UPT33TR7E3 [MICROSEMI]

Trans Voltage Suppressor Diode, 150W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-216AA, ROHS COMPLIANT, PLASTIC, POWERMITE-2;


型号：	UPT33TR7E3
厂家：	Microsemi
描述：	Trans Voltage Suppressor Diode, 150W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-216AA, ROHS COMPLIANT, PLASTIC, POWERMITE-2 局域网光电二极管
文件：	总3页 (文件大小：165K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

UPT5e3 – UPT48e3

UPT5Re3 – UPT48Re3

UPTB8e3 – UPTB48e3

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSORS

S C O T T S D A L E D I V I S I O N

DESCRIPTION

APPEARANCE

Microsemi’s new Powermite UPT series transient voltage suppressors

feature oxide-passivated chips, with high-temperature solder bonds for high

surge capability, and negligible electrical degradation under repeated surge

conditions. Both unidirectional and bidirectional configurations are available.

In addition to its size advantages, Powermite package includes a full

metallic bottom (cathode) that eliminates possibility of solder flux entrapment

at assembly and a unique locking tab serving as an integral heat sink.

DO-216AA

Innovative design makes this device fully compatible for use with automatic

insertion equipment.

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

Powermite Package with standoff voltages 5 to 48 V

•

Protects sensitive components such as IC’s,

CMOS, Bipolar, BiCMOS, ECL, DTL, T²L, etc.

Both Unidirectional polarities and Bidirectional:

Anode to case bottom (UPT5e3 thru UPT48e3)

Cathode to case bottom (UPT5Re3 thru UPT48Re3)

Bidirectional (UPTB8e3 thru UPTB48e3)

•

Protection from switching transients & induced RF

New improved lower leakage current for the

UPT5Re3

•

Clamping time less than 100 pico-seconds for

unidirectional

•

Integral heat sink / locking tabs

Full metallic bottom eliminates flux entrapment

Moisture classification is Level 1 with no dry pack

required per IPC/JEDEC J-STD-020B

Compliant to IEC61000-4-2 and IEC61000-4-4 for

ESD and EFT protection respectively

Options for screening in accordance with MIL-PRF-

19500 for JAN, JANTX, or JANTXV are available by

adding MQ, MX, or MV, prefixes respectively to part

numbers, e.g. MXUPT15e3, MVUPTB28e3,

MSPUPU10e3, etc.

•

Secondary lightning protection per IEC61000-4-5

with 42 Ohms source impedance:

Class 1: UPT5//UPT5R/UPTB8 to17

Class 2: UPT5//UPT5R/UPTB8 to12

(also add e3 suffix to each part number)

•

RoHS Compliant with e3 suffix part number

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

CASE: Void-free transfer molded thermosetting

epoxy compound meeting UL94V-0

FINISH: Annealed matte-Tin plating over copper

and readily solderable per MIL-STD-750, method

2026

•

Operating and Storage Temperature: –65ºC to

+150ºC

Peak Pulse Power at 8/20 µs (See Figure 1 and 2)

UPT5Re3: 600 Watts

UPT5e3 thru UPT48e3: 1000 Watts

UPT8Re3 thru UPT48Re3: 1000 Watts

UPTB8e3 thru UPTB48e3: 1000 Watts

Peak Pulse Power at 10/1000 µs (See Figure 2).

UPT5Re3: 100 Watts

•

POLARITY: Cathode or anode to TAB 1 (bottom)

as described in Marking below and Figure 5

MARKING:

Anode to TAB 1: T plus the last two digits of part

number, e.g. UPT5e3 is T05▪, UPT12e3 is T12▪

Cathode to TAB1: U plus last two digits of part

number, e.g. UPT5Re3 is U05▪, UPT12Re3 is U12▪

Bipolar: B plus the last two digits of part number,

e.g. UPTB8e3 is B08▪, UPTB12e3 is B12▪, etc.

