VN920B5-E - STMicroelectronics - Datasheet.Directory

October 2009 Doc ID 10894 Rev 3 1/23

VN920-E

Single-channel high side driver

Features

■CMOS compatible input

■Proportional load current sense

■Shorted load protection

■Under voltage and overvoltage shutdown

■Overvoltage clamp

■Thermal shutdown

■Current limitation

■Protection against loss of ground and loss of

VCC

■Very low standby power dissipation

■Reverse battery protected (see Application

schematic on page 16)

■In compliance with the 2002/95/ec european

directive

Description

The VN920-E is a monolithic device designed in

STMicroelectronics VIPower™ M0-3 technology,

intended for driving any kind of load with one side

connected to ground. Active VCC pin voltage

clamp protects the device against low energy

spikes (see ISO7637 transient compatibility able).

Active current limitation combined with thermal

shutdown and automatic restart protect the device

against overload. The device integrates an analog

current sense output which delivers a current

proportional to the load current. Device

automatically turns off in case of ground pin

disconnection.

Type RDS(on) IOUT VCC

VN920-E

VN920-12-E 16 mΩ30 A 36 V

PENTAWATT PENTAWATT

in-line

Table 1. Device summary

Package

Order codes

Tube Tape and reel

PENTAWATT VN920-E -

PENTAWATT in-line VN920-12-E -

www.st.com

         
Contents VN920-E
2/23  Doc ID 10894 Rev 3
Contents
Block diagram and pin description  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1 Absolute maximum ratings  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6
2 Thermal data   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7
3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7
4 Electrical characteristics curves  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
Application information   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1 GND protection network against reverse battery  . . . . . . . . . . . . . . . . . . .  16
1.1 Solution 1: resistor in the ground line (RGND only) . . . . . . . . . . . . . . . . 16
1.2 Solution 2: diode (DGND) in the ground line  . . . . . . . . . . . . . . . . . . . . . 17
2 Load dump protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
3 MCU I/Os protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  17
Package and packing information  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1 ECOPACK® packages  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
1.1 PENTAWATT (vertival) mechanical data   . . . . . . . . . . . . . . . . . . . . . . . . 18
1.2 PENTAWATT (in-line) mechanical data  . . . . . . . . . . . . . . . . . . . . . . . . . 20
2 PENTAWATT packing information   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
Revision history   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

VN920-E List of tables
Doc ID 10894 Rev 3 3/23
         
List of tables
Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table 2. Suggested connections for unused and not connected pins  . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 3. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 4. Thermal data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 5. Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 6. Switching (VCC=13V)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 7. Logic inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 8. VCC output diode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 9. Protections  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 10. Current sense (9V £ VCC £ 16V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 11. Truth table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 12. Electrical transient requirements (part 1/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 13. Electrical transient requirements (part 2/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 14. Electrical transient requirements (part 3/3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 15. PENTAWATT (vertical) mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Table 16. PENTAWATT (in-line) mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 17. Document revision history  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

         
List of figures VN920-E
4/23  Doc ID 10894 Rev 3
List of figures
Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 2. Configuration diagram (top view)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 3. Current and voltage conventions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Figure 4. IOUT/ISENSE versus IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 5. Switching characteristics  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 6. Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 7. Off-state output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 8. High level input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 9. Input clamp voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 10. On-state resistance vs VCC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 11. On-state resistance vs TCASE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 12. Input high level voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 13. Input low level voltage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 14. Input hysteresis voltage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 15. Turn-on voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 16. Turn-off voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 17. Overvoltage shutdown  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 18. ILIM vs Tcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 19. Application schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 20. PENTAWATT (vertical) package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 21. PENTAWATT (in-line) package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 22. PENTAWATT tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

VN920-E Block diagram and pin description

Doc ID 10894 Rev 3 5/23

1 Block diagram and pin description

Figure 1. Block diagram

Figure 2. Configuration diagram (top view)

Table 2. Suggested connections for unused and not connected pins

Connection / pin Current Sense N.C. Output Input

Floating X X X

To ground Through 1KΩ

resistor XThrough 10KΩ

resistor

UNDERVOLTAGE

OVERTEMPERATURE

VCC

GND

INPUT

OUTPUT

OVERVOLTAGE

CURRENT LIMITER

LOGIC

DRIVER

Power CLAMP

VCC

CLAMP

VDS LIMITER

DETECTION

IOUT CURRENT

SENSE

OUTPUT

CSENSE

VCC

INPUT

GND

Electrical specifications VN920-E

6/23 Doc ID 10894 Rev 3

2 Electrical specifications

Figure 3. Current and voltage conventions

2.1 Absolute maximum ratings

Stressing the device above the rating listed in the “Absolute maximum ratings” table may

cause permanent damage to the device. These are stress ratings only and operation of the

device at these or any other conditions above those indicated in the operating sections of

this specification is not implied. Exposure to Absolute maximum rating conditions for

extended periods may affect device reliability. Refer also to the STMicroelectronics sure

program and other relevant quality document.

