Supertex inc.
does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives
an adequate “product liability indemnification insurance agreement.”
Supertex inc.
does not assume responsibility for use of devices described, and limits its liability
to the replacement of the devices determined defective due to workmanship. No responsibility is assumed for possible omissions and inaccuracies. Circuitry and
specifications are subject to change without notice. For the latest product specifications refer to the
Supertex inc.
(website: http//www.supertex.com)
©2010
Supertex inc.
All rights reserved. Unauthorized use or reproduction is prohibited.
Supertex inc.
1235 Bordeaux Drive, Sunnyvale, CA 94089
Tel: 408-222-8888
www.supertex.com
6
HV9910BDB1
Bill of Materials
Item
#
Qty
RefDes Description
Package
Manufacturer Manufacturer’s Part
Number
1
2
C1, C10 1µF, 250V metallized polyester capacitor
Radial
EPCOS Inc
B32522C3105J
2
1
C2
0.47µF, 250V metallized polyester ca-
pacitor
Radial
EPCOS Inc
B32521C3474J
3
2
C3, C7
68µF, 250V electrolytic capacitor
Radial
Panasonic
EEU-EE2D680
4
2
C4, C5
0.1µF, 250V metallized polyester X2
capacitor
Radial
Panasonic
ECQ-U2A104MV
5
1
C6
2.2µF, 16V, X7R ceramic chip capacitor
SMD0805
---
---
6
1
C8
0.1µF, 50V, X7R ceramic chip capacitor
SMD0805
---
---
7
1
C9
open
---
---
---
8
1
D1
400V, 2A ultra fast recovery diode
SMB
ON Semi
MURS240T3
9
1
D2
400V, 1.5A single phase diode bridge
DF-S
Diodes Inc
DF1504S-T
10
1
F1
2A, 125V slow blow fuse
SMT
Littelfuse Inc
0452002.MRL
11
2
J1, J2
2 position 0.156” header
Thru-Hole
Molex
26-48-1021
12
1
J3
3 position, 0.1” pitch vertical header
Thru-Hole
Molex
22-28-4030
13
1
L1
1000µH, 2A rms, 2A sat inductor
Radial
Coilcraft
PCV-2-105-02L
-
-
---
Cross Reference
Radial
Coiltronics
CTX01-17784G-R
14
1
L2
0.6mH, 1A rms common mode choke
Thru-Hole
Coilcraft
BU9-6011R0BL
15
1
L3
22µH, 2.1A sat, 1.9A rms inductor
Radial
Coilcraft
RFB0807-220L
16
1
MOV1
220V, 600A surge absorber
Radial
Panasonic
ERZ-V05D221
17
1
Q1
250V, 0.55Ω, N-channel FET
DPAK
Fairchild Semi
FQD8N25
18
1
RT1
2A rms, 50Ω inrush current limiter
Radial
GE Sensing
CL-130
19
1
R1
464KΩ, 1/8W, 1% chip resistor
SMD0805
---
---
20
1
R2
178KΩ, 1/8W, 1% chip resistor
SMD0805
---
---
21
1
R3
5KΩ 6mmsq single turn potentiometer
SMT
Bourns Inc
3361P-1-502GLF
22
1
R4
0.0Ω, 1/8W chip resistor
SMD0805
---
---
23
2
R5, R6
1KΩ, 1/8W, 1% chip resistor
SMD0805
---
---
24
2
R7, R8
0.27Ω, 1/4W, 1% chip resistor
SMD1206
---
---
25
1
U1
Universal LED Driver
SO-16
Supertex
HV9910BNG-G
100410