BT148M-600Z [NXP]
Thyristors logic level; 晶闸管逻辑电平型号: | BT148M-600Z |
厂家: | NXP |
描述: | Thyristors logic level |
文件: | 总6页 (文件大小:53K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
GENERAL DESCRIPTION
QUICK REFERENCE DATA
Glass passivated, sensitive gate thyristor in
a plastic envelope, suitable for surface
mounting, intended for use in general
purpose switching and phase control
applications. These devices feature a
gate-cathode reverse breakdown voltage
specification. They can be interfaced
directly to microcontrollers, logic integrated
circuits and other low power gate trigger
circuits.
SYMBOL
PARAMETER
MAX. UNIT
BT148S (or BT148M)-
Repetitive peak off-state
voltage
Average on-state current
RMS on-state current
Non-repetitive peak on-state
current
600Z
600
VDRM
VRRM
IT(AV)
,
V
2.5
4
35
A
A
A
IT(RMS)
ITSM
PINNING - SOT428
PIN CONFIGURATION
SYMBOL
PIN
NUMBER
Standard Alternative
tab
S
M
a
k
1
2
cathode
anode
gate
gate
anode
cathode
anode
3
2
g
1
3
tab
anode
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER
CONDITIONS
MIN. MAX. UNIT
VDRM, VRRM Repetitive peak off-state voltage
-
6001
V
IT(AV)
IT(RMS)
ITSM
Average on-state current
RMS on-state current
Non-repetitive peak on-state
current
half sine wave; Tmb ≤ 111 ˚C
-
-
2.5
4
A
A
all conduction angles
half sine wave; Tj = 25 ˚C prior to surge
t = 10 ms
t = 8.3 ms
t = 10 ms
-
-
-
-
35
38
6.1
50
A
A
I2t
dIT/dt
I2t for fusing
A2s
A/µs
Repetitive rate of rise of on-state ITM = 10 A; IG = 50 mA;
current after triggering
Peak gate current
Peak gate power
dIG/dt = 50 mA/µs
IGM
-
-
-
2
5
0.5
150
1252
A
PGM
PG(AV)
Tstg
Tj
W
W
˚C
˚C
Average gate power
Storage temperature
Operating junction temperature
over any 20 ms period
-40
-
1 Although not recommended, off-state voltages up to 800V may be applied without damage, but the thyristor may
switch to the on-state. The rate of rise of current should not exceed 15 A/µs.
2 Note: Operation above 110˚C may require the use of a gate to cathode resistor of 1kΩ or less.
September 1997
1
Rev 1.100
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
THERMAL RESISTANCES
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Rth j-mb
Thermal resistance
junction to mounting base
Thermal resistance
junction to ambient
-
-
3.0
K/W
Rth j-a
pcb (FR4) mounted; footprint as in Fig.14
-
75
-
K/W
STATIC CHARACTERISTICS
Tj = 25 ˚C unless otherwise stated
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
IGT
IL
Gate trigger current
Latching current
VD = 12 V; IT = 0.1 A
VD = 12 V; IGT = 0.1 A
VD = 12 V; IGT = 0.1 A
IT = 5 A
-
15
0.17
0.10
1.23
-
200
10
6
µA
mA
mA
V
-
-
IH
Holding current
VT
VGR
On-state voltage
-
1.8
-
Gate-cathode reverse
breakdown voltage
Gate trigger voltage
IG = -20 µA
14
-
V
IG = -150 µA
VD = 12 V; IT = 0.1 A
VD = VDRM(max); IT = 0.1 A; Tj = 110 ˚C
-
20
1.5
-
V
VGT
-
0.4
0.2
0.1
V
0.1
-
V
ID, IR
Off-state leakage current VD = VDRM(max); VR = VRRM(max); Tj = 125 ˚C
0.5
mA
DYNAMIC CHARACTERISTICS
Tj = 25 ˚C unless otherwise stated
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
dVD/dt
Critical rate of rise of
off-state voltage
Gate controlled turn-on
time
Circuit commutated
turn-off time
VDM = 67% VDRM(max); Tj = 125 ˚C;
exponential waveform; RGK = 100 Ω
ITM = 10 A; VD = VDRM(max); IG = 5 mA;
dIG/dt = 0.2 A/µs
VD = 67% VDRM(max); Tj = 125 ˚C; ITM = 8 A;
VR = 10 V; dITM/dt = 10 A/µs;
dVD/dt = 2 V/µs; RGK = 1 kΩ
-
-
-
50
-
-
-
V/µs
tgt
tq
2
µs
100
µs
September 1997
2
Rev 1.100
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
ITSM / A
Tmb(max) / C
a = 1.57
Ptot / W
6
107
110
40
30
20
10
0
conduction form
angle
factor
a
4
2.8
2.2
1.9
1.57
degrees
30
60
90
120
180
I
5
4
3
2
1
0
TSM
I
T
1.9
time
T
Tj initial = 25 C max
2.2
113
116
2.8
4
119
122
125
0
0.5
1
1.5
IF(AV) / A
2
2.5
3
1000
1
10
100
Number of half cycles at 50Hz
Fig.1. Maximum on-state dissipation, Ptot, versus
average on-state current, IT(AV), where
Fig.4. Maximum permissible non-repetitive peak
on-state current ITSM, versus number of cycles, for
sinusoidal currents, f = 50 Hz.
a = form factor = IT(RMS)/ IT(AV)
.