GND

SENSE

OUTPUT

OUT

CURRENT SENSE

SENSE

INPUT

OUT

GND

Table 3. Absolute maximum ratings

Symbol Parameter Value Unit

VCC DC supply voltage 41 V

- VCC Reverse DC supply voltage - 0.3 V

- Ignd DC reverse ground pin current - 200 mA

IOUT DC output current Internally

limited A

- IOUT Reverse DC output current - 21 A

IIN DC input current +/- 10 mA

VCSENSE Current sense maximum voltage - 3

+ 15

VESD

Electrostatic discharge

(human body model: R = 1.5KΩ; C = 100pF)

– Input

– Current sense

– Output

–V

4000

2000

5000

VN920-E Electrical specifications

Doc ID 10894 Rev 3 7/23

2.2 Thermal data

2.3 Electrical characteristics

Values specified in this section are for 8V < VCC < 36V; -40°C < Tj < 150°C, unless otherwise

stated.

EMAX

Maximum switching energy

(L = 0.25mH; RL= 0Ω; Vbat = 13.5V; Tjstart = 150°C;

IL = 45A)

Ptot Power dissipation TC ≤ 25°C 96.1 W

TjJunction operating temperature Internally

limited °C

TcCase operating temperature - 40 to 150 °C

Tstg Storage temperature - 55 to 150 °C

Table 3. Absolute maximum ratings (continued)

Symbol Parameter Value Unit

Table 4. Thermal data

Symbol Parameter Max.

value Unit

Rthj-case Thermal resistance junction-case (max) 1.3 °C/W

Rthj-lead Thermal resistance junction-lead (max) - °C/W

Rthj-amb Thermal resistance junction-ambient (max) 61.3 °C/W

Table 5. Power

Symbol Parameter Test conditions Min. Typ. Max. Unit

VCC Operating supply voltage 5.5 13 36 V

VUSD Undervoltage shutdown 3 4 5.5 V

VOV Overvoltage shutdown 36 V

RON On-state resistance

IOUT = 10A; Tj = 25°C;

IOUT = 10A;

IOUT = 3A; VCC = 6V

mΩ

VCLAMP Clamp voltage ICC = 20mA(1) 41 48 55 V

ISSupply current

Off-state; VCC = 13V;

VIN = VOUT = 0V

Off-state; VCC = 13V;

VIN = VOUT = 0V; Tj = 25°C

On-state; VCC = 13V; VIN = 5V;

IOUT = 0A; RSENSE = 3.9 kΩ

µA

IL(off1) Off-state output current VIN = VOUT = VSENSE= 0V 0 50 µA

Electrical specifications VN920-E

8/23 Doc ID 10894 Rev 3

IL(off2) Off-state output current VIN = VOUT = VSENSE = 3.5V -75 µA

IL(off3) Off-state output current VIN = VOUT = VSENSE = 0V;

VCC = 13V; Tj = 125°C 5µA

IL(off4) Off-state output current VIN = VOUT = VSENSE = 0V;

VCC = 13V; Tj = 25°C 3µA

1. Vclamp and VOV are correlated. Typical difference is 5V.

Table 6. Switching (VCC=13V)

Symbol Parameter Test conditions Min. Typ. Max. Unit

td(on) Turn-on delay time RL = 1.3Ω (see Figure 5)- 50 - µs

td(off) Turn-off delay time RL = 1.3Ω (see Figure 5)- 50 - µs

dVOUT/dt(on) Turn-on voltage slope RL = 1.3Ω (see Figure 5) - See Figure 15 -V/µs

dVOUT/dt(off) Turn-off voltage slope RL = 1.3Ω (see Figure 5) - See Figure 16 -V/µs

