Datasheet STB5NK50Z-1, STD5NK50Z-1, STP5NK50Z, STP5NK50ZFP Datasheet (STMicroelectronics)

STB5NK50Z/-1 - STD5NK50Z/-1

STP5NK50Z - STP5NK50ZFP

N-CHANNEL 500V - 1.22Ω - 4.4A TO-220/FP-D/IPAK-D2/I2PAK

Zener-Protected SuperMESH™MOSFET

Table 1: General Features

TYPE V

STB5NK50Z
STB5NK50Z-1
STD5NK50Z
STD5NK50Z-1
STP5K50Z
STP5K50ZFP

■ TYPICAL R

■ EXTREMELY HIGH dv /d t CAPABILITY

■ IMPROVED ESD CAPABILITY

■ 100% AVALANCHE RATED

■ GATE CHARGE MINIMIZED

■ VERY LOW INTRINSIC CAPACITANCES

■ VERY GOOD MANUFACTURING

500 V
500 V
500 V
500 V
500 V
500 V

(on) = 1.22 Ω

DS

DSS

R

DS(on)

< 1.5 Ω
< 1.5 Ω
< 1.5 Ω
< 1.5 Ω
< 1.5 Ω
< 1.5 Ω

I

D

4.4 A

4.4 A

4.4 A

4.4 A

4.4 A

4.4 A

Pw

70 W
70 W
70 W
70 W
70 W
25 W

REPEATIBILITY

DESCRIPTION

The SuperMESH™ series is obtained thro ugh an
extreme optimization of ST’s well established
stripbased PowerMESH™ layout. In addition to
pushing on-resistance significantly down, special
care is taken to ensure a very good dv/dt capability
for the most demanding applications. Such series
complements ST full range of high voltage MOS­FET s including revolutionary MDmesh™ products.

Figure 1: Package

3

2

1

TO-220

DPAK

I2PAK

3

1

3

1

D2PAK

TO-220FP

IPAK

Figure 2: Internal Schematic Diagram

3

2

1

3

2

1

APPLICATIONS

■ HIGH CURRENT, HIGH SPEED SWITCHING

■ IDEAL F OR OFF-LINE POWER SUP PLIE S,

ADAPTORS AND PFC

■ LIGHTING

Table 2: Order Codes

SALES TYPE MARKING PACKAGE PACKAGING

STB5NK50ZT4 B5NK50Z

STB5NK50Z-1 B5NK50Z

STD5NK50ZT4 D5NK50Z DPAK TAPE & REEL

STD5NK50Z-1 D5NK50Z IPAK TUBE

STP5NK50Z P5NK50Z TO-220 TUBE

STP5NK50ZFP P5NK50ZFP TO-220FP TUBE

2

D

PAK

2

I

PAK

TAPE & REEL

TUBE

Rev. 2

1/17September 2005

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Table 3: Absolute Maximum ratings

Symbol Parameter Value Unit

V

I

V

V

DM

P

DS

DGR

GS

I

D

I

D

TOT

STP5NK50Z

STB5NK50Z/-1

Drain-source Voltage (VGS = 0)
Drain-gate Voltage (RGS = 20 kΩ)
Gate- source Voltage ± 30 V
Drain Current (continuous) at TC = 25°C
Drain Current (continuous) at TC = 100°C

()

Drain Current (pulsed) 17.6 17.6 (*) 17.6 A
Total Dissipation at TC = 25°C

4.4 4.4 (*) 4.4 A

2.7 2.7 (*) 2.7 A

70 25 70 W

STP5NK50ZFP

500 V
500 V

Derating Factor 0.56 0.2 0.56 W/°C

V

ESD(G-S)

Gate source ESD(HBM-C=100pF, R=1.5KΩ) 3000 V

dv/dt (1) Peak Diode Recovery voltage slope 4.5 V/ns

V

ISO

T

j

T

stg

() Pulse width limited by safe operat i ng area

≤4.4A, di/dt ≤200A/µs, VDD ≤ V

(1) I

SD

(*) Limited only by maximum temperature allowed

Insulation Withstand Voltage (DC) - 2500 - V
Operating Junction Temperature

Storage Temperature

, Tj ≤ T

(BR)DSS

JMAX.

