Diodes-Incorporated-FZT851QTA

Part #Diodes-Incorporated-FZT851QTA
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Diodes-Incorporated-FZT851QTA
Green  
FZT851  
60V NPN MEDIUM POWER TRANSISTOR IN SOT223  
Features  
Mechanical Data  
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•
•
•
•
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BV

CEO

> 60V  
•
•
Case: SOT223 Type DN  
I

C

= 6A High Continuous Collector Current  
Case Material: Molded Plastic, “Green” Molding Compound.  
UL Flammability Rating 94V-0  
I

CM

= 20A Peak Pulse Current  
Low Saturation Voltage V

CE(sat)

< 100mV @ 1A  
R

CE(sat)

= 44m
Ω
for a Low Equivalent On-Resistance  
h

FE

Specified Up to 10A for a High Gain Hold Up  
Complementary PNP Type: FZT951  
•
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Moisture Sensitivity: Level 1 per J-STD-020  
Terminals: Finish – Matte Tin Plated Leads. Solderable per  
MIL-STD-202, Method 208  
•
Weight: 0.112 grams (Approximate)  
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)  
Halogen and Antimony Free. “Green” Device (Note 3)  
The FZT851Q is suitable for automotive applications  
requiring specific change control; this part is AEC-Q101  
qualified, PPAP capable, and manufactured in IATF16949  
certified facilities.  
SOT223  
C
B
E
Top View  
Pin-Out  
Top View  
Device Symbol  
Ordering Information
(Note 4)  
Product  
FZT851TA  
FZT851QTA  
Compliance  
AEC-Q101  
Automotive  
Marking  
FZT851  
FZT851  
Reel Size (inches)  
Tape Width (mm)  
Quantity per Reel  
7
7
12  
12  
1000  
1000  
Notes:  
1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3).compliant. All applicable RoHS exemptions applied.  
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.  
Marking Information  
SOT223  
FZT 851 = Product Type Marking Code  
YWW = Date Code Marking  
Y or Y = Last Digit of Year (ex: 0= 2020)  
WW or WW = Week Code (01–53)  
FZT  
851  
1 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
Absolute Maximum Ratings
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
Symbol  
V

CBO  

V

CEO  

V

EBO  

I

C  

Value  
150  
60  
Unit  
V
Collector-Base Voltage  
Collector-Emitter Voltage  
Emitter-Base Voltage  
V
7
V
Continuous Collector Current  
Peak Pulse Current  
6
A
20  
A
I

CM  

Thermal Characteristics
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
Symbol  
Value  
3.0  
24  
1.6  
12.8  
Unit  
(Note 5)  
(Note 6)  
Power Dissipation  
Linear Derating Factor  
W
mW/°C  
P

D  

(Note 5)  
(Note 6)  
(Note 7)  
42  
78  
R

θ
JA  

R

θ
JA  

Thermal Resistance, Junction to Ambient  
°C/W  
°C  
Thermal Resistance Junction to Lead  
8.8  
R

θ
JL  

Operating and Storage Temperature Range  
-55 to +150  
T

J,

T

STG  

ESD Ratings
(Note 8)  
Characteristic  
Symbol  
Value  
Unit  
JEDEC Class  
Electrostatic Discharge – Human Body Model  
ESD HBM  
8,000  
V
3B  
Electrostatic Discharge – Machine Model  
ESD MM  
400  
V
C
Notes:  
5. For a device mounted with the collector lead on 52mm x 52mm 2oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under still air  
conditions whilst operating in steady-state.  
6. Same as Note 6, except the device is mounted on 25mm x 25mm 1oz copper.  
7. Thermal resistance from junction to solder-point (at the end of the collector lead).  
8. Refer to JEDEC specification JESD22-A114 and JESD22-A115.  
2 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
Thermal Characteristics and Derating Information  
V

C
E(sat)  

3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0.0  
10  
Limit  
52mmX52mm  
Single sided 2oz Cu  
DC  
1
100m  
10m  
1s  
100ms  
10ms  
Single Pulse T

amb

=25°C  
1ms  
25mmX25mm  
Single sided 1oz Cu  
52mmX52mm  
Single sided 2oz Cu  
100µs  
100m  
1
10  
100  
0
20  
60 80
 
100 120 140 160  

4

T

0

emperature (°C)  
V

CE

C
ollector-Emitter Voltage (V)  
Safe Operating Area  
Derating Curve  
52mmX52mm  
Single sided 2oz Cu  
Single Pulse T

a
mb

=25°C  
40  
30  
20  
10  
0
100  
10  
1
52mmX52mm  
Single sided 2oz Cu  
D=0.5  
Single Pulse  
D=0.05  
D=0.2  
D=0.1  
100µ 1m 10m
 