Table 7. Logic inputs

Symbol Parameter Test conditions Min. Typ. Max. Unit

VIL Input low level voltage 1.25 V

IIL Low level input current VIN = 1.25V 1 µA

VIH Input high-level voltage 3.25 V

IIH High-level input current VIN = 3.25V 10 µA

VI(hyst) Input hysteresis voltage 0.5 V

VICL Input clamp voltage IIN = 1mA

IIN = - 1mA

66.8

- 0.7

Table 8. VCC output diode

Symbol Parameter Test conditions Min. Typ. Max. Unit

VFForward on voltage - IOUT = 2A; Tj = 150°C - - 0.6 V

Table 9. Protections(1)

Symbol Parameter Test conditions Min. Typ. Max. Unit

TTSD Shutdown temperature 150 175 200 °C

TRReset temperature 135 °C

Thyst Thermal hysteresis 7 15 °C

Ilim DC short circuit current VCC = 13V

5V < VCC < 36V

30 45 75

Table 5. Power (continued)

Symbol Parameter Test conditions Min. Typ. Max. Unit

VN920-E Electrical specifications

Doc ID 10894 Rev 3 9/23

Vdemag

Turn-off output clamp

voltage

IOUT = 2A; VIN = 0V;

L = 6mH VCC - 41 VCC - 48 VCC - 55 V

VON

Output voltage drop

limitation

IOUT = 1 A;

Tj = -40°C...150°C 50 mV

1. To ensure long term reliability under heavy over-load or short circuit conditions, protection and related

diagnostic signals must be used together with a proper software strategy. If the device operates under

abnormal conditions this software must limit the duration and number of activation cycles.

Table 10. Current sense (9V ≤ VCC ≤ 16V)(1)

1. See Figure 4.

Symbol Parameter Test conditions Min. Typ. Max. Unit

K1IOUT/ISENSE

IOUT = 1A; VSENSE = 0.5V;

Tj = -40°C...150°C 3300 4400 6000

dK1/K1

Current sense

ratio drift

IOUT = 1A; VSENSE = 0.5V;

Tj= - 40°C...150°C -10 +10 %

K2IOUT/ISENSE

IOUT = 10A; VSENSE = 4V;

Tj = - 40°C

Tj= 25°C...150°C

4200

4400

4900

6000

5750

dK2/K2

Current sense

ratio drift

IOUT = 10A; VSENSE = 4V;

Tj = -40°C...150°C -8 +8 %

K3IOUT/ISENSE

IOUT = 30A; VSENSE = 4V;

Tj = -40°C

Tj = 25°C...150°C

4200

4400

4900

5500

5250

dK3/K3

Current sense

ratio drift

IOUT = 30A; VSENSE = 4V;

Tj = -40°C...150°C -6 +6 %

ISENSE0

Analog sense

leakage current

VCC = 6...16V; IOUT = 0A;

VSENSE = 0V;

Tj = -40°C...150°C

010µA

VSENSE

Max analog

sense output

voltage

VCC = 5.5V; IOUT = 5A; RSENSE = 10kΩ

VCC > 8V, IOUT = 10A; RSENSE = 10kΩ

VSENSEH

Sense voltage in

over temperature

condition

VCC = 13V; RSENSE = 3.9kΩ5.5 V

RVSENSEH

Analog sense

output

impedance in

over temperature

condition

VCC = 13V; Tj > TTSD;

output open 400 Ω

tDSENSE

Current sense

delay response To 90% ISENSE(2)

2. Current sense signal delay after positive input slope.

500 µs

Table 9. Protections(1) (continued)

Symbol Parameter Test conditions Min. Typ. Max. Unit

Electrical specifications VN920-E

10/23 Doc ID 10894 Rev 3

Figure 4. IOUT/ISENSE versus IOUT

Figure 5. Switching characteristics

0 2 4 6 8 101214161820222426283032

3000

3500

4000

4500

5000

5500

6000

6500

min.Tj=-40°C

max.Tj=-40°C

min.Tj=25...150°C

max.Tj=25...150°C

typical value

OUT

(A)

OUT

SENSE

VOUT

dVOUT/dt(on)

80%

10% tf

dVOUT/dt(off)

ISENSE

90%

td(off)

INPUT

90%

td(on)

tDSENSE

VN920-E Electrical specifications

Doc ID 10894 Rev 3 11/23

Table 11. Truth table

Conditions Input Output Sense

Normal operation L

Nominal

Over temperature L

VSENSEH

Undervoltage L

Overvoltage L

Short circuit to GND

(Tj<TTSD) 0

(Tj>TTSD) VSENSEH

Short circuit to VCC

< Nominal

Negative output voltage clamp L L 0

Table 12. Electrical transient requirements (part 1/3)