-55 to 150

-55 to 150

Table 4: Thermal Data

TO-220

2

PAK/D2PAK

I

Rthj-case Thermal Resistance Junction-case Max 1.78 5 1.78 °C/W

Rthj-amb Thermal Resistance Junction-ambient Max 62.5 °C/W

T

l

Maximum Lead Temperature For Soldering Purpose

TO-220FP DPAK

300 °C

STD5NK50Z

STD5NK50Z-1

°C
°C

Table 5: Avalanche Characteristics

Symbol Parameter Max Value Unit

I

AR

E

AS

Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by T

max)

j

Single Pulse Avalanche Energy
(starting T

= 25 °C, ID = IAR, VDD = 50 V)

j

4.4 A

130 mJ

Table 6: Gate-Source Zener Diode

Symbol Parameter Test Conditions Min. Typ. Max. Unit

BV

GSO

Gate-Source Breakdown

Igs=± 1mA (Open Drain) 30 V

Voltage

PROTECTION FEATURES OF GATE-TO-SOURCE ZENER DIODES

The built-in back-to-back Zener diodes have specifically been designed t o enhance not only t he device’s
ESD capability, but also to make them safely absorb possible voltage transients that may occasionally be
applied from gate to source. In this respect the Zener voltage is appropriate to achieve an efficient and
cost-effective intervention to p r otect the device’s integrity. These integrated Zener diodes thus avoid the
usage of external components.

2/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

ELECTRICAL CHARACTERISTICS (T

=25°C UNLESS OTHERWISE SPECIFIED)

CASE

Table 7: On /Off

Symbol Para meter Test Conditions Min. Typ. Max. Unit

V

(BR)DSS

Drain-source Breakdown

ID = 1 mA, VGS = 0 500 V

Voltage

I

I

GSS

V

GS(th)

R

DS(on

DSS

Zero Gate Voltage
Drain Current (V

GS

= 0)

Gate-body Leaka ge
Current (V

DS

= 0)
Gate Threshold Voltage
Static Drain-source On

V

= Max Rating

DS

V

= Max Rating, TC = 125°C

DS

V

= ± 20 V ± 10 µA

GS

V

= VGS, ID = 50 µA 3

DS

3.75

1

50

4.5 V

VGS = 10 V, ID = 2.2 A 1.22 1.5 Ω

Resistance

Table 8: Dynamic

Symbol Parameter Test Conditions Min. Typ. Max. Unit

g

(1) Forward Transconductance VDS = 15 V , ID = 2.2 A 3.1 S

fs

C

OSS eq

C
C
C

t

d(on)

t

d(off)

Q
Q
Q

iss

oss

rss

t

r

t

gs
gd

f

g

Input Capacitance
Output Capacitance
Reverse Transfer
Capacitance

(3).Equivalent Outpu t

Capacitance
Turn-on Delay Time

Rise Time
Turn-off-Delay Time
Fall Time

Total Gate Charge
Gate-Source Charge
Gate-Drain Charge

= 25 V, f = 1 MHz, VGS = 0 535

V

DS

75
17

VGS = 0 V, VDS = 0 to 400 V 45 pF

= 250 V, ID = 2.2 A,

V

DD

RG = 4.7 Ω, V

GS

(see Figure 19)

= 10 V

15
10
32
15

= 400 V, ID = 4.4 A,

V

DD

VGS = 10 V
(see Figure 22)

20
10

28 nC

4

µA
µA

pF
pF
pF

ns
ns
ns
ns

nC
nC

Table 9: Source Drain Diode

Symbol Parameter Test Conditions Min. Typ. Max. Unit

I

SD

I

SDM

(1)

V

SD

t

rr

Q

rr

I

RRM

(1) Pulsed: Pulse du rat i on = 300 µs, du ty cycle 1.5 % .
(2) Pulse width limited by safe operating area.
(3) C

oss eq.