100m  
1
10 100 1k  
100µ 1m 10m
 
100m  
1
10 100 1k  
Pulse Width (s)  
Pulse Width (s)  
Transient Thermal Impedance  
Pulse Power Dissipation  
3 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
Electrical Characteristics
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
Symbol  
BV

CBO  

BV

CER  

BV

CEO  

BV

EBO  

Min  
150  
150  
60  
Typ  
220  
220  
85  
Max  
—
Unit  
V
Test Condition  
I

C

= 100µA  
Collector-Base Breakdown Voltage  
Collector-Emitter Breakdown Voltage  
Collector-Emitter Breakdown Voltage (Note 9)  
Emitter-Base Breakdown Voltage  
—
V
I

C

= 1µA, R

B

≤
1kΩ  
I

C

= 10mA  
—
V
7
8.1  
—
V
I

E

= 100µA  
<1  
−
50  
1
nA  
µA  
V

CB

= 120V  
Collector Cut-Off Current  
—
—
I

CBO  

V

CB

= 120V, T

A

= +100°C  
V

CE

= 120V, R

B

≤
1kΩ  
V

CE

= 120V, T

A

= +100°C  
V

EB

= 6V  
50  
1
nA  
µA  
<1  
—
Collector Cut-Off Current  
Emitter Cut-Off Current  
I

CER  

I

EBO  

—
100  
100  
75  
25  
—
<1  
200  
200  
120  
50  
10  
—
nA  
I

C

= 10mA, V

CE

= 1V  
I

C

= 2A, V

CE

= 1V  
I

C

= 5A, V

CE

= 1V  
I

C

= 10A, V

CE

= 1V  
I

C

= 100mA, I

B

= 5mA  
I

C

= 1A, I

B

= 50mA  
I

C

= 2A, I

B

= 50mA  
I

C

= 6A, I

B

= 300mA  
I

C

= 6A, I

B

= 300mA  
I

C

= 6A, V

CE

= 1V  
300  
—
DC Current Gain (Note 9)  
—
h

FE  

—
—
50  
—
—
100  
170  
375  
1,200  
1,150  
Collector-Emitter Saturation Voltage (Note 9)  
mV  
V

CE(sat)  

—
—
—
—
Base-Emitter Saturation Voltage (Note 9)  
Base-Emitter Turn-On Voltage (Note 9)  
—
—
mV  
mV  
V

BE(sat)  

V

BE(on)  

—
—
I

C

= 100mA, V

CE

= 10V,  
f = 50MHz  
Current Gain-Bandwidth Product (Note 9)  
Output Capacitance  
—
130  
—
MHz  
pF  
f

t  

—
—
—
45  
45  
—
—
—
C

obo  

t

on  

V

CB

= 10V, f = 1MHz  
I

C

= 1A, V

CC

= 10V,  
I

B1

= -I

B2

= 100mA  
Switching Times  
ns  
1,100  
t

off  

Note:  
9. Measured under pulsed conditions. Pulse width
≤ 300µs. Duty cycle ≤ 2%
.  
4 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
Typical Electrical Characteristics
(@T

A

= +25°C, unless otherwise specified.)  
5 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
Package Outline Dimensions  
SOT223 (Type DN)  
D
b2  
C
SOT223 (Type DN)  
Dim Min Max Typ  
A
A1  
A2  
b
b2  
c
D
E
E1  
e
e1  
L
—  
1.70  
—  
—  
0.01 0.15  
1.50 1.68 1.60  
0.60 0.80 0.70  
2.90 3.10  
0.20 0.32  
6.30 6.70  
6.70 7.30  
3.30 3.70  
E1  
L
E
Gauge  
Plane  
—  
—  
—  
—  
—  
2.30  
4.60  
—  
0.25  
Seating  
Plane  
e
b
—  
—  
0.85  
—  
—  
—  
e1  
All Dimensions in mm  
A
A1  
A2  
Suggested Pad Layout  
SOT223 (Type DN)  
X1  
Y1  
Dimensions Value
 
(in mm)  
C
C1  
X
X1  
Y
2.30  
6.40  
1.20  
3.30  
1.60  
1.60  
8.00  
C1 Y2  
Y1  
Y2  
Y
C
X
6 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2  

FZT851  
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 © 2020, Diodes Incorporated  
7 of 7  
February 2020  
© Diodes Incorporated  
FZT851  
Document Number DS33174 Rev. 7 – 2