ON Semiconductor 1SMB5943BT3G

Name: 1SMB5943BT3G
Brand: ON Semiconductor
SKU: 2831194-1SMB5943BT3G
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: 1SMB5943BT3G

Manufacturer:: ON Semiconductor

Ventron No:: 2831194-1SMB5943BT3G

Description:: DIODE ZENER 56V 3W SMB

ECAD Model:

Datasheet:: 1SMB5943BT3G

Specifications

ON Semiconductor 1SMB5943BT3G technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor 1SMB5943BT3G.

Lifecycle Status
ACTIVE (Last Updated: 4 hours ago)
Factory Lead Time
7 Weeks
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Surface Mount
YES
Number of Pins
2
Diode Element Material
SILICON
Operating Temperature
-65°C~150°C
Packaging
Cut Tape (CT)
Published
2006
Tolerance
±5%
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
2
Termination
SMD/SMT
ECCN Code
EAR99
HTS Code
8541.10.00.50
Subcategory
Voltage Reference Diodes
Power Rating
3W
Voltage - Rated DC
56V
Max Power Dissipation
3W
Technology
ZENER
Terminal Position
DUAL
Terminal Form
L BEND
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
SMB5943
Pin Count
2
Number of Elements
1
Working Voltage
56V
Polarity
UNIDIRECTIONAL
Impedance
86Ohm
Element Configuration
Single
Diode Type
ZENER DIODE
Current - Reverse Leakage @ Vr
1μA @ 42.6V
Power Dissipation
550mW
Voltage - Forward (Vf) (Max) @ If
1.5V @ 200mA
Max Reverse Leakage Current
1μA
Impedance-Max
86Ohm
Halogen Free
Halogen Free
Test Current
6.7mA
Reference Voltage
56V
Forward Voltage
1.5V
Zener Voltage
56V
Voltage Tol-Max
5%
Peak Reverse Current
1μA
Voltage Tolerance
5%
ESD Protection
Yes
Zener Current
26mA
Height
2.286mm
Length
4.5974mm
Width
3.9624mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

1SMB5943BT3G Overview
In order to supply this electrical device, a reverse leakage current of 1μA @ 42.6V is required.This value (Tol) represents the maximum voltage that can be supplied.A reverse leakage current that reaches 1μA is the maximum.As it has a zener current of 26mA, it has a tremendous amount of design flexibility.1.5V @ 200mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.This device should function properly at a peak reverse voltage of 1μA.

1SMB5943BT3G Features
reverse leakage current of 1μA @ 42.6V
1μA @ 42.6V is the maximum voltage (Tol)
Reverse leakage current reaches 1μA
the zener current of 26mA

1SMB5943BT3G Applications
There are a lot of ON Semiconductor
1SMB5943BT3G applications of zener single diodes.

1SMB5943BT3G More Descriptions

Diode Zener Single 56V 5% 550mW Automotive 2-Pin SMB T/R
Zener Diode, 56V V(Z), 5%, 0.55W, Silicon, Unidirectional, DO-214AA
This complete new line of 3 Watt Zener Diodes offers the following advantages.
1SMB5943B series 550 mW 56 V SMT Zener Voltage Regulator - DO-214AA
3.0 W Zener Diode Voltage Regulator 56 V
DIODE, ZENER, 56V, 3W, FULL REEL; Zener Voltage Vz Typ: 56V; Power Dissipation Pd: 3W; Diode Case Style: DO-214AA; Zener Tolerance ±: 5%; No. of Pins: 2Pins; Operating Temperature Max: 150°C; Product Range: 1SMB59xxBT3G Series;

Product Comparison

The three parts on the right have similar specifications to 1SMB5943BT3G.