ISO T/R

7637/1

Test pulse

Test level

I II III IV Delays and impedance

1 - 25V - 50V - 75V - 100V 2ms, 10Ω

2 + 25V + 50V + 75V + 100V 0.2ms, 10Ω

3a - 25V - 50V - 100V - 150V 0.1µs, 50Ω

3b + 25V + 50V + 75V + 100V 0.1µs, 50Ω

4 - 4V - 5V - 6V - 7V 100ms, 0.01Ω

5 + 26.5V + 46.5V + 66.5V + 86.5V 400ms, 2Ω

Table 13. Electrical transient requirements (part 2/3)

ISO 7637-2: 2004(E)

Test pulse

Test level results

I II III IV

1 CCCC

2 CCCC

3a CCCC

3b CCCC

4 CCCC

5CEEE

Electrical specifications VN920-E

12/23 Doc ID 10894 Rev 3

Table 14. Electrical transient requirements (part 3/3)

Class Contents

C All functions of the device are performed as designed after exposure to disturbance.

EOne or more functions of the device are not performed as designed after exposure to

disturbance and cannot be returned to proper operation without replacing the device.

VN920-E Electrical specifications

Doc ID 10894 Rev 3 13/23

Figure 6. Waveforms

SENSE

INPUT

NORMAL OPERATION

UNDERVOLTAGE

USD

USDhyst

INPUT

OVERVOLTAGE

SENSE

INPUT

SENSE

LOAD CURRENT

OVhyst

> V

USD

SHORT TO GROUND

INPUT

LOAD CURRENT

SENSE

LOAD VOLTAGE

INPUT

LOAD VOLTAGE

SENSE

LOAD CURRENT

<Nominal <Nominal

SHORT TO V

OVERTEMPERATURE

INPUT

SENSE

TSD

LOAD CURRENT

SENSE

SENSEH

Electrical specifications VN920-E

14/23 Doc ID 10894 Rev 3

2.4 Electrical characteristics curves

Figure 7. Off-state output current Figure 8. High level input current

Figure 9. Input clamp voltage Figure 10. On-state resistance vs VCC

Figure 11. On-state resistance vs TCASE Figure 12. Input high level voltage

VN920-E Electrical specifications

Doc ID 10894 Rev 3 15/23

Figure 13. Input low level voltage Figure 14. Input hysteresis voltage

Figure 15. Turn-on voltage slope Figure 16. Turn-off voltage slope

Figure 17. Overvoltage shutdown Figure 18. ILIM vs Tcase

Application information VN920-E

16/23 Doc ID 10894 Rev 3

3 Application information

Figure 19. Application schematic

3.1 GND protection network against reverse battery

3.1.1 Solution 1: resistor in the ground line (RGND only)

This can be used with any type of load.

The following is an indication on how to dimension the RGND resistor.

1. RGND ≤ 600mV / (IS(on)max).

2. RGND ≥ (- VCC) / (- IGND)

where - IGND is the DC reverse ground pin current and can be found in the absolute

maximum rating section of the device datasheet.

Power Dissipation in RGND (when VCC < 0: during reverse battery situations) is:

PD= (- VCC)2/ RGND

This resistor can be shared amongst several different HSDs. Please note that the value of

this resistor should be calculated with formula (1) where IS(on)max becomes the sum of the

maximum on-state currents of the different devices.

Please note that if the microprocessor ground is not shared by the device ground then the

RGND will produce a shift (IS(on)max * RGND) in the input thresholds and the status output

values. This shift will vary depending on how many devices are ON in the case of several

high-side drivers sharing the same RGND.

If the calculated power dissipation leads to a large resistor or several devices have to share

the same resistor then ST suggests to utilize Solution 2 (see below).

GND

OUTPUT

GND

+5V

prot

GND

INPUT

CURRENT SENSE

SENSE

prot

VN920-E Application information

Doc ID 10894 Rev 3 17/23

3.1.2 Solution 2: diode (DGND) in the ground line

A resistor (RGND = 1kΩ) should be inserted in parallel to DGND if the device drives an

inductive load.