Please note dot suffix (for e3 suffix)

•

UPT5e3 thru UPT48e3: 150 Watts

UPT8Re3 thru UPT48Re3: 150 Watts

UPTB8e3 thru UPTB48e3: 150 Watts

Impulse Repetition Rate (duty factor): 0.01%

•

WEIGHT: 0.016 gram (approximate)

Thermal resistance: 15ºC/W junction to base tab or

240ºC/W junction to ambient when mounted on FR4

PC board with 1 oz copper

See package dimension on last page

Tape & Reel option: Standard per EIA-481-B using

12 mm tape with 3,000 per 7 inch reel or 12,000

per 13 inch reel (add TR7 or TR13 suffix to part

number)

•

Steady-State Power: 2.5 Watts (base tab ≤112ºC)

Solder Temperatures: 260ºC for 10 s (maximum)

6-26-2007 REV G

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

UPT5e3 – UPT48e3

UPT5Re3 – UPT48Re3

UPTB8e3 – UPTB48e3

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSORS

S C O T T S D A L E D I V I S I O N

ELECTRICAL CHARACTERISTICS @ 25^oC

RATED

MINIMUM

MAXIMUM

STANDBY

CURRENT

MAXIMUM

PEAK

PULSE

CURRENT*

I_PP

MAXIMUM

CLAMPING

VOLTAGE

MAXIMUM

TEMP.

COEFFICIENT

STANDOFF

VOLTAGE

BREAKDOWN

VOLTAGE

DEVICE TYPE

(add e3 suffix)

of V_(BR)

V_WM

_(BR)@ 1 mA

I_D@ V_WM

V_C@ 10A*

α_V(BR)

%/^oC

.030

.040

.045

.050

.055

.060

.070

.075

.080

.090

Unidirectional

Bi-directional

6.0

9.0

11.0

13.8

16.7

19.0

28.4

31.0

36.8

54.0

89.4

9.5

μA

UPT5

UPT5R

UPT8 & UPT8R

UPT10 & UPT10R

UPT12 &UPT12R

UPT15 & UPT15R

UPT17 & UPT17R

UPT24 & UPT24R

UPT28 &UPT28R

UPT33 &UPT33R

UPT48 &UPT48R

UPTB8

UPTB10

UPTB12

UPTB15

UPTB17

UPTB24

UPTB28

UPTB33

UPTB48

62.1

47.2

40.3

33.9

30.8

22.0

19.2

16.4

11.2

13.7

18.0

21.6

26.0

29.2

43.2

47.8

56.7

84.3

* See Figure 1 for I_PPwaveform of 8/20 µs

SYMBOLS & DEFINITIONS

Symbol

V_(BR)

Definition

Breakdown Voltage: The minimum voltage the device will exhibit at a specified current.

Working Peak Standoff Voltage: The maximum peak voltage that can be applied over the operating

temperature range.

V_WM

Peak Pulse Power: The peak power that can be applied for a specified pulse width and waveform.

P_PP

I_D

I_PP

Standby Current: The maximum current that will flow at the specified voltage and temperature.

Peak Pulse Current: The peak current that can be applied for a specified pulse width and waveform.

Capacitance: The capacitance in picofarads of the TVS as defined @ 0 volts at a frequency of 1 MHz.

OUTLINE AND CIRCUIT

tp: Pulse time duration is defined as

that point where the pulse current

EXPONENTIAL PULSE

(Pulse time duration is defined as

that point where the pulse current

decays to 50% of I_PP

(Rise time to 100% of I_PP= 8μs.)

decays to 50% of I_PP.)

t – TIME – (μs)

tp – PULSE TIME

FIGURE 1

FIGURE 2

Pulse Waveform for Exponential Surge

Peak Pulse Power vs. Pulse Duration

6-26-2007 REV G

Microsemi

Page 2

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

UPT5e3 – UPT48e3

UPT5Re3 – UPT48Re3

UPTB8e3 – UPTB48e3

SURFACE MOUNT TRANSIENT

VOLTAGE SUPPRESSORS

S C O T T S D A L E D I V I S I O N

measured at zero bias

measured at V_WM

TEMPERATURE – (^oC)

V_WM– STAND-OFF VOLTAGE – (V)

FIGURE 4

FIGURE 3

Derating Curve

Typical Capacitance vs. Stand-Off Voltage

DIMENSIONS

All dimensions +/-.005 inches

MOUNTING PAD in inches

FIGURE 5

6-26-2007 REV G

Microsemi

Page 3

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

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