H24H - Renesas Technology / Hitachi Semiconductor

PDE-H24-1

CONTROLLED AVALANCHE DIODE

H24

FEATURES OUTLINE DRAWING

•Transient surge voltage protection.

• Diffused-junction. Glass passivated and

encapsulated.

ABSOLUTE MAXIMUM RATINGS

Items Type H24F H24H H24J

Repetitive Peak Reverse Voltage VRRM V600 800 1000

Peak Reverse Power PRM kW 1( Ta = 25°C,Pulse duration 20µs Non-repetitive )

Average Forward Current IF(AV) A1.0(Single-phase half sine wave 180°conduction

Lead length = 10mm )

Surge(Non-Repetitive) Forward Current IFSM A 45( Without PIV, 10ms conduction, Tj max start )

I2t Limit Value I2tA

2s 8( Time = 2 ~ 10ms, I = RMS value )

Operating Junction Temperature Tj°C175 165

Storage Temperature Tstg °C-65 ~ +175

Notes (1) Lead mounting : Lead temperature 300°Cmax. to 3.2mm from body for 5sec. max..

(2) Mechanical strength : Bending 90°×2cyclesor180°×1cycle, Tensile 2kg, Twist 90°×1cycle.

CHARACTERISTICS(TL=25°C)

Items Symbols Units Min. Typ. Max. Test Conditions

Peak Reverse Current IRRM µA

5 All class, Rated VRRM

Peak Forward Voltage VFM V

1.0 IFM=1.0Ap, Single-phase half sine

wave1cycle

Reverse Recovery Time trr µs

3.0

IF=2mA, VR=-15V

750

1000

Avalanche Voltage VAVL V1250

IRM=1.0mA, Single-phase half sine

wave 1 pps, Time ≤5s

Rth(j-a) 80

Steady State Thermal Impedance Rth(j-l) °C/W

50 Lead length = 10 mm

Unit in mm(inch)

Weight: 0.35 (g)

5MAX

(0.2)

Direction of polarity

Cathode band

Lot mark

29MIN.

(1.14)

62MIN. (2.44)

29MIN.

(1.14) (0.14)

(0.03)

0.8

3.5 MAX

H24F(600V) Blue

H24H(800V) Gray

H24J(1000V) Purple

Type

Color of

cathode band

PDE-H24-1

H24

Forward characteristics

0123456

0.1

100

PEAK FORWARD VOLTAGE DROP (V)

PEAK FORWARD CURRENT (A)

TL=175˚C

TL=25˚C

Single-phase half sine wave

Conduction : 10ms 1 Cycle

Max. average forward power dissipation

(Resistive or inductive load)

0 0.4 0.8 1.2 1.6

0.5

1.0

1.5

2.0

AVERAGE FORWARD CURRENT (A)

MAX. AVERAGE FORWARD POWER DISSIPATION (W)

Single-phase

( 50Hz )

Max. allowable ambient temperature

(Resistive or inductive load)

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4

100

120

140

160

180

AVERAGE FORWARD CURRENT (A)

MAX. ALLOWABLE AMBIENT TEMPERATURE (˚C)

Single-phase half sine wave

180˚ conduction (50Hz)

PC board (100x180x1.6t)

Copper foil ( 5.5)

H24F

Lead length

L=10mm

20mm

25mm

Max. allowable lead temperature

(Resistive or inductive load)

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4

100

120

140

160

180

AVERAGE FORWARD CURRENT (A)

Single-phase half sine wave

180˚ conduction (50Hz)

MAX. ALLOWABLE LEAD TEMPERATURE (˚C)

Lead temp PC board

(100x180x1.6t)

Copper foil ( 5.5)

H24F

Lead length

L=10mm

20mm

25mm

Max. allowable ambient temperature

(Resistive or inductive load)

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4

100

120

140

160

180

AVERAGE FORWARD CURRENT (A)

MAX. ALLOWABLE AMBIENT TEMPERATURE (˚C)

Single-phase half sine wave

180˚ conduction (50Hz)

PC board (100x180x1.6t)

Copper foil ( 5.5)

H24H,H24J

Lead length

L=10mm

20mm

25mm

Max. allowable lead temperature

(Resistive or inductive load)

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4

100

120

140

160

180

AVERAGE FORWARD CURRENT (A)

Single-phase half sine wave

180˚ conduction (50Hz)

MAX. ALLOWABLE LEAD TEMPERATURE (˚C)

Lead temp PC board

(100x180x1.6t)

Copper foil ( 5.5)

H24H,H24J

Lead length

L=10mm

20mm

25mm

PDE-H24-1

H24

Surge forward current characteristics

(Non-repetitive)

1 10 100

CYCLES

SURGE FORWARD CURRENT (A)

10ms

1 cycle

Surge current

peak value

H24F : Tj=175˚C start

H24H,J : Tj=165˚C start

Typical reverse power characteristics

(Non-repetitive)

0.01 0.1 1 10

0.01

0.1

RECTANGULAR PULSE DURATION (ms)

PEAK REVERSE POWER (kW)

Tj=25˚C

Transient thermal impedance

TRANSIENT THERMAL IMPEDANCE (˚C/W)

0.1

200

100

0.001 0.01 0.1 1 10 100

TIME (s)

Rth(j - a)

Rth(j - l)

Lead length = 10 mm

Note : PC. board mounted

PC. board( 100 × 180 × 1.6t)

Copper foil ( 5.5 )

1. The information given herein, including the specifications and dimensions, is subject to

change without prior notice to improve product characteristics. Before ordering,

purchasers are adviced to contact Hitachi sales department for the latest version of this

data sheets.

2. Please be sure to read "Precautions for Safe Use and Notices" in the individual brochure

before use.

3. In cases where extremely high reliability is required(such as use in nuclear power control,

aerospace and aviation, traffic equipment, life-support-related medical equipment, fuel

control equipment and various kinds of safety equipment), safety should be ensured by

using semiconductor devices that feature assured safety or by means of users’ fail-safe

precautions or other arrangement. Or consult Hitachi’s sales department staff.

4. In no event shall Hitachi be liable for any damages that may result from an accident or

any other cause during op eration of the user’s units according to this data sheets. Hitachi

assumes no responsibility for any intellectual propert y claims or any other problems that

may result from applications of information, products or circuits described in this data

sheets.

5. In no event shall Hitachi be liable for any failure in a semiconductor device or any

secondary damage resulting from use at a value exceeding the absolute maximum rating.

6. No license is granted by this data sheets under any patents or other rights of any third

party or Hitachi, Ltd.

7. This data sheets may not be reproduced or duplicated, in any form, in whole or in part ,

without the expressed written permission of Hitachi, Ltd.

8. The products (technologies) described in this data sheets are not to be provided to any

party whose purpose in their application will hinder maintenance of international peace

and safety not are they to be applied to that purpose by their direct purchasers or any

third party. When exporting these products (technologies), the necessary procedures are

to be taken in accordance with related laws and regulations.

HITACHI POWER SEMICONDUCTORS

 For inquiries relating to the products, please contact nearest overseas representatives which is located

“Inquiry” portion on the top page of a home page.

Notices

NoticesNotices

Notices

Hitachi power semiconductor home page address http://www.hitachi.co.jp/pse