Image

Part Number

Manufacturer

Lifecycle Status

Factory Lead Time

Contact Plating

Mounting Type

Package / Case

Surface Mount

Number of Pins

Diode Element Material

Operating Temperature

Packaging

Published

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

ECCN Code

HTS Code

Subcategory

Power Rating

Voltage - Rated DC

Max Power Dissipation

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

Number of Elements

Working Voltage

Polarity

Impedance

Element Configuration

Diode Type

Current - Reverse Leakage @ Vr

Power Dissipation

Voltage - Forward (Vf) (Max) @ If

Max Reverse Leakage Current

Impedance-Max

Halogen Free

Test Current

Reference Voltage

Forward Voltage

Zener Voltage

Voltage Tol-Max

Peak Reverse Current

Voltage Tolerance

ESD Protection

Zener Current

Height

Length

Width

REACH SVHC

Radiation Hardening

RoHS Status

Lead Free

Mount

Weight

Reach Compliance Code

Terminal Finish

View Compare
1SMB5943BT3G

ON Semiconductor

ACTIVE (Last Updated: 4 hours ago)

7 Weeks

Tin

Surface Mount

DO-214AA, SMB

YES

2

SILICON

-65°C~150°C

Cut Tape (CT)

2006

±5%

e3

yes

Active

1 (Unlimited)

2

SMD/SMT

EAR99

8541.10.00.50

Voltage Reference Diodes

3W

56V

3W

ZENER

DUAL

L BEND

260

40

SMB5943

2

1

56V

UNIDIRECTIONAL

86Ohm

Single

ZENER DIODE

1μA @ 42.6V

550mW

1.5V @ 200mA

1μA

86Ohm

Halogen Free

6.7mA

56V

1.5V

56V

5%

1μA

5%

Yes

26mA

2.286mm

4.5974mm

3.9624mm

No SVHC

No

ROHS3 Compliant

Lead Free

-

-

-

-

-
1SMB5925B-13

Diodes Incorporated

-

10 Weeks

Tin

Surface Mount

DO-214AA, SMB

-

2

SILICON

-65°C~150°C

Tape & Reel (TR)

2011

±5%

e3

no

Active

1 (Unlimited)

2

SMD/SMT

EAR99

8541.10.00.50

Voltage Reference Diodes

3W

-

3W

ZENER

DUAL

C BEND

260

40

SMB5925

-

1

10V

UNIDIRECTIONAL

4.5Ohm

Single

ZENER DIODE

5μA @ 8V

3W

1.5V @ 200mA

5μA

4.5Ohm

-

37.5mA

10V

1.5V

10V

5%

5μA

5%

Yes

-

2.5mm

4.57mm

3.94mm

No SVHC

-

ROHS3 Compliant

Lead Free

Surface Mount

92.986436mg

not_compliant

-

1SMB5943BT3G vs 1SMB5925B-13
1SMB5923B-13

Diodes Incorporated

-

10 Weeks

Tin

Surface Mount

DO-214AA, SMB

-

2

SILICON

-65°C~150°C

Tape & Reel (TR)

2013

±5%

e3

no

Active

1 (Unlimited)

2

SMD/SMT

EAR99

8541.10.00.50

Voltage Reference Diodes

3W

-

3W

ZENER

DUAL

C BEND

260

40

SMB5923

-

1

8.2V

UNIDIRECTIONAL

3.5Ohm

Single

ZENER DIODE

5μA @ 6.5V

3W

1.5V @ 200mA

5μA

3.5Ohm

-

45.7mA

8.2V

1.5V

8.2V

5%

5μA

5%

Yes

-

2.5mm

4.57mm

3.94mm

No SVHC

No

ROHS3 Compliant

Lead Free

Surface Mount

92.986436mg

-

-

1SMB5943BT3G vs 1SMB5923B-13
1SMB5927B-13

Diodes Incorporated

-

-

-

Surface Mount

DO-214AA, SMB

-

2

SILICON

-65°C~150°C

Tape & Reel (TR)

2012

±5%

e3

no

Active

1 (Unlimited)

2

-

EAR99

8541.10.00.50

Voltage Reference Diodes

3W

-

550mW

ZENER

DUAL

C BEND

260

40

SMB5927

-

1

12V

UNIDIRECTIONAL

6.5Ohm

Single

ZENER DIODE

1μA @ 9.1V

3W

1.5V @ 200mA

1μA

6.5Ohm

-

31.2mA

12V

1.5V

12V

5%

1μA

5%

Yes

-

-

-

-

No SVHC

-

ROHS3 Compliant

Lead Free

Surface Mount

-

not_compliant

Matte Tin (Sn)

1SMB5943BT3G vs 1SMB5927B-13