IT(RMS) / A
ITSM / A
1000
100
10
12
10
8
dIT/dt limit
6
I
4
TSM
time
I
T
T
2
Tj initial = 25 C max
0
10ms
10us
100us
1ms
0.01
0.1
surge duration / s
1
10
T / s
Fig.2. Maximum permissible non-repetitive peak
on-state current ITSM, versus pulse width tp, for
sinusoidal currents, tp ≤ 10ms.
Fig.5. Maximum permissible repetitive rms on-state
current IT(RMS), versus surge duration, for sinusoidal
currents, f = 50 Hz; Tmb ≤ 111˚C.
VGT(Tj)
VGT(25 C)
IT(RMS) / A
5
4
3
1.6
1.4
1.2
1
111 C
2
2
0.8
0.6
0.4
1
0
0
-50
0
50
Tmb / C
100
-50
0
50
100
150
Tj / C
Fig.3. Maximum permissible rms current IT(RMS)
versus mounting base temperature Tmb.
,
Fig.6. Normalised gate trigger voltage
VGT(Tj)/ VGT(25˚C), versus junction temperature Tj.
September 1997
3
Rev 1.100
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
IGT(Tj)
IGT(25 C)
IT / A
12
10
8
Tj = 125 C
Tj = 25 C
3
2.5
2
Vo = 1.26 V
Rs = 0.099 ohms
typ
max
6
1.5
1
4
2
0.5
0
0
0
0.5
1
1.5
2
2.5
3
-50
0
50
Tj / C
100
150
VT / V
Fig.7. Normalised gate trigger current
IGT(Tj)/ IGT(25˚C), versus junction temperature Tj.
Fig.10. Typical and maximum on-state characteristic.
IL(Tj)
IL(25 C)
Zth j-mb (K/W)
10
1
3
2.5
2
1.5
1
t
P
D
0.1
0.01
p
t
0.5
0
10us
0.1ms
1ms
10ms
tp / s
0.1s
1s
10s
-50
0
50
Tj / C
100
150
Fig.8. Normalised latching current IL(Tj)/ IL(25˚C),
versus junction temperature Tj.
Fig.11. Transient thermal impedance Zth j-mb, versus
pulse width tp.
IH(Tj)
IH(25 C)
dVD/dt (V/us)
1000
3
2.5
2
RGK = 100 ohms
100
1.5
1
10
0.5
0
1
-50
0
50
Tj / C
100
150
0
50
100
150
Tj / C
Fig.9. Normalised holding current IH(Tj)/ IH(25˚C),
versus junction temperature Tj.
Fig.12. Typical, critical rate of rise of off-state voltage,
dVD/dt versus junction temperature Tj.
September 1997
4
Rev 1.100
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
MECHANICAL DATA
Dimensions in mm
Net Mass: 1.1 g
seating plane
2.38 max
0.93 max
1.1
5.4
6.73 max
tab
4 min
4.6
6.22 max
0.5 min
10.4 max
0.5
2
0.3
0.5
3
1
0.8 max
(x2)
2.285 (x2)
Fig.13. SOT428 : centre pin connected to tab.
MOUNTING INSTRUCTIONS
Dimensions in mm
7.0
7.0
2.15
2.5
1.5
4.57
Fig.14. SOT428 : minimum pad sizes for surface mounting.
Notes
1. Plastic meets UL94 V0 at 1/8".
September 1997
5
Rev 1.100
Philips Semiconductors
Product specification
Thyristors
logic level
BT148S-600Z
BT148M-600Z
DEFINITIONS
Data sheet status
Objective specification
This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification
This data sheet contains final product specifications.
Limiting values
Limiting values are given in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and
operation of the device at these or at any other conditions above those given in the Characteristics sections of
this specification is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
Philips Electronics N.V. 1997
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the
copyright owner.
The information presented in this document does not form part of any quotation or contract, it is believed to be
accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under patent or other
industrial or intellectual property rights.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices or systems where malfunction of these
products can be reasonably expected to result in personal injury. Philips customers using or selling these products
for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting
from such improper use or sale.
September 1997
6
Rev 1.100
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