rated Load|IFSM|50|A|
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## **Thermal Characteristics**
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||||||||
|---|---|---|---|---|---|---|
|Characteristic|Symbol|Value|Unit|
|Typical Thermal Resistance Junction to Terminal (Note 5)|RJT|15|°C/W|
|Operating|and|Storage Temperature Range|TJ, TSTG|-65|to +150|C|
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## **Electrical Characteristics** (@TA = +25°C, unless otherwise specified.)
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||||||||
|---|---|---|---|---|---|---|
|Characteristic|Symbol|Min|Typ|Max|Unit|Test Condition|
|0.79|IF = 2.0A, TA = +25C|
|Forward Voltage Drop|VF|—|—|0.69|V|IF = 2.0A, TA = +100C|
|Leakage Current (Note 6)|IR|—|—|7.0 2.0|mA µA|@ Rated V@ Rated VRR, T, TAA = +25 = +100C C|
|Total Capacitance|CT|—|—|75|pF|VR = 4V, f = 1MHz|
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Notes: 5. Valid provided that terminals are kept at ambient temperature.
6. Short duration pulse test used to minimize self-heating effect.
7. DUT mounted on 1*MRP FR-4 PC board, 2oz.
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10 ———————e—e eee 100 SSS Se SS SS
—— ea __————————
[| | | | | | | [wn _ ] —
a - a
Pt | tT | | rE ve Zz5 Ee———|
1.0 PETee re etreeTYee eee ee e eSaaaoo“_S SSS=
eea eew 0 1 e— a o TTJJ = 125°C = 100°C
ptf | {7i { ff | | vp)eo :ot ee ————————EEE
0.1 f_—__ __}_ _}_}__f }__ }__J__}__{__f__} 9° a CO
ees a Z 0.001 —_—_—_
a A RO A OS | | [fi | | T, - 25°C % 0.0001 SE TJ = 25°C
oa
0.01 | | Vit | | I Pulse Width = 900us <~ o o ooo1l————
0 0.2 0.4 0.6 0.8 1.0 0 20 40 60 80
VF, INSTANTANEOUS FORWARD VOLTAGE (V) Ve, INSTANTANEOUS REVERSE VOLTAGE
Fig. 1 Typical Forward Characteristics Fig . 2 Typical Reverse Characteristics
, INSTANTANEOUS FORWARD CURRENT (A)
IF
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**B270 - B2100**
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1,000 _——— SS ——e e,
a | | T.=25°C Ll
L e i , Hl
ee | | : Hl
a el
100 INET ET
ee| |
ee
a a |OSSo
|PT| IE|IKE| | ot | ET TTT
10
0.1 1 10 100
VR, DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
, TOTAL CAPACITANCE (pF)
T
C
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2.5
2.0
1.5
1.0
0.5
0
25 50 75 100 125 150
TT, TERMINAL TEMPERATURE (°C)
Fig. 4 Forward Current Derating Curve
, AVERAGE FORWARD CURRENT (A)
IF(AV)
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50
Single Half-Sine-Wave
40
30
20
10
0
1 10 100
NUMBER OF CYCLES AT 60 Hz
Fig. 5 Max Non-Repetitive Peak Forward Surge Current
, PEAK FORWARD SURGE CURRENT (A)
IFSM
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1000
Note 7
a Re OO RO OO Oe OO 0 GQ OOO OO GGGFO
PE eeeIITTeee ee
D=0.9
D=0.5 D=0.7
te tum C CM
100 SSss S S S ate
ee ee ee
E D=0.3 TT
Po TEeaTTIoe Cem
10 BS D=0.1 Seateeaa ae
D=0.05 A RA
Es ee ee
iestt LA092, Cae PTTTT
D=0.02 D=Single Pulse
1 i soem 0011S dTll | ll
i D=0.005 Cy D=0.01 OO
EO e [A] e [I] OeOO GOO OOOO OO il
Duty Cycle, D = t1 / t2
0.1
0.0001 0.001 0.01 0.1 1 10 100 1000
t1, PULSE DURATION TIME (sec)
Figure 6. Transient Thermal Resistance
RESISTANCE
Zthja(C/W), TRANSIENT THERMAL
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**B270 - B2100** fd
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100 Oe ee ee
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D=0.3
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1 ea e Te cc D=Single Pulse NE LEI TEI ELT
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| oF ee NE PE
AZ NI D=0.02 0 OO O00 OO 0 OO
D=0.01
Pee r E
D=0.005
Duty Cycle, D = t1 / t2
0.1
0.0001 0.001 0.01 0.1 1 10 100 1000
t1, PULSE DURATION TIME (sec)
Figure 7. Transient Thermal Resistance
Zth-j-l(C/W), TRANSIENT THERMAL RESISTANCE
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## **Package Outline Dimensions**
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Please see http://www.diodes.com/package-outlines.html for the latest version.
SMB
B
— —
A C
(| po rye
P o o D
J
oe
H G
E
——
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SMB
Dim Min Max
A 3.30 3.94
B 4.06 4.57
C 1.96 2.21
D 0.15 0.31
E 5.00 5.59
G 0.05 0.20
H 0.76 1.52
J 2.00 2.50
All Dimensions in mm
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## **Suggested Pad Layout**
Please see http://www.diodes.com/package-outlines.html for the latest version.
**SMB**
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X1
X
a
Y
Go G
C
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Value
Dimensions
(in mm)
C 4.30
G 1.80
X 2.50
X1 6.80
Y 2.30
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## **IMPORTANT NOTICE**
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated.
## **LIFE SUPPORT**
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
- A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2018, Diodes Incorporated
**www.diodes.com**
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B270 - B2100 Document number: DS30021 Rev. 12 - 2
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