Source-drain Current

(2)

Source-drain Current (pulsed)
Forward On Voltage
Reverse Recovery Time

Reverse Recovery Charge
Reverse Recovery Current

is defined as a constant equivalent capacitance giving the same charging time as C

ISD = 4.4 A, VGS = 0

= 4.4 A, di/dt = 100 A/µs

I

SD

VDD = 30V, Tj = 150°C
(see Figure 20)

310

1425

9.2

when VDS increase s from 0 to 80% V

oss

4.4

17.6

1.6 V

A
A

ns

nC

A

DSS

3/17

.

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Figure 3: Safe Operating Area For DPAK/IPAK/

2

PAK/I2PAK/TO-220

D

Figure 4: Thermal Impedance For DPAK/IPAK/

2

D

PAK/I2PAK/TO-220

Figure 6: Safe Operating Area For TO-220FP

Figure 7: Thermal Impedance For TO-220FP

Figure 5: Output Characteristics

4/17

Figure 8: Transfer Characteristics

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Figure 9: Transconductance

Figure 10: Gate Charge vs Gate-source Voltage

Figure 12: Static Drain-Source On Resis tance

Figure 13: Capacitance Variations

Figure 11: Normalized Gate Threshold Voltage vs Tem pera tur e

Figure 14: Normal ized On R esistance vs Tem­perature

5/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Figure 15: S ource-Drain Forward Char acteris­tics

Figure 16: Maximum Avalanche Energy vs Temperature

Figure 17: Normalized BV

vs Temperature

DSS

6/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Figure 18: Unclamped Inductive Load Test Cir­cuit

Figure 19: Switching Times Test Circuit For Resistive Load

Figure 21: Unclamped Inductive Wafeform

Figure 22: Gate Charge Test Circuit

Figure 20: Test Circuit For Inductive Load Switching and Diode Recovery Times

7/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. T hese
packages have a Lead-free second level interconnect . The category of second level interconnect is
marked on the package and on the inner box label, i n compliance with JEDEC Standard JESD97. The
maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an
ST trademark. ECOPACK specifications are available at: www.st.com

8/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

TO-220FP MECHANICAL DATA

DIM.

A 4.4 4.6 0.173 0.181
B 2.5 2.7 0.098 0.106
D 2.5 2.75 0.098 0.108
E 0.45 0.7 0.017 0.027

F 0.75 1 0.030 0.039
F1 1.15 1.7 0.045 0.067
F2 1.15 1.7 0.045 0.067

G 4.95 5.2 0.195 0.204
G1 2.4 2.7 0.094 0.106

H 10 10.4 0.393 0.409
L2 16 0.630
L3 28.6 30.6 1.126 1.204
L4 9.8 10.6 .0385 0.417
L5 2.9 3.6 0.114 0.141
L6 15.9 16.4 0.626 0.645
L7 9 9.3 0.354 0.366

Ø 3 3.2 0.118 0.126

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

E

A

D

B

L3

L6

L7

F1

F

G1

H

F2

123

L4

L2

L5

G

9/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

TO-220 MECHANICAL DATA

DIM.

A 4.40 4.60 0.173 0.181

b 0.61 0.88 0.024 0.034

b1 1.15 1.70 0.045 0.066

c 0.49 0.70 0.019 0.027
D 15.25 15.75 0.60 0.620
E 10 10.40 0.393 0.409

e 2.40 2.70 0.094 0.106

e1 4.95 5.15 0.194 0.202

F 1.23 1.32 0.048 0.052

H1 6.20 6.60 0.244 0.256
J1 2.40 2.72 0.094 0.107

L 13 14 0.511 0.551

L1 3.50 3.93 0.137 0.154
L20 16.40 0.645
L30 28.90 1.137

øP 3.75 3.85 0.147 0.151

Q 2.65 2.95 0.104 0.116

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

10/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

0068771-E

TO-251 (IPAK) MECHANICAL DATA

DIM.

MIN. TYP. MAX. MIN. TYP. MAX.

mm inch

A 2.2 2.4 0.086 0.094
A1 0.9 1.1 0.035 0.043
A3 0.7 1.3 0.027 0.051

B 0.64 0.9 0.025 0.031
B2 5.2 5.4 0.204 0.212
B3 0.85 0.033
B5 0.3 0.012
B6 0.95 0.037

C 0.45 0.6 0.017 0.023

C2 0.48 0.6 0.019 0.023

D 6 6.2 0.236 0.244

E 6.4 6.6 0.252 0.260

G 4.4 4.6 0.173 0.181

H 15.9 16.3 0.626 0.641

L 9 9.4 0.354 0.370
L1 0.8 1.2 0.031 0.047
L2 0.8 1 0.031 0.039

H

C

A

E

= =

C2

L2

B2

= =

D

B3

2

1 3

L1

B6

A1

L

A3

B

B5

G

= =

11/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

TO-262 (I2PAK) MECHANICAL DATA

DIM.