This small signal diode can be safely shared amongst several different HSDs. Also in this

case, the presence of the ground network will produce a shift (≈600mV) in the input

threshold and in the status output values if the microprocessor ground is not common to the

device ground. This shift will not vary if more than one HSD shares the same diode/resistor

network.

Series resistor in INPUT lines is also required to prevent that, during battery voltage

transient, the current exceeds the absolute maximum rating.

Safest configuration for unused INPUT pin is to leave it unconnected, while unused SENSE

pin has to be connected to ground pin.

3.2 Load dump protection

Dld is necessary (voltage transient suppressor) if the load dump peak voltage exceeds the

VCC max DC rating. The same applies if the device is subject to transients on the VCC line

that are greater than the ones shown in the ISO T/R 7637/1 table.

3.3 MCU I/Os protection

If a ground protection network is used and negative transient are present on the VCC line,

the control pins will be pulled negative. ST suggests to insert a resistor (Rprot) in line to

prevent the µC I/Os pins to latch-up.

The value of these resistors is a compromise between the leakage current of μC and the

current required by the HSD I/Os (Input levels compatibility) with the latch-up limit of μC

I/Os.

-VCCpeak/Ilatchup ≤ Rprot ≤ (VOHµC-VIH-VGND) / IIHmax

Calculation example:

For VCCpeak= - 100V and Ilatchup ≥ 20mA; VOHµC ≥ 4.5V

5kΩ ≤ Rprot ≤ 65kΩ.

Recommended values: Rprot =10kΩ.

Package and packing information VN920-E

18/23 Doc ID 10894 Rev 3

4 Package and packing information

4.1 ECOPACK® packages

In order to meet environmental requirements, ST offers these devices in different grades of

ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®

specifications, grade definitions and product status are available at: www.st.com.

ECOPACK® is an ST trademark.

4.1.1 PENTAWATT (vertival) mechanical data

Figure 20. PENTAWATT (vertical) package dimensions

Table 15. PENTAWATT (vertical) mechanical data

Symbol

millimeters

Min Typ Max

A 4.8

C1.37

D2.4 2.8

D1 1.2 1.35

E 0.35 0.55

F 0.8 1.05

VN920-E Package and packing information

Doc ID 10894 Rev 3 19/23

F1 1 1.4

G 3.2 3.4 3.6

G1 6.6 6.8 7

H2 10.4

H3 10.05 10.4

L 17.85

L1 15.75

L2 21.4

L3 22.5

L5 2.6 3

L6 15.1 15.8

L7 6 6.6

M4.5

M1 4

Diam. 3.65 3.85

Table 15. PENTAWATT (vertical) mechanical data (continued)

Symbol

millimeters

Min Typ Max

Package and packing information VN920-E

20/23 Doc ID 10894 Rev 3

4.1.2 PENTAWATT (in-line) mechanical data

Figure 21. PENTAWATT (in-line) package dimensions

Table 16. PENTAWATT (in-line) mechanical data

Symbol

millimeters

Min Typ Max

A 4.3 4.8

C1.17 1.37

D2.4 2.8

E0.35 0.55

F 0.8 1.05

F2 1.1 1.4

F3 1.25 1.55

G 3.2 3.6

G1 6.6 7

H1 9.3 9.7

H2 10.4

H3 10.05 10.4

L2 23.05 23.8

L3 25.3

VN920-E Package and packing information

Doc ID 10894 Rev 3 21/23

4.2 PENTAWATT packing information

Figure 22. PENTAWATT tube shipment (no suffix)

L4 0.9 2.9

L5 2.6 3

L6 15.1 15.8

L7 6 6.6

V4 90°

Diam. 3.65 3.85

Table 16. PENTAWATT (in-line) mechanical data (continued)

Symbol

millimeters

Min Typ Max

All dimensions are in mm.

Base Q.ty 50

Bulk Q.ty 1000

Tube length (± 0.5) 532

A18

B33.1

C (± 0.1) 1

Revision history VN920-E

22/23 Doc ID 10894 Rev 3

5 Revision history

Table 17. Document revision history

Date Revision Changes

22-Oct-2004 1 Initial release.

22-Sep-2009 2 Removed all the references to VN920B5-E and VN920SO-E

08-Oct-2009 3

Added PENTAWATT in-line package:

– UpdatedTable 1: Device summary.

– Added Section 4.1.2: PENTAWATT (in-line) mechanical data.

VN920-E

Doc ID 10894 Rev 3 23/23

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