A 4.40 4.60 0.173 0.181

A1 2.40 2.72 0.094 0.107

b 0.61 0.88 0.024 0.034

b1 1.14 1.70 0.044 0.066

c 0.49 0.70 0.019 0.027

c2 1.23 1.32 0.048 0.052

D 8.95 9.35 0.352 0.368
e 2.40 2.70 0.094 0.106

e1 4.95 5.15 0.194 0.202

E 10 10.40 0.393 0.410
L 13 14 0.511 0.551

L1 3.50 3.93 0.137 0.154
L2 1.27 1.40 0.050 0.055

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

12/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

DPAK FOOTPRINT

All dimensions are in millimeters

TAPE AND REEL SHIPMENT

REEL MECHANICAL DATA

DIM.

A 330 12.992
B 1.5 0.059
C 12.8 13.2 0.504 0.520
D 20.2 0.795
G 16.4 18.4 0.645 0.724
N 50 1.968
T 22.4 0.881

mm inch

MIN. MAX. MIN. MAX.

TAPE MECHANICAL DATA

DIM.

A0 6.8 7 0.267 0.275
B0 10.4 10.6 0.409 0.417
B1 12.1 0.476

D 1.5 1.6 0.059 0.063

D1 1.5 0.059

E 1.65 1.85 0.065 0.073

F 7.4 7.6 0.291 0.299
K0 2.55 2.75 0.100 0.108
P0 3.9 4.1 0.153 0.161
P1 7.9 8.1 0.311 0.319
P2 1.9 2.1 0.075 0.082

R 40 1.574

W 15.7 16.3 0.618 0.641

mm inch

MIN. MAX. MIN. MAX.

BASE QTY BULK QTY

2500 2500

13/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

D2PAK MECHANICAL DATA

TO-247 MECHANICAL DATA

DIM.

A 4.4 4.6 0.173 0.181
A1 2.49 2.69 0.098 0.106
A2 0.03 0.23 0.001 0.009

B 0.7 0.93 0.027 0.036
B2 1.14 1.7 0.044 0.067

C 0.45 0.6 0.017 0.023
C2 1.23 1.36 0.048 0.053

D 8.95 9.35 0.352 0.368
D1 8 0.315

E 10 10.4 0.393
E1 8.5 0.334

G 4.88 5.28 0.192 0.208

L 15 15.85 0.590 0.625
L2 1.27 1.4 0.050 0.055
L3 1.4 1.75 0.055 0.068

M 2.4 3.2 0.094 0.126
R0.4 0.015

V2 0º 4º

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

14/17

3

1

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

P032P_B

TO-252 (DPAK) MECHANICAL DATA

DIM.

A 2.20 2.40 0.087 0.094
A1 0.90 1.10 0.035 0.043
A2 0.03 0.23 0.001 0.009

B 0.64 0.90 0.025 0.035
B2 5.20 5.40 0.204 0.213

C 0.45 0.60 0.018 0.024

C2 0.48 0.60 0.019 0.024

D 6.00 6.20 0.236 0.244

E 6.40 6.60 0.252 0.260

G 4.40 4.60 0.173 0.181

H 9.35 10.10 0.368 0.398
L2 0.8 0.031
L4 0.60 1.00 0.024 0.039
V2 0

MIN. TYP. MAX. MIN. TYP. MAX.

o

mm inch

o

8

o

0

o

0

15/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

Table 10: Revision History

Date Revision Description of Change s

16-Jun-2004 1

06-Sep-2005 2 Inserted Ecopack indication

D2PAK Included. New Stylesheet.

16/17

STB5NK50Z/-1 - STD5NK50Z/-1 - STP5NK50Z - STP5NK50ZFP

